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What is a Research Paradigm? Types of Research Paradigms with Examples

If you’re a researcher, you’ve probably heard the term “ research paradigm .” And, if you are a researcher, especially if you haven’t been trained under the social sciences, you are probably confused by the concept of a research paradigm . What is a research paradigm? How does it apply to my research? Why is it important? 

Research paradigms refer to the beliefs and assumptions that provide the structure for your research. These can be characteristics of your discipline or even your personal beliefs. For example, if you are a physical scientist and you are conducting research on the performance of a newly developed catalyst for removing chemical impurities from drinking water, your study is probably based on the premise that there is one reality, and your results will show that the new product either works better or it doesn’t. However, if your research discipline is education and you’re looking at the effects of parental literacy rates on the literacy or academic success of their children, you will not expect a such a definite result, and you may be examining your topic from different viewpoints, such as cultural or socio-economic. Your findings will then depend on those assumptions, beliefs, and biases.  

The rest of this article will try to clarify the concept of research paradigms, provide a research paradigm definition, and offer some examples of different types of research paradigms . While years of study may not completely clear up your confusion about research paradigms , perhaps you will think a little better of them and how they can help you in your work and maybe even in your personal life.  

Table of Contents

What is a research paradigm?  

According to the Merriam-Webster Dictionary, a paradigm is “ a philosophical and theoretical framework of a scientific school or discipline within which theories, laws, and generalizations and the experiments performed in support of them are formulated. ” 1 As applied in the context of research, a research paradigm is a worldview or philosophical framework, including ideas, beliefs, and biases, that guides the research process. The research paradigm in which a study is situated helps determine the manner in which the research will be conducted.  

The research paradigm is the framework into which the theories and practices of your discipline fit to create the research plan. This foundation guides all areas of your research plan, including the aim of the study, research question, instruments or measurements used, and analysis methods.   

Most research paradigms are based on one of two model types: positivism or interpretivism. These guide the theories and methodologies used in the research project. In general, positivist research paradigms lead to quantitative studies and interpretivist research paradigms lead to qualitative studies. Of course, there are many variations of both of these research paradigm types, some of which lead to mixed-method studies.  

What are the three pillars of research paradigms ?     

So, now you may be asking, what makes up a research paradigm ? How are they formed and categorized? The research paradigm framework is supported by three pillars: ontology, epistemology, and methodology. Some scholars have recently begun adding another pillar to research paradigms : ethics or axiology. However, this article will only discuss the three traditional aspects, which together define the research paradigm and provide the base on which to build your research project.  

Ontology is the study of the nature of reality. Is there a single reality, multiple realities, or no reality at all? These are the questions that the philosophy of ontology attempts to answer. The oft-used example of an ontological question is “Does God exist?” Two possible single realities exist: yes or no.  

Think about your research project with this in mind; that is, does a single reality exist within your research? If you’re a medical researcher, the answer is probably yes. You’re looking for specific results that ideally have clear yes or no answers. If you’re an anthropologist, there probably isn’t one clear, specific answer to your research question but multiple possible realities, and the study results are interpreted through the researcher’s viewpoint or paradigm.  

Epistemology is the study of knowledge and how we can know reality. It incorporates the extent and ways to gain knowledge and how to validate that knowledge. A frequently used example question in epistemology is “How is it possible to know whether or not God exists?”  

The epistemology of your research project will help determine your approach to your study. For example, if the medical researcher believes there is one singular truth, an objective approach will be taken. On the other hand, if the anthropologist believes in multiple realities viewed through a cultural lens, the research results will be more subjective and understood only in the proper context. This difference divides research studies into those using quantitative and qualitative techniques.  

Methodology is the study of how one investigates the environment and validates the knowledge gained. It attempts to answer the question “how to go about discovering the answer/reality.” Addressing this pillar leads to specific data collection and analysis plans.   

The medical researcher may create a research plan that includes a clinical trial, during which blood tests that measure a specific protein are conducted. These results are then analyzed, with a focus on differences within groups. The anthropologist, on the other hand, may conduct observations, examine artifacts, or set up interviews to determine certain aspects of reality within the context of a group’s culture. In this situation, yes or no answers are not sought but a truth is discovered.  

What is the purpose of research paradigms ?  

Put all the information about the three pillars of a research paradigm together, and you can see the purpose of research paradigms . Research paradigms establish the structure and foundation for a research project.   

Once the research paradigm has been determined, an appropriate research plan can be created. The philosophical basis of the study guides what knowledge is sought, how that knowledge can be discovered, and how to form the collected information or data into the knowledge being sought. The research paradigm clearly outlines the path to investigate your topic. This brings clarity to your study and improves the quality of your methods and analysis.  

In addition, it is important for researchers to understand how their own beliefs, assumptions, and biases can affect the research process. The study’s data collection, analysis, and interpretation will be impacted by the worldview of the researcher. Knowing the underlying research paradigm and how it frames the study allows researchers to better understand the effect of their perspective on the study results.   

Types of research paradigms  

As mentioned previously, there are two basic types of research paradigms , from which other frequently used paradigms are derived. This section will briefly describe these two major research paradigms .   

Positivist paradigm – Proponents of a positivist paradigm believe that there is a single reality that can be measured and understood. Therefore, these researchers are likely to utilize quantitative methods in their studies. The research process for positivist paradigm studies tend to propose an empirical hypothesis, which is then supported or refuted through the data collection and analysis. Positivists approach research in an objective manner and statistically investigate the existence of quantitative relationships between variables instead of looking for the qualitative reason behind those relationships. Researchers who subscribe to this paradigm also believe that the results of one study can be generalized to similar situations. Positivist paradigms are most frequently used by physical scientists.  

Interpretivism paradigm – Interpretivists believe in the existence of multiple realities rather than a single reality. This is the research paradigm used by the majority of qualitative studies conducted in the social sciences. Interpretivism holds that because human behavior is so complex, it cannot be studied by probabilistic models, such as those used under positivist paradigms . Knowledge can only be created by interpreting the meanings that people put on behaviors and events. Therefore, studies employing this framework are necessarily subjective and are greatly affected by the researcher’s personal viewpoint. Interpretivist paradigm research is conducted within the reality of those being studied, not in a contrived environment such as a laboratory. Because of the nature of interpretivist studies, their results are only valid under the particular circumstances of the study and are usually not generalizable.   

Research paradigm examples    

Positivist and interpretivist research paradigms , sometimes referred to as quantitative and qualitative paradigms, are the two major approaches to research. However, many other variations of these have been used. Following are brief descriptions of some of the more popular of these research paradigm variations.  

Pragmatism paradigm – Pragmatists believe that reality is continually changing amid the flow of constantly changing situations. Therefore, rather than use a single research paradigm , they employ the framework that is most applicable to the research question they are examining. Both qualitative and quantitative techniques are often used as positivist and interpretivist approaches are combined. Pragmatists believe that the best research method is the one that will most effectively address the research question.  

Constructivist paradigm – Like interpretivists, constructivists believe that there are numerous realities, not a single reality. The constructivist paradigm holds that people construct their own understanding of the world through experiencing and reflecting on those experiences. Constructivist research seeks to understand the meanings that people attach to those experiences. Therefore, qualitative techniques, such as interviews and case studies, are frequently used. Constructivists are seeking the “why” of events. Constructivism is also a popular theory of learning that focuses on how children and other learners create knowledge from their experiences and learn better through experimentation than through direct instruction.  

Post-positivism paradigm – Post-positivists veer away from the concept of reality as being an absolute certainty and view it instead in a more probabilistic manner, thus taking a more subjective viewpoint. They believe that research outcomes can never be totally objective and a researcher’s worldview and biases can never be completely removed from the research results.  

Transformative paradigm – Proponents of transformative research reject both positivism and interpretivism, believing that these frameworks do not accurately represent the experiences of marginalized communities. Transformative researchers generally use both qualitative and quantitative techniques to better understand the disparities in community relationships, support social justice, and ultimately ensure transformative change.    

Combining research paradigms    

While most research is based on either a positivist (quantitative) or interpretivist (qualitative) foundations, some studies combine both. For example, quantitative and qualitative techniques are frequently used together in psychology studies. These types of studies are referred to as mixed-method research. Some research paradigms are themselves combinations of other paradigms and frequently employ all the associated research methods. Post-positivism combines the paradigms of positivism and interpretivism.  

5 steps to a paradigm shift  

Research studies aren’t the only things that can be considered to have paradigms. Researchers themselves bring a specific worldview to their work and produce higher quality work when they are aware of the effect their perspective has on their results. Understanding all the aspects of a personal paradigm, including beliefs, habits, and behaviors, can make it possible for that paradigm to be changed. Here are suggested steps to successfully shift your personal paradigm and increase the quality of your research 2 .  

• Identify the paradigm element you want to change – what part of your worldview do you want to change? What habitual or hidden behavior may be adversely affecting your research or your life? 
• Write down your goals – setting specific desired outcomes and putting them down on paper sets them in your subconscious.   
• Adjust your mindset – intentionally influencing your thoughts to support your goals can motivate you to create the change you want. Some suggested activities to help with this include journaling, reading motivational books, and spending time with like-minded people.  
• Do uncomfortable things – you need to get out of your comfort zone to effect real change. This will get your subconscious out of its usual habits and move you toward your goal.  
• Practice being who you want to be – the change you want will become solidified and part of your new paradigm once you break out of your old habit and keep repeating the new behavior so as to cement it in your subconscious.  

References:  

• Merriam-Webster Dictionary. https://www.merriam-webster.com/dictionary/paradigm [Accessed March 10, 2023]  
• What is research paradigm – explanation and examples. Peachy Essay. https://peachyessay.com/blogs/what-is-research-paradigm/ [Accessed March 10, 2023]  

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The Four Types of Research Paradigms: A Comprehensive Guide

• 5-minute read
• 22nd January 2023

In this guide, you’ll learn all about the four research paradigms and how to choose the right one for your research.

Introduction to Research Paradigms

A paradigm is a system of beliefs, ideas, values, or habits that form the basis for a way of thinking about the world. Therefore, a research paradigm is an approach, model, or framework from which to conduct research. The research paradigm helps you to form a research philosophy, which in turn informs your research methodology.

Your research methodology is essentially the “how” of your research – how you design your study to not only accomplish your research’s aims and objectives but also to ensure your results are reliable and valid. Choosing the correct research paradigm is crucial because it provides a logical structure for conducting your research and improves the quality of your work, assuming it’s followed correctly.

Three Pillars: Ontology, Epistemology, and Methodology

Before we jump into the four types of research paradigms, we need to consider the three pillars of a research paradigm.

Ontology addresses the question, “What is reality?” It’s the study of being. This pillar is about finding out what you seek to research. What do you aim to examine?

Epistemology is the study of knowledge. It asks, “How is knowledge gathered and from what sources?”

Methodology involves the system in which you choose to investigate, measure, and analyze your research’s aims and objectives. It answers the “how” questions.

Let’s now take a look at the different research paradigms.

1.   Positivist Research Paradigm

The positivist research paradigm assumes that there is one objective reality, and people can know this reality and accurately describe and explain it. Positivists rely on their observations through their senses to gain knowledge of their surroundings.

In this singular objective reality, researchers can compare their claims and ascertain the truth. This means researchers are limited to data collection and interpretations from an objective viewpoint. As a result, positivists usually use quantitative methodologies in their research (e.g., statistics, social surveys, and structured questionnaires).

This research paradigm is mostly used in natural sciences, physical sciences, or whenever large sample sizes are being used.

2.   Interpretivist Research Paradigm

Interpretivists believe that different people in society experience and understand reality in different ways – while there may be only “one” reality, everyone interprets it according to their own view. They also believe that all research is influenced and shaped by researchers’ worldviews and theories.

As a result, interpretivists use qualitative methods and techniques to conduct their research. This includes interviews, focus groups, observations of a phenomenon, or collecting documentation on a phenomenon (e.g., newspaper articles, reports, or information from websites).

3.   Critical Theory Research Paradigm

The critical theory paradigm asserts that social science can never be 100% objective or value-free. This paradigm is focused on enacting social change through scientific investigation. Critical theorists question knowledge and procedures and acknowledge how power is used (or abused) in the phenomena or systems they’re investigating.

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Researchers using this paradigm are more often than not aiming to create a more just, egalitarian society in which individual and collective freedoms are secure. Both quantitative and qualitative methods can be used with this paradigm.

4.   Constructivist Research Paradigm

Constructivism asserts that reality is a construct of our minds ; therefore, reality is subjective. Constructivists believe that all knowledge comes from our experiences and reflections on those experiences and oppose the idea that there is a single methodology to generate knowledge.

This paradigm is mostly associated with qualitative research approaches due to its focus on experiences and subjectivity. The researcher focuses on participants’ experiences as well as their own.

Choosing the Right Research Paradigm for Your Study

Once you have a comprehensive understanding of each paradigm, you’re faced with a big question: which paradigm should you choose? The answer to this will set the course of your research and determine its success, findings, and results.

To start, you need to identify your research problem, research objectives , and hypothesis . This will help you to establish what you want to accomplish or understand from your research and the path you need to take to achieve this.

You can begin this process by asking yourself some questions:

• What is the nature of your research problem (i.e., quantitative or qualitative)?
• How can you acquire the knowledge you need and communicate it to others? For example, is this knowledge already available in other forms (e.g., documents) and do you need to gain it by gathering or observing other people’s experiences or by experiencing it personally?
• What is the nature of the reality that you want to study? Is it objective or subjective?

Depending on the problem and objective, other questions may arise during this process that lead you to a suitable paradigm. Ultimately, you must be able to state, explain, and justify the research paradigm you select for your research and be prepared to include this in your dissertation’s methodology and design section.

Using Two Paradigms

If the nature of your research problem and objectives involves both quantitative and qualitative aspects, then you might consider using two paradigms or a mixed methods approach . In this, one paradigm is used to frame the qualitative aspects of the study and another for the quantitative aspects. This is acceptable, although you will be tasked with explaining your rationale for using both of these paradigms in your research.

Choosing the right research paradigm for your research can seem like an insurmountable task. It requires you to:

●  Have a comprehensive understanding of the paradigms,

●  Identify your research problem, objectives, and hypothesis, and

●  Be able to state, explain, and justify the paradigm you select in your methodology and design section.

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Research Paradigm: An Introduction with Examples

This article provides a detailed and easy-to-understand introduction to research paradigms, including examples.

If you are considering writing a research paper, you should be aware that you must set criteria for constructing the approach you will use as a methodology in your work, which is why you must comprehend the concept of the research paradigm .

A research paradigm , in simplest terms, is the process of constructing a research plan that can assist you in quickly understanding how the theories and practices of your research project work.

The purpose of this article is to introduce you to research paradigms and explain them to you in the most descriptive way possible using examples. 

What is a research paradigm?

A research paradigm is a method, model, or pattern for conducting research. It is a set of ideas, beliefs, or understandings within which theories and practices can function. The majority of paradigms derive from one of two research methodologies: positivism or interpretivism . Every research project employs one of the research paradigms as a guideline for creating research methods and carrying out the research project most legitimately and reasonably. 

Though there were essentially two paradigms, various new paradigms have arisen from these two, particularly in social science research. Keep in mind that selecting one of the paradigms for your research project demands a thorough understanding of the unique characteristics of each approach.

What are the 3 paradigms of research?

To select the best research paradigm for your project, you must first comprehend the three pillars: ontology, epistemology, and methodology.

Ontology is a philosophical theory regarding the nature of reality, asserts that there is either a single reality or none at all. To be more specific, ontology answers the question, “ What is reality? ” 

Epistemology

Epistemology is the study of knowledge, focusing on the validity, extent, and ways of gaining knowledge. Epistemology seeks to address the question, “ How can we know reality? “

Methodology

Methodology refers to general concepts that underpin how one explores the social environment and proves the validity of the knowledge gained. The methodological question is “ How to go about discovering the reality/answer? “

What is the purpose of a research paradigm?

The importance of choosing a paradigm for a research project stems from the fact that it establishes the foundation for the study’s research and its methodologies. 

A paradigm investigates how knowledge is understood and researched, and it explicitly outlines the objective, motivation, and expected outcomes of the research. 

The proper implementation of a research paradigm in research provides researchers with a clear path to examine the topic of interest. 

As a result, it gives a logical and deliberate structure for carrying it out, besides improving the quality of your work and your proficiency.

Research paradigms examples

Now that you understand the three pillars and the importance of the research paradigm, let’s look at some examples of paradigms that you may use in your research.

Positivist Paradigm

Positivists believe in a single reality that can be measured and understood. As a result, quantitative approaches are utilized to quantify this reality. 

Positivism in research is a philosophy related to the concept of real inquiry. A positivism-based research philosophy employs a rigorous approach to the systematic study of data sources.

Interpretivism or Constructivism Paradigm

The interpretivism approach is used in the majority of qualitative research conducted in the social sciences; it is predicated on the existence of numerous realities rather than a single reality. 

According to interpretivists, human behavior is complex and cannot be predicted by predefined probability. 

Human behavior is not like a scientific variable that can be easily controlled. The word interpretivism refers to methods of gaining knowledge of the universe that rely on interpreting or comprehending the meanings that humans attach to their behaviors. 

Pragmatism Paradigm

The research question determines pragmatism. Depending on the nature of the research issue, pragmatics may incorporate both positivism and interpretivism approaches within a single study. 

It is a problem-solving philosophy that maintains that the best research techniques are those that contribute to the most effective answer to the research issue. This is followed by an examination of many aspects of a research problem using a combination of quantitative and qualitative approaches. 

Postpositivism Paradigm

The positivism paradigm gave way to the postpositivism paradigm, which is more concerned with the subjectivity of reality and departs from the logical positivists’ objective perspective. 

Postpositivism seeks objective answers by striving to recognize and deal with such biases in the ideas and knowledge developed by researchers.

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A Medical Science Educator’s Guide to Selecting a Research Paradigm: Building a Basis for Better Research

Megan e.l. brown.

Health Professions Education Unit, Hull York Medical School, John Hughlings Jackson Building, University Road, Heslington, York, YO10 5DD UK

Angelique N. Dueñas

A research paradigm, or set of common beliefs about research, should be a key facet of any research project. However, despite its importance, there is a paucity of general understanding in the medical sciences education community regarding what a research paradigm consists of and how to best construct one. With the move within medical sciences education towards greater methodological rigor, it is now more important than ever for all educators to understand simply how to better approach their research via paradigms. In this monograph, a simplified approach to selecting an appropriate research paradigm is outlined. Suggestions are based on broad literature, medical education sources, and the author’s own experiences in solidifying and communicating their research paradigms. By assisting in detailing the philosophical underpinnings of individuals research approaches, this guide aims to help all researchers improve the rigor of their projects and improve upon overall understanding in research communication.

Introduction

There has been a recent movement within medical education towards greater methodological rigor [ 1 , 2 ]. Many scholars argue that in order to achieve “academic legitimacy” [ 3 ] strong theoretical frameworks [ 4 , 5 ] engaging in discussion concerning the nature of knowledge within a piece of work are required [ 6 ]. Put simply, clear research principles assist others in understanding your research.

The nature of knowledge within a piece of work is detailed and explored within a research project’s paradigm . A research paradigm may be defined as “the set of common beliefs and agreements shared between scientists about how problems should be understood and addressed” [ 7 ]. A paradigm is an assumption about how things work, sometimes illustrated as a “worldview” involving “shared understandings of reality” [ 8 , 9 ]. Detailing one’s research paradigm is essential, as paradigms “guide how problems are solved” [ 10 ], and directly influence an author’s choice of methods. All researchers make assumptions about the state of the world before undertaking research. Regardless of whether that research is quantitative or qualitative, these assumptions are important as they impact upon the interpretation of a study’s results. Mitroff and Bonoma summarize this position and put forth “the power of an experiment is only as strong as the clarity of the basic assumptions which underlie it. Such assumptions not only underlie laboratory experimentation but social… research as well” [ 11 ]. Paradigms also assist in setting ground rules for the application of theory when observing phenomena. Such ground rules “set the scene” for research, providing information as to how best evaluate new concepts [ 7 ].

Medicine and, as a consequence, health professions education, has traditionally been conducted from a positivist or post-positivist paradigm, detailed later in this paper, both of which maintain a universal truth exists, as, “in medicine, the emphasis on… body parts, conditions and treatments assumes that these are universally constant replicable facts” [ 12 ]. Given the dominance of this belief, there has been a relative dearth of literature within medical sciences education explicitly detailing paradigmatic assumptions. This is changing, with an increasingly widespread recognition of the important role assumptions play in result interpretation and in setting ground rules, both in research and in classrooms [ 13 , 14 ]. As such, explicitly acknowledging one’s paradigm is becoming an expected element of medical science education research.

In order to detail your work’s paradigm, it is important to consider what a paradigm consists of. The paradigm of a piece of work is constructed of several “building blocks,” detailed in Fig.  1 . The first set of these building blocks (axiology, ontology, epistemology, methodology) are composed of philosophical assumptions that “direct thinking and action” such as selecting one’s methods [ 16 ].

The building blocks forming a piece of work’s research paradigm and how they interrelate. Image is an adapted version of Grix’s paradigmatic building blocks [ 15 ]. Image adapted by authors to include axiology as an important block not originally detailed

Axiology, the first “brick” in the construction of a project’s paradigm involves the study of value and ethics [ 17 ]. Once an area of value to study has been identified, and research ethics considered, ontology, which questions “the nature of reality” [ 3 ] must be contemplated. Once you possess a firm philosophical understanding of your study area’s reality, the nature of knowledge within that reality needs determining—this is known as the epistemology of a piece of work.

Frank discussion of a work’s ontology and epistemology allows an appropriate methodological approach to be selected and reduces the ambiguity surrounding result interpretation [ 18 ]. Without such regulation “even carefully collected results can be misleading” as the “underlying context of assumptions” is unclear [ 19 ]. This monograph will detail a series of considerations, forming a how-to guide, for selecting an appropriate paradigm for your medical sciences education research.

Select your Research Paradigm Before You Begin Researching

Given that paradigms inform the design of, and fundamentally underpin, both quantitative and qualitative research, it is important to select your paradigm before you begin researching. Teherani et al. emphasize the need for this nicely: “alignment between the belief system underpinning the research approach, the research question, and the research approach itself is a prerequisite for rigorous… research” [ 20 ]. Such alignment can only be assured prospectively.

One frequently cited argument for not considering the research paradigm of a piece of work is the time-consuming nature of this process. Admittedly, selecting a research paradigm does (and should if done well) take time. Ensure you factor this consideration into your plans when drafting a timeline for your research project. It is difficult to provide guidance on how much time one should spend selecting a research paradigm as, depending upon the project in question and research team, this may vary. We recommend threading consideration of your research paradigm into the “design” phase of your research. Using the present work will also contribute to reducing the time-consuming aspect of this work; for many novices, approaching the language and process of paradigms can prove daunting and take time. However, this work is designed to ease that process.

Try Thinking About Research Paradigms Using the Metaphor of a Glass Box

Research paradigms can seem overwhelming—indeed, even experienced academics may struggle to distinguish between the various building blocks constituting a paradigm. Thinking of one’s research paradigm using the metaphor of a glass box, as described by Varpio [ 21 ], may assist in better visualizing and understanding the constituent elements of a paradigm. Using this metaphor, your paradigm is the glass box in which you stand, framing how you see the outside world. One’s beliefs regarding the ontology and epistemology of knowledge color the glass box in different ways, lending different lights to the same situation for different individuals. Given this, you may research a topic using a different approach to your colleague within the same area.

Think About your Reason for Carrying Out the Research

This may seem like an obvious consideration, but it is an area that is often not consciously reflected upon within medical science education research. What is your motivation to study this topic? Have you been practically, academically, or politically motivated? In other words, is it something you have noticed in your day to day work that requires further study; are you simply passionate to know more; or is there a political “hot topic” you or others are interested in researching?

Building upon your initial thoughts regarding your motivation, try to reflect more deeply regarding what you are really trying to achieve. Chilisa compares different paradigmatic reasons for doing research, as can be seen in Table ​ Table1 1 [ 23 ]. Thinking of your own reason for doing research and comparing this with Chilisa’s reasons should begin to cast light on which paradigm may be an appropriate choice for your research.

Adapted from Chilisa’s comparison of paradigmatic reasons for doing research [ 22 ]

Consider your Axiological Approach

The next step in the consideration of an appropriate paradigm for your research is reflecting upon your axiological approach. Traditionally, Guba and Lincoln describe a paradigm as involving three building blocks: ontology, epistemology, and methodology [ 24 ]. However, there has been a move towards including axiology as a fourth defining characteristic of a paradigm [ 25 ]. Axiology involves ethical considerations and “asks what ought to be” within a field of research [ 26 ]. It is an important starting point for any proposed research, as it considers what would be of value to research and how to go about conducting ethical research within that area [ 27 ]. Given this, we modified Grix’s paradigmatic building blocks [ 15 ] to include axiology as a key early consideration in paradigm selection (Fig. ​ (Fig.1 1 ).

Considering your axiological approach is best done in a designated reflective space with all members of your research team during the planning phase of a research proposal. Building on considering your purpose in doing research, you must consider the personal values informing your proposal. Ask yourself the following:

• Why is this research worth my time and attention?
• What motivates me? Am I driven by imperatives (e.g. funding, social justice)?
• Or, do I believe education to be inherently valuable, providing justification for any research that informs educational practice? [ 28 ]

Once the values underpinning your inquiry are clear and it is evident your research is justified, potential ethical issues should also be considered. For example, if your axiological reflection reveals you are being driven by an external motivator, it may be appropriate to disclose this within your research design. Most journals mandate inclusion of detail regarding any funding underpinning your research and any conflicts of interest (which could include sources of personal funding). Kirkman et al. include a detailed “competing interests” statement in their systematic review evaluating the outcomes of recent patient safety interventions for junior doctors and medical students [ 29 ]. Particularly relevant are two author’s affiliations with the General Medical Council (GMC), the UK’s regulatory body for physicians, and consultancy work several authors had undertaken previously on the topic of patient safety for a variety of institutions. These institutional affiliations could color the author’s perspectives and interpretations in tacit ways, in line with institutional values. As such, considering any such competing interests or associations within your team’s axiological reflection is the key.

Reflect upon your Ontological Assumptions

We all hold ontological assumptions, even if we do not explicitly consider or detail them. Reflecting upon them allows you to choose a paradigm in keeping with your beliefs regarding the nature of reality [ 3 ]. Reality refers to the social world in which you wish to conduct your research [ 22 ].

Different paradigms adopt different approaches to defining the nature of reality. There are many paradigms research may operate within, with some scholars even attempting to define new, albeit contested, paradigms within the social sciences in recent years [ 30 ]. Given this, detailing the ontology of every available paradigm is beyond the scope of this article. Instead, we will focus upon the four paradigms most commonly used within general medical education [ 3 ]: positivism, post-positivism, constructivism/interpretivism, and critical theory.

To assess your ontological assumptions, ask yourself this: do you believe there is “one verifiable reality,” or that “multiple socially constructed realities” exist? [ 21 , 31 ] The former stance is sometimes referred to as a “realist” ontological position, with the latter stance known as “anti-realism” or “relativism” [ 32 ]. Broadly speaking, the four paradigms most commonly used within medical education fall into either of these two categories, but there are differences in how they frame their position, detailed in Table ​ Table2 2 .

Ontological assumptions of positivism, post-positivism, constructivism/interpretivism, and critical theory [ 30 , 33 – 39 ]

Reflect upon your Epistemological Assumptions

Once you are aware of your assumptions regarding the nature of reality, reflecting upon your epistemological assumptions regarding the nature of knowledge is necessary. When considering your research epistemology, it may be useful to reflect upon “what counts as knowledge within the world” [ 40 ]. Epistemology seeks to answer two questions—one, what is knowledge , and two, how is knowledge acquired ? [ 41 ].

Again, the epistemological approaches of positivism, post-positivism, constructivism, and critical theory differ. These are outlined within Table ​ Table3 3 .

Epistemological assumptions of positivism, post-positivism, constructivism/interpretivism, and critical theory [ 27 , 34 ]

Become Familiar with Different Types of Paradigm to Evaluate Where You and Your Work Fit

Above, we have focused on positivism, post-positivism, constructivism, and critical theory as four common paradigms in medical education [ 37 ]. These are only a subset of paradigms that might align with an individual’s medical education research aims [ 42 ]. We recommend researchers to familiarize themselves with as many different types of paradigms as possible, to best understand where you as a researcher, but also your team and project fit.

Given the complexity of paradigms, rather than delving too deeply into the nuances of philosophy associated with paradigms, seeking simple infographics and metaphors can make exploration more manageable. We have already introduced some simple tables and the glass house metaphor [ 21 ], but you may find it helpful to seek other visualizations, such as the

“research onion” [ 43 , 44 ]. In brief, the “research onion” depicts paradigmatic considerations as layers, in lieu of building blocks or glass walls.

Another helpful way to explore paradigms is to be mindful of such in your own reviews of literature. Are authors explicitly discussing their paradigms? If so, do you agree? If not, how would you categorize their paradigm based on their study details? Zaidi and Larsen provide an excellent commentary where they categorize papers based on research paradigms, using their own interpretations [ 45 ]. Such an activity may prove useful to those wishing to improve their understanding of paradigms, in a practical fashion.

Use your Chosen Paradigm to Select an Appropriate Methodology

How you can go about “acquiring” knowledge, so that it aligns naturally with your paradigm, might be considered next. For example, if an individual is a strict positivist, believing that there are single truths, and that such truths can be measured, you would expect them to utilize stricter forms of experimental research, with explicit hypothesis testing. Different methodologies align best with different paradigms [ 46 ].

Consideration of research teams’ methodologies can also be helpful in understanding your paradigm, prior to moving forward with research projects. Following the example above, if your research team most often utilizes experimental design in your projects, what might this say about your regard for what knowledge and information you place value in?

Examine your Methodology in Order to Select an Appropriate Data Gathering Technique

Too often, methodology and methods are used interchangeably by novice researchers, when they should be regarded as distinct concepts [ 47 ]. Methodology is the strategy or overall plan to acquire knowledge, and methods are the actual techniques used to gather and analyze data [ 33 ].

For example, a research team interested in examining interprofessionalism in a healthcare setting may identify most with a constructivist paradigm, believing reality is subjectively constructed by individuals. Such a team might consider ethnography to be an appropriate methodology. But the actual research methods they undertake might be a variety of observations with field notes, audio or video recordings, or qualitative interviews [ 48 ]. These methods align with the methodology, although eventual selection of methods may also be highly associated with the practicality of such techniques, in addition to paradigm considerations.

The above sections have provided an overview of the “building blocks” of a research project’s paradigm. For ease of reference, these building blocks are summarized for the four main paradigms used within medical science education, in Fig. ​ Fig.2 2 [ 30 , 36 , 49 , 50 ].

The building blocks of a research project’s paradigm within the four main medical science education paradigms summarized. Each shape in the figure refers to one of the four main medical science paradigms. Each color refers to an element of a piece of research’s paradigm. Please see the key to this figure to aid with interpretation

Clearly Detail Your Paradigm and its Building Blocks When You Write about your Research

A paradigm does no good if it only exists in the mind of the researcher and is not clearly communicated. Clearly detail your paradigm, for your own understanding as a researcher. It is often helpful to describe your paradigm by answering the questions outlined in the building blocks, as shown in Fig. ​ Fig.1 1 .

But also keep in mind to make any details of your paradigm accessible and understandable for your target audience when disseminating your research. Depending on the scope and goals of your research, description of your paradigm could range from a paragraph or two in a research report designed for publication, to a multipage subchapter of a larger report or thesis assignment. In either case, writing about the paradigm is key for the audience to understand the context of your research, although the level of detail in which you communicate your paradigm may vary.

Locating accessible literature to draw upon when writing about your paradigm can prove difficult. The field is littered with philosophical jargon that can act as a barrier to entry into the world of paradigms, as earlier addressed in time consideration of paradigm selection. We hope this guide will assist you in beginning to understand some of the foundational terms within this field. If you are interested and have time, there is a wealth of literature within the field of “Philosophy of Science” that explicitly discusses the nature of knowledge and varying paradigmatic stances. Some seminal texts include The Foundations of Social Research [ 36 ], The Structure of Scientific Revolutions [ 7 ], Bruno Latour: Hybrid thoughts in a Hybrid world [ 51 ], and The Paradigm Dialog [ 52 ].

Several introductory textbooks and articles offer integrated summaries of these seminal texts including, but not limited to Kivunja and Kuyini’s “Understanding and Applying Research Paradigms in Educational Contexts” [ 53 ]; Avramidis and Smith’s “An introduction to the major research paradigms and their methodological implications for special needs research” [ 54 ]; Denzin and Lincoln’s The Sage Handbook of Qualitative Research [ 55 ]; and Philosophy of Science: A Very Short Introduction [ 56 ].

Move from Philosophy to Practicality

For those involved in the day-to-day aspects of healthcare teaching, many times one of the first questions that comes to mind around the philosophical underpinnings of research is: how can this be practically applied to my work? Beyond improving rigor and understanding, as thoroughly discussed, there are two key ways to approach the practical side of research: from the before and the after.

Considering the practical problems and questions you face as a medical sciences educator, then considering how different paradigms could be used to approach problems in different ways, is a practical “before” way to consider paradigms. To elucidate the ways in which real-world problems can be approached from a paradigm-informed perspective, we’ve included some examples in Fig. ​ Fig.3. 3 . For somevarious real-world examples, at different educational levels, we have provided some different examples of research approaches, that would naturally align with different paradigms.

Examples of real-world educational scenarios at a macro-, mid-, and microlevel and how consideration of different paradigms could be aligned to varying research aims and processes

From the “after” research perspective, praxeology is the last -ology you may wish to reflect upon. Concerned with the more practical recommendations that often arise from research, praxeology is concerned with not just understanding human actions, but interpreting them in meaningful ways [ 45 ]. If your research has contributed to “knowledge,” what does this mean for your day-to-day role as a medical sciences educator? In this way, practicality can be also important after the research process. Using the mid-level example from Fig.  2 , if you completed research from a constructivist approach, you may have discovered that self-guided methods in virtual histology labs was not leading to a conducive learning environment. This may lead to your decision to create video guides to accompany virtual histology resources, so students have instructor-led examples to initially guide their learning.

In addition to the above ways of practically approaching paradigms, researchers may also wish to contemplate the practical paradigm of pragmatism. Pragmatism focuses on research outcomes and, as such, does not place value on considering either epistemology or ontology. Instead, pragmatism strives to focus on what works best for understanding and solving problems [ 57 ]. Pragmatists rely on the methods that work best in practice to answer specific research questions, focusing most heavily on the practicalities of the chosen approach, not just paradigmatic alignment [ 58 ]. However, it is the view of some that pragmatism should be viewed as more of an approach, rather than a “true” paradigm. Consequently, the present work has not explored pragmatism in detail as it has other common paradigms [ 30 ].

Collaborate with or Consult Experienced Researchers Where Possible

While paradigms might seem complex and novel for many in the medical education community, they are a key facet of research, and certainly not new to other disciplines, such as sociology and general education [ 59 – 61 ]. Given this, collaboration can prove fruitful and may be the final key to success. When possible, collaborating with experienced researchers, particularly those who focus upon methodology, can be very beneficial. Experienced scholars can provide guidance regarding the philosophical questions associated with paradigms, while keeping in mind which methodology and methods may be best utilized by the research team. Where collaboration is not feasible, you may wish to contact a methodologist or experienced researcher to enquire as to whether they provide consultation services to review your research approach.

Although immensely helpful for those wishing to develop their research skills, collaboration with regard to paradigm choice can generate tension, especially if researchers disagree concerning which paradigm would be best suited for their research. We recommend that, prior to agreeing upon any collaborative projects, potential collaborators meet to develop a “shared agenda.” Shared agendas include a set of common objectives, a list of available resources, research questions of interest, and discussion as to each researcher’s personal paradigm. Compromise may be required on the behalf of one, or several, researchers, who may need to research within a paradigm unfamiliar to their personal stance, but best befitting the shared agenda of the collaborative team. For example, if you consider yourself to be a strict pragmatist, as introduced above, you might find extensive discussions about ontology and reality to be an unproductive use of research time. However, if working with a team of interpretivists, this may be viewed as a key part of their research efforts and study design. Through recognizing personal stances and being able to clearly express them in a dedicated reflexive space, collaboration may be eased, and even enhanced.

Lastly, when writing for publication, we recommend transparency as to each team member’s paradigmatic stance and inclusion of detail regarding how reflexivity was used to navigate any tensions. This monograph may be used as an example of collaborative writing. The authors approached this topic neutrally but have different personal paradigms. One author (MB) is a constructivist, and the other (AD) is a pragmatist. In the conception and construction of this work, the authors began with reflexive discussions on their paradigmatic assumptions, including personal views regarding the philosophy of science discussed in this paper. It was determined the shared agenda of this work was to remain as neutral as possible, while acknowledging potential assumptions each author holds. We hope this allows for a more transparent presentation of this monograph.

Conclusions

While initially complex, identification of a research paradigm is an essential aspect of any rigorous research project. Further, beyond individual projects, association of knowledge with specific paradigms may lead to a better overall understanding of research within medical education, furthering the advancement of the entire field.

Through this article, we have attempted to outline some initial tips for researchers looking to improve on projects via identification of a research paradigm. With consideration of these tips, and more open discussions within research teams, your research can take on new purpose and be understood with greater depth.

Compliance with Ethical Standards

The authors declare that they have no conflict of interest.

Publisher’s Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

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Introduction to Research Methods

4 Research Paradigms in Social Science

A paradigm is a way of viewing the world, a set of ideas that are used to understand or explain something, often related to a specific subject (MacMillan Dictionary, 2018).  It is a way of framing what we know, what we can know, and how we can know it. To help you understand what a paradigm is, let us think about the various views on abortion. To some, abortion is a medical procedure that should be undertaken at the discretion of each individual woman who might experience an unwanted pregnancy. To others, abortion is murder and members of society should collectively have the right to decide when, if at all, abortion should be undertaken. Chances are, if you have an opinion about this topic you are pretty certain about the veracity of your perspective. Then again, the person who sits next to you on the bus may have a very different opinion and yet be equally confident about the truth of his or her perspective. Which of you is correct? You are each operating under a set of assumptions about the way the world does—or at least should—work. Perhaps your assumptions come from your particular political perspective, which helps shape your view on a variety of social issues, or perhaps your assumptions are based on what you learned from your parents or from a religion. Paradigms shape our stances on issues such as this.

In social science, there are several predominant paradigms, each with its own unique ontological and epistemological perspective. We will look at some of the most common social scientific paradigms that might guide you as starting thinking about conducting your research.

The first paradigm we will consider, positivism , is probably the framework that comes to mind for many of you when you think of science. Positivism is guided by the principles of objectivity, knowability, and deductive logic. Deductive logic is discussed in more detail in the section that follows. The positivist framework operates from the assumption that society can and should be studied empirically and scientifically. Positivism also calls for a value-free sociology, one in which researchers aim to abandon their biases and values in a quest for objective, empirical, and knowable truth.  

An Interpretivist paradigm suggests that it is necessary for researchers to understand the differences amongst humans as social actors (Saunders, Lewis, & Thornhill, 2009).  The emphasis is on conducting research among people, as opposed to objects.  As Saunders et al. (2009, p. 116) observe, the reference to social actors bears noting. They provide an analogy of the theatre where actors interpret, in a specific way, the parts they play.  They relate this to the same way in which people interpret their social roles in relationship and how they then give meaning to those roles.  Similarly, people interpret the social roles of others in accordance with their own meanings of those roles.  Figure 1.3 provides an example of two students, each from a difference academic field of study, and how they might approach their research in their respective fields.

A positivist and an interpretivist approach to research: Focus on student research (adapted from Saunders et al., 2009)

Leah is a PhD student in the natural sciences department (psychology) at her university. She prefers to take a positivist approach to research. Leah is interested in collecting and analyzing the “facts” related to the success of women in private sector businesses. For her, reality is represented by tangible things such as job position, promotions, compensation, etc. These objects have a separate existence from her and for that reason some research argue that the collection of such data is less open to bias and is therefore more objective.

Krista is a student in the social sciences department (public health). She prefers to take an interpretivist approach to research. Krista also studies business organizations; however, she is more interested in collecting and analyzing data about “feelings” and “attitudes” of the male public health workers forward their female managers. While some researchers might argue that feelings and attitudes are subjective and not measurable, human feelings can and are frequently measured. In fact, we might question how the data that Leah collects in statistical form are more deserving of authority that the data collected by Krista.

Another predominant paradigm in sociology is social constructionism . While positivists seek “the truth,” the social constructionist framework posits that “truth” is a varying, socially constructed, and ever-changing notion. This is because we, according to this paradigm, create reality ourselves (as opposed to it simply existing and us working to discover it) through our interactions and our interpretations of those interactions. Key to the social constructionist perspective is the idea that social context and interaction frame our realities. Researchers operating within this framework take keen interest in how people come to socially agree, or disagree, about what is real and true. We can look at the different meanings that can be associated with different hand gestures as an example.  Hand gestures vary across different regions of the world, which demonstrates that meaning is constructed socially and collectively.

It would be a mistake to think of the social constructionist perspective as only individualistic. While individuals may construct their own realities, groups—from a small one such as a married couple to large ones such as nations—often agree on notions of what is true and what “is.” In other words, the meanings that we construct have power beyond the individual people who create them. Therefore, the ways that people work to change such meanings is of as much interest to social constructionists as how they were created in the first place.

A fourth paradigm is known as the critical paradigm. At its core, the critical paradigm is focused on power, inequality, and social change. Unlike the positivist paradigm, the critical paradigm posits that social science can never be truly objective or value-free. This paradigm operates from the perspective that scientific investigation should be conducted with the express goal of seeking social change.

The fifth and final paradigm we will look at is known as postmodernism.  Postmodernism is difficult to define, because to do so would actually violate the postmodernist´s perspective that there is no definite terms, boundaries, or absolute truth (Aylesworth, 2015).  In other words, a postmodernist would claim there is no objective, knowable truth.  A postmodernist would also claim that we can never really know such truth because, in the studying and reporting of others’ truths, researchers put their own truth on the investigation. A postmodernist asks whose power, whose inequality, whose change, whose reality, and whose truth? As you might imagine, the postmodernist paradigm poses quite a challenge for social scientific researchers. How does one study something that may or may not be real or that is only real in your current and unique experience of it?  This fascinating question is worth pondering as you begin to think about conducting your own sociological research.

Text Attributions

• This chapter has been adapted from Chapter 2.2 in Principles of Sociological Inquiry , which was adapted by the Saylor Academy without attribution to the original authors or publisher, as requested by the licensor. © Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License .

An Introduction to Research Methods in Sociology Copyright © 2019 by Valerie A. Sheppard is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

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Research Philosophy & Paradigms

Positivism, Interpretivism & Pragmatism, Explained Simply

By: Derek Jansen (MBA) | Reviewer: Eunice Rautenbach (DTech) | June 2023

Research philosophy is one of those things that students tend to either gloss over or become utterly confused by when undertaking formal academic research for the first time. And understandably so – it’s all rather fluffy and conceptual. However, understanding the philosophical underpinnings of your research is genuinely important as it directly impacts how you develop your research methodology.

In this post, we’ll explain what research philosophy is , what the main research paradigms  are and how these play out in the real world, using loads of practical examples . To keep this all as digestible as possible, we are admittedly going to simplify things somewhat and we’re not going to dive into the finer details such as ontology, epistemology and axiology (we’ll save those brain benders for another post!). Nevertheless, this post should set you up with a solid foundational understanding of what research philosophy and research paradigms are, and what they mean for your project.

Overview: Research Philosophy

• What is a research philosophy or paradigm ?
• Positivism 101
• Interpretivism 101
• Pragmatism 101
• Choosing your research philosophy

What is a research philosophy or paradigm?

Research philosophy and research paradigm are terms that tend to be used pretty loosely, even interchangeably. Broadly speaking, they both refer to the set of beliefs, assumptions, and principles that underlie the way you approach your study (whether that’s a dissertation, thesis or any other sort of academic research project).

For example, one philosophical assumption could be that there is an external reality that exists independent of our perceptions (i.e., an objective reality), whereas an alternative assumption could be that reality is constructed by the observer (i.e., a subjective reality). Naturally, these assumptions have quite an impact on how you approach your study (more on this later…).

The research philosophy and research paradigm also encapsulate the nature of the knowledge that you seek to obtain by undertaking your study. In other words, your philosophy reflects what sort of knowledge and insight you believe you can realistically gain by undertaking your research project. For example, you might expect to find a concrete, absolute type of answer to your research question , or you might anticipate that things will turn out to be more nuanced and less directly calculable and measurable . Put another way, it’s about whether you expect “hard”, clean answers or softer, more opaque ones.

So, what’s the difference between research philosophy and paradigm?

Well, it depends on who you ask. Different textbooks will present slightly different definitions, with some saying that philosophy is about the researcher themselves while the paradigm is about the approach to the study . Others will use the two terms interchangeably. And others will say that the research philosophy is the top-level category and paradigms are the pre-packaged combinations of philosophical assumptions and expectations.

To keep things simple in this video, we’ll avoid getting tangled up in the terminology and rather focus on the shared focus of both these terms – that is that they both describe (or at least involve) the set of beliefs, assumptions, and principles that underlie the way you approach your study .

Importantly, your research philosophy and/or paradigm form the foundation of your study . More specifically, they will have a direct influence on your research methodology , including your research design , the data collection and analysis techniques you adopt, and of course, how you interpret your results. So, it’s important to understand the philosophy that underlies your research to ensure that the rest of your methodological decisions are well-aligned .

So, what are the options?

We’ll be straight with you – research philosophy is a rabbit hole (as with anything philosophy-related) and, as a result, there are many different approaches (or paradigms) you can take, each with its own perspective on the nature of reality and knowledge . To keep things simple though, we’ll focus on the “big three”, namely positivism , interpretivism and pragmatism . Understanding these three is a solid starting point and, in many cases, will be all you need.

Paradigm 1: Positivism

When you think positivism, think hard sciences – physics, biology, astronomy, etc. Simply put, positivism is rooted in the belief that knowledge can be obtained through objective observations and measurements . In other words, the positivist philosophy assumes that answers can be found by carefully measuring and analysing data, particularly numerical data .

As a research paradigm, positivism typically manifests in methodologies that make use of quantitative data , and oftentimes (but not always) adopt experimental or quasi-experimental research designs. Quite often, the focus is on causal relationships – in other words, understanding which variables affect other variables, in what way and to what extent. As a result, studies with a positivist research philosophy typically aim for objectivity, generalisability and replicability of findings.

Let’s look at an example of positivism to make things a little more tangible.

Assume you wanted to investigate the relationship between a particular dietary supplement and weight loss. In this case, you could design a randomised controlled trial (RCT) where you assign participants to either a control group (who do not receive the supplement) or an intervention group (who do receive the supplement). With this design in place, you could measure each participant’s weight before and after the study and then use various quantitative analysis methods to assess whether there’s a statistically significant difference in weight loss between the two groups. By doing so, you could infer a causal relationship between the dietary supplement and weight loss, based on objective measurements and rigorous experimental design.

As you can see in this example, the underlying assumptions and beliefs revolve around the viewpoint that knowledge and insight can be obtained through carefully controlling the environment, manipulating variables and analysing the resulting numerical data . Therefore, this sort of study would adopt a positivistic research philosophy. This is quite common for studies within the hard sciences – so much so that research philosophy is often just assumed to be positivistic and there’s no discussion of it within the methodology section of a dissertation or thesis.

Paradigm 2: Interpretivism

 If you can imagine a spectrum of research paradigms, interpretivism would sit more or less on the opposite side of the spectrum from positivism. Essentially, interpretivism takes the position that reality is socially constructed . In other words, that reality is subjective , and is constructed by the observer through their experience of it , rather than being independent of the observer (which, if you recall, is what positivism assumes).

The interpretivist paradigm typically underlies studies where the research aims involve attempting to understand the meanings and interpretations that people assign to their experiences. An interpretivistic philosophy also typically manifests in the adoption of a qualitative methodology , relying on data collection methods such as interviews , observations , and textual analysis . These types of studies commonly explore complex social phenomena and individual perspectives, which are naturally more subjective and nuanced.

Let’s look at an example of the interpretivist approach in action:

Assume that you’re interested in understanding the experiences of individuals suffering from chronic pain. In this case, you might conduct in-depth interviews with a group of participants and ask open-ended questions about their pain, its impact on their lives, coping strategies, and their overall experience and perceptions of living with pain. You would then transcribe those interviews and analyse the transcripts, using thematic analysis to identify recurring themes and patterns. Based on that analysis, you’d be able to better understand the experiences of these individuals, thereby satisfying your original research aim.

As you can see in this example, the underlying assumptions and beliefs revolve around the viewpoint that insight can be obtained through engaging in conversation with and exploring the subjective experiences of people (as opposed to collecting numerical data and trying to measure and calculate it). Therefore, this sort of study would adopt an interpretivistic research philosophy. Ultimately, if you’re looking to understand people’s lived experiences , you have to operate on the assumption that knowledge can be generated by exploring people’s viewpoints, as subjective as they may be.

Paradigm 3: Pragmatism

Now that we’ve looked at the two opposing ends of the research philosophy spectrum – positivism and interpretivism, you can probably see that both of the positions have their merits , and that they both function as tools for different jobs . More specifically, they lend themselves to different types of research aims, objectives and research questions . But what happens when your study doesn’t fall into a clear-cut category and involves exploring both “hard” and “soft” phenomena? Enter pragmatism…

As the name suggests, pragmatism takes a more practical and flexible approach, focusing on the usefulness and applicability of research findings , rather than an all-or-nothing, mutually exclusive philosophical position. This allows you, as the researcher, to explore research aims that cross philosophical boundaries, using different perspectives for different aspects of the study .

With a pragmatic research paradigm, both quantitative and qualitative methods can play a part, depending on the research questions and the context of the study. This often manifests in studies that adopt a mixed-method approach , utilising a combination of different data types and analysis methods. Ultimately, the pragmatist adopts a problem-solving mindset , seeking practical ways to achieve diverse research aims.

Let’s look at an example of pragmatism in action:

Imagine that you want to investigate the effectiveness of a new teaching method in improving student learning outcomes. In this case, you might adopt a mixed-methods approach, which makes use of both quantitative and qualitative data collection and analysis techniques. One part of your project could involve comparing standardised test results from an intervention group (students that received the new teaching method) and a control group (students that received the traditional teaching method). Additionally, you might conduct in-person interviews with a smaller group of students from both groups, to gather qualitative data on their perceptions and preferences regarding the respective teaching methods.

As you can see in this example, the pragmatist’s approach can incorporate both quantitative and qualitative data . This allows the researcher to develop a more holistic, comprehensive understanding of the teaching method’s efficacy and practical implications , with a synthesis of both types of data . Naturally, this type of insight is incredibly valuable in this case, as it’s essential to understand not just the impact of the teaching method on test results, but also on the students themselves!

Wrapping Up: Philosophies & Paradigms

Now that we’ve unpacked the “big three” research philosophies or paradigms – positivism, interpretivism and pragmatism, hopefully, you can see that research philosophy underlies all of the methodological decisions you’ll make in your study. In many ways, it’s less a case of you choosing your research philosophy and more a case of it choosing you (or at least, being revealed to you), based on the nature of your research aims and research questions .

• Research philosophies and paradigms encapsulate the set of beliefs, assumptions, and principles that guide the way you, as the researcher, approach your study and develop your methodology.
• Positivism is rooted in the belief that reality is independent of the observer, and consequently, that knowledge can be obtained through objective observations and measurements.
• Interpretivism takes the (opposing) position that reality is subjectively constructed by the observer through their experience of it, rather than being an independent thing.
• Pragmatism attempts to find a middle ground, focusing on the usefulness and applicability of research findings, rather than an all-or-nothing, mutually exclusive philosophical position.

If you’d like to learn more about research philosophy, research paradigms and research methodology more generally, be sure to check out the rest of the Grad Coach blog . Alternatively, if you’d like hands-on help with your research, consider our private coaching service , where we guide you through each stage of the research journey, step by step.

Psst... there’s more!

This post was based on one of our popular Research Bootcamps . If you're working on a research project, you'll definitely want to check this out ...

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16 Comments

was very useful for me, I had no idea what a philosophy is, and what type of philosophy of my study. thank you

Thanks for this explanation, is so good for me

You contributed much to my master thesis development and I wish to have again your support for PhD program through research.

the way of you explanation very good keep it up/continuous just like this

Very precise stuff. It has been of great use to me. It has greatly helped me to sharpen my PhD research project!

Very clear and very helpful explanation above. I have clearly understand the explanation.

Very clear and useful. Thanks

Thanks so much for your insightful explanations of the research philosophies that confuse me

I would like to thank Grad Coach TV or Youtube organizers and presenters. Since then, I have been able to learn a lot by finding very informative posts from them.

thank you so much for this valuable and explicit explanation,cheers

Hey, at last i have gained insight on which philosophy to use as i had little understanding on their applicability to my current research. Thanks

Tremendously useful

thank you and God bless you. This was very helpful, I had no understanding before this.

USEFULL IN DEED!

Explanations to the research paradigm has been easy to follow. Well understood and made my life easy.

Very useful content. This will make my research life easy.

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• > Research Methods in Information
• > Major research paradigms

Book contents

• Frontmatter
• Preface to the second edition
• Acknowledgements

Introduction

• Part 1 Starting the research process
• 1 Major research paradigms
• 2 Reviewing literature
• 3 Defining the research
• 4 The research proposal
• 6 Research Data Management
• 7 Ethics in research
• Part 2 Research methods
• Part 3 Data collection techniques
• Part 4 Data analysis and research presentation
• Part 5 Glossary and references

1 - Major research paradigms

from Part 1 - Starting the research process

Published online by Cambridge University Press:  08 June 2018

The primary purpose of this text is to provide an overview of the research process and a guide to the options available to any researcher wishing to engage in that process. It has been said that too much time spent engaging in the ‘higher’ philosophical debate surrounding research limits the amount of actual research that gets done. All researchers have their work to do and ultimately it is the ‘doing’ that counts, but the debate is a fascinating one and it would be very remiss not to provide you with some level of introduction to it. If you find yourself reading this chapter and thinking ‘so what?’, take some time to examine the implications of a paradigm on the research process. What follows is a very brief discussion of the major research paradigms in the fields of information, communication and related disciplines.

We are going to take a tour of three research paradigms: positivism, postpositivism and interpretivism. I had considered revising this for this edition but after extensive investigation into the developing discourse, I have decided that my basic belief has not been altered by these debates. There are those that lament the absence of a fourth paradigm which covers the mixed-methods approach from this text, namely pragmatism, but try as I might I can find no philosophical underpinning for pragmatism that is not already argued within a postpositive axiology. For some this will be too much, for others too little. Those of you who want more can follow the leads at the end of the chapter; those of you who want less, please bear with me for the brief tour of the major research traditions of our dis cipline. Having at least a basic understanding of different research paradigms is important at any level, if for no other reason than making you aware of the potential implications of the choices you make: ‘Being aware of paradigmatic blinders is a first step towards greater situational responsiveness and creativity in making methods decisions’ (Patton, 1988, 118).

Guba and Lincoln go further and claim that ‘paradigm issues are crucial; no inquir - er ought to go about the business of inquiry without being clear about just what paradigm informs and guides his or her approach’ (1998, 218).

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• Major research paradigms
• Alison Jane Pickard
• Book: Research Methods in Information
• Online publication: 08 June 2018
• Chapter DOI: https://doi.org/10.29085/9781783300235.004

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Neag School of Education

Educational Research Basics by Del Siegle

Qualitative research paradigm.

I am amazed how often we hear qualitative researchers applying their standards to quantitative research or quantitative researchers applying their standards to qualitative research. Each functions within different assumptions. Finding fault with one approach with the standards of another does little to promote understanding. Each approach should be judges on its theoretical basis.

The Assumptions of Qualitative Designs

• Qualitative researchers are concerned primarily with process , rather than outcomes or products.
• Qualitative researchers are interested in meaning: ­how people make sense of their lives, experiences, and their structures of the world.
• The qualitative researcher is the primary instrument for data collection and analysis. Data are mediated through this human instrument, rather than through inventories, questionnaires, or machines.
• Qualitative research involves fieldwork . The researcher physically goes to the people, setting, site, or institution to observe or record behavior in its natural setting.
• Qualitative research is descriptive in that the researcher is interested in process, meaning, and understanding gained through words or pictures.
• The process of qualitative research is inductive in that the researcher builds abstractions, concepts, hypotheses, and theories from details.

…..Merriam, S. B. (1988). Case study research in education: A qualitative approach. San Francisco, CA: Jossey-Bass.

….. Creswell, J. W. (1994). Research design: Qualitative & quantitative approaches . Thousand Oaks, CA: Sage Publications.

Arguments Supporting Qualitative Inquiry

• Human behavior is significantly influenced by the setting in which it occurs; thus one must study that behavior in situations. The physical setting (­e.g., schedules, space, pay, and rewards­) and the internalized notions of norms, traditions, roles, and values are crucial contextual variables. Research must be conducted in the setting where all the contextual variables are operating.
• Past researchers have not been able to derive meaning…from experimental research.
• The research techniques themselves, in experimental research, [can]…affect the findings. The lab, the questionnaire, and so on, [can]…become artifacts. Subjects [can become]…either suspicious and wary, or they [can become]…aware of what the researchers want and try to please them. Additionally, subjects sometimes do not know their feelings, interactions, and behaviors, so they cannot articulate them to respond to a questionnaire.
• One cannot understand human behavior without understanding the framework within which subjects interpret their thoughts, feelings, and actions. Researchers need to understand the framework. In fact, the “objective ” scientist, by coding and standardizing, may destroy valuable data while imposing her world on the subjects.
• Field study research can explore the processes and meanings of events.

…..Marshall, C., & Rossman, G. (1980). Designing qualitative research . Newbury Park, CA: Sage.

Predispositions of Quantitative and Qualitative Modes of Inquiry

Although some social science researchers (Lincoln & Guba, 1985; Schwandt, 1989) perceive qualitative and quantitative approaches as incompatible, others (Patton, 1990; Reichardt & Cook, 1979) believe that the skilled researcher can successfully combine approaches. The argument usually becomes muddled because one party argues from the underlying philosophical nature of each paradigm, and the other focuses on the apparent compatibility of the research methods, enjoying the rewards of both numbers and words. Because the positivist and the interpretivist paradigms rest on different assumptions about the nature of the world, they require different instruments and procedures to find the type of data desired. This does not mean, however, that the positivist never uses interviews nor that the interpretivist never uses a survey. They may, but such methods are supplementary, not dominant….Different approaches allow us to know and understand different things about the world….Nonetheless, people tend to adhere to the methodology that is most consonant with their socialized worldview. (p. 9)

….. Glesne, C., & Peshkin, A. (1992). Becoming qualitative researchers: An introduction. White Plains, NY: Longman.

Contrasting Positivist and Naturalist Axioms (Beliefs and Assumptions)

….. Lincoln, Y. S., & Guba, E. G. (1985). Naturalistic inquiry . Newbury Park, CA: Sage Publications.

….. Spradley, J. P. (1979). The ethnographic interview. Fort Worth, TX: Harcourt Brace Jovanovich College Publishers.

Five popular types of Qualitative Research are

• Ethnography
• Phenomenological
• Grounded Theory

Del Siegle, Ph.D [email protected] www.delsiegle.info

Want to create or adapt books like this? Learn more about how Pressbooks supports open publishing practices.

1.3 Research Paradigms and Philosophical Assumptions

Research involves answering questions, and the approach utilised is based on paradigms, philosophical assumptions, and distinct methods or procedures. Researchers’ approaches are influenced by their worldviews which comprise their beliefs and philosophical assumptions about the nature of the world and how it can be understood. 9 These ways of thinking about the world are known as research paradigms, and they inform the design and conduct of research projects. 10,11 A paradigm constitutes a set of theories, assumptions, and ideas that contribute to one’s worldview and approach to engaging with other people or things. It is the lens through which a researcher views the world and examines the methodological components of their research to make a decision on the methods to use for data collection and analysis. 12 Research paradigms consist of four philosophical elements: axiology, ontology, epistemology, and methodology. 10 These four elements inform the design and conduct of research projects (Figure 1.1), and a researcher would have to consider the paradigms within which they would situate their work before designing the research.

Ontology is defined as how reality is viewed (nature of reality) – accurately captured as an entity or entities. It is the study of being and describes how the researcher perceives reality and the nature of human engagement in the world. 13,14 It is focused on the assumptions researchers make to accept something as true. These assumptions aid in orientating a researcher’s thinking about the research topic, its importance and the possible approach to answering the question. 12 It makes the researcher ask questions such as:

• What is real in the natural or social world?
• How do I know what I know?
• How do I understand or conceptualise things?

In healthcare, researchers’ ontological stance shapes their beliefs about the nature of health, illness, and healthcare practices. Here are a few examples of ontological stances that are commonly adopted by researchers in healthcare:

• Biomedical ontological stance: This ontological stance assumes that biological mechanisms can explain health and illness and that the body is a machine that can be studied and fixed when it malfunctions. 11 Researchers who take a biomedical ontological stance tend to focus on medical interventions such as drugs, surgeries, and medical devices.
• Social constructivist ontological stance: This ontological stance assumes that health and illness are social constructs that are shaped by cultural and social factors. 13 Researchers who take a social constructivist ontological stance tend to focus on understanding the social and cultural context of health and illness, including issues such as health disparities, patient-provider communication, and the role of social determinants of health.
• Critical realist ontological stance: This ontological stance assumes that there is a reality that exists independently of our perceptions but that our understanding of that reality is always partial and mediated by our social context. 11,14 Researchers who take a critical realist ontological stance tend to focus on understanding the complex interactions between social and biological factors in health and illness.

Epistemology

Epistemology is the branch of philosophy that deals with the study of knowledge and belief. It describes the ways knowledge about reality is acquired, understood, and utilised. 15 This paradigm highlights the relationship between the inquirer and the known –what is recognised as knowledge. Epistemology is important because it helps to increase the researcher’s level of confidence in their data. It influences how researchers approach identifying and finding answers while conducting research. 12 In considering the epistemology of research, the researcher may ask any of the following questions:

•       What is Knowledge?
•       How do we acquire knowledge and what are its limits?
•       Is it trustworthy? Do we need to investigate it further?
•       What is acceptable knowledge in our discipline?

The epistemological stance of healthcare researchers refers to their fundamental beliefs about knowledge and how it can be acquired. There are several epistemological stances that researchers may take, including positivism, interpretivism, critical theory, and pragmatism.

• Positivism: This epistemological stance is grounded in the idea that knowledge can be gained through objective observation and measurement. 11 Researchers who adopt a positivist stance aim to create objective, measurable, and replicable research that can be used to predict and control phenomena. For example, a researcher studying the effectiveness of a medication might conduct a randomized controlled trial to measure its impact on patient outcomes.
• Interpretivism: This epistemological stance is based on the belief that knowledge is constructed through human interpretation and social interactions. It emphasizes the subjective and interpretive nature of human experience. 13, 14 Researchers who adopt an interpretivist stance seek to understand the subjective experiences of individuals and the meanings they attach to their experiences. For example, a researcher studying the experience of chronic pain might use qualitative methods to explore patients’ narratives and perspectives on living with pain.
• Critical theory: This epistemological stance is grounded in the belief that knowledge is shaped by power dynamics and social structures. 14 Researchers who adopt a critical theory stance seek to uncover and challenge power imbalances and injustices in society. For example, a researcher studying healthcare disparities might use critical theory to explore the ways in which social and economic factors contribute to inequities in access to healthcare.
• Pragmatism: This epistemological stance is focused on the practical application of knowledge. Researchers who adopt a pragmatic stance aim to create research that is both theoretically sound and applicable to real-world settings. 13  For example, a researcher studying the implementation of a new healthcare intervention might use mixed methods to gather both qualitative and quantitative data to understand how the intervention is working in practice.

Overall, researchers’ epistemological stances have important implications for the questions they ask, the methods they use, and the interpretations they make. Understanding researchers’ epistemological stances can help healthcare professionals and policymakers to critically evaluate research findings and to consider the broader social, cultural, and political contexts that shape health and healthcare.

Axiology refers to the researcher’s understanding of values and their role in research. It examines values, deals with issues of right and wrong and measures the level of development and types of perceptual biases. 9 Axiology explains the role and importance of the research process, considers the values researchers assign to their research, and guides their pursuit of knowledge. 10 It makes the researcher consider the following questions:

• What should be done to uphold and respect the rights of each participant?
• What ethical principles will you follow during your research?
• What are the cultural and intercultural issues to be considered in the research?
• How can I conduct the research ins a respectful manner?
• How can we minimise or reduce risk during the research?

Researchers’ axiological stance in healthcare refers to their values, beliefs, and ethical positions that guide their research practices and interpretations of findings. Here are some examples of axiological stances that researchers may take in healthcare:

• Patient-centeredness: This value emphasizes the importance of incorporating patients’ perspectives, values, and preferences in healthcare decision-making. 9  For example, a researcher may prioritize qualitative research methods to explore patients’ experiences and needs in a specific healthcare setting.
• Evidence-based practice: This value emphasizes the use of the best available evidence to guide clinical decision-making. 14  For example, a researcher may conduct a randomized controlled trial to evaluate the effectiveness of a new medication or intervention.
• Health equity: This value emphasizes the importance of addressing health disparities and promoting fairness and justice in healthcare. 9 For example, a researcher may use a community-based participatory research approach to engage with marginalized or underrepresented populations and identify solutions to health inequities.
• Cultural humility: This value emphasizes the importance of acknowledging and respecting cultural differences and avoiding assumptions and stereotypes in healthcare interactions. 10 For example, a researcher may use qualitative research methods to explore the perspectives and experiences of patients from diverse cultural backgrounds.

These axiological stances are not mutually exclusive and can be combined in various ways depending on the research question and context.

Methodology

Methodology is the strategy or action plan that informs the choice and use of particular methods within the context of a particular research paradigm. 11,16 The term methodology refers to the study design, methods, and procedures employed in a well-planned investigation to find answers. Examples include data collection, survey instruments, participants, and data analysis. In considering the methodology, researchers would ask the questions:

• How do I find out more about this reality? 17
• What approaches or methodology shall I use to obtain the data that will enable me to answer my research question? 12

The main types of methodology include quantitative and qualitative research. In some cases, mixed methods research, i.e., a combination of quantitative and qualitative research, may also be used. Researchers’ methodological stance in healthcare refers to their underlying beliefs and approach to conducting research in this field. Here are three examples of methodological approaches in healthcare research:

• Quantitative: This approach emphasizes objective and empirical measurement and relates to positivism. Quantitative researchers assume that there is a single objective reality and that the purpose of research is to discover the truth. 11 For example, a researcher using a quantitative, positivist approach might conduct a randomized controlled trial to determine the efficacy of a new medication for treating a specific condition.
• Qualitative: This approach emphasizes the importance of understanding multiple perspectives and the subjective experiences of individuals. 14, 18 Qualitative researchers believe that reality is socially constructed and that the purpose of research is to generate new insights and understandings. For example, a researcher using a constructivist approach might conduct a qualitative study to explore how patients experience a particular health condition and how it affects their daily lives.
• Mixed methods: This approach emphasizes the use of multiple methods and the importance of adapting research to specific contexts and goals. 13, 19 Researchers who use this approach are pragmatists and they believe that research should be practical and useful for addressing real-world problems. For example, a researcher using a pragmatic approach might conduct a mixed-methods study to evaluate a new healthcare intervention, using both quantitative measures of effectiveness and qualitative data to understand patient experiences and preferences.

An Introduction to Research Methods for Undergraduate Health Profession Students Copyright © 2023 by Faith Alele and Bunmi Malau-Aduli is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License , except where otherwise noted.

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Understanding Research Paradigm

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The chapter begins by unpacking the concept of research paradigm and its importance, exploring its historical development, and presenting an overview and comparison of major research paradigms. Furthermore, the chapter delves into the philosophical foundations of research paradigms, elucidating the role of epistemology, ontology, axiology, and methodology. It highlights the crucial link between research questions and paradigms, offering case studies that effectively illustrate how to align research questions with specific paradigms. Critiques and debates surrounding research paradigms are also addressed, shedding light on the diverse perspectives and ongoing discussions within the field. Additionally, the chapter provides invaluable guidance on how to navigate the complexities inherent in research paradigms. It offers a range of strategies and approaches to assist researchers in effectively manoeuvring through the intricacies of their chosen paradigm, ultimately leading to rigorous and impactful research outcomes. This chapter, therefore, serves as an essential resource for researchers alike, aiming to demystify the concept of research paradigms and emphasise their significance.

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Research Paradigms

A lot of effort can be spent refining and calibrating a research question to fully understand what kind of data could be collected and what kind of validity analysis might offer when answering the question. Researchers rarely proceed by choosing an ontology, epistemology and axiology separately and then deciding which research method to apply. Instead, the starting point will usually be a research question framed within a particular paradigm. It’s also common in practice for researchers to identify the method they will use (perhaps determined by the data that is available) and then articulate the theoretical justification behind it by drawing on a paradigm.

Kuhn’s (1962) The Structure of Scientific Revolutions is one of the most influential works on the philosophy of science, and is credited with introducing the idea of competing paradigms (or “disciplinary matrices”) in research. Kuhn investigated the,way that scientific practices evolve over time, arguing that we don’t have a simple,progression from “less knowledge” to “more knowledge” because the way that we,approach inquiry is changing over time. This can happen gradually, but results in,moments of change where our understanding of a phenomenon changes more,radically (such as in the transition from Newtonian to Einsteinian physics; or from,Lamarckian to Darwinian theories of evolution).

There are four stages in the cycle of science in Kuhn’s approach. Firstly, a pre-paradigmatic state where competing approaches share no consensus. Secondly, the “normal” state where there is wide acceptance of a particular set of methods and assumptions. Thirdly, a state of crisis where anomalies that cannot be solved within the existing paradigm emerge and competing theories to address them follow. Fourthly, a revolutionary phase where some new paradigmatic approach becomes dominant and supplants the old. Schnieder (2009) suggests that the Kuhnian phases are characterised by different kinds of scientific activity.

Newer approaches often build upon rather than replace older ones, but they also overlap and can exist within a state of competition. Scientists working within a particular paradigm often share methods, assumptions and values. In addition to supporting specific methods, research paradigms also influence things like the ambition and nature of research, the researcher-participant relationship and how the role of the researcher is understood.

For studies that look into paradigmatic change within open education research, see Bozkurt (2019) and Weller et al. (2018). Next we will go on to look at methods associated with different research paradigms.

Research Methods Handbook Copyright © 2020 by Rob Farrow; Francisco Iniesto; Martin Weller; and Rebecca Pitt is licensed under a Creative Commons Attribution 4.0 International License , except where otherwise noted.

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Research Paradigms: Explanation and Examples

• 4-minute read
• 1st March 2022

Are you planning a research project? If so, you’ll need a research paradigm. But what exactly is a research paradigm, and why is it important? This blog post will cover the following:

●  The definition of a research paradigm

●  Why research paradigms are important

●  Common examples of research paradigms

●  Merging research paradigms

●  Expert editing and proofreading

Read on to find out more or learn about research paradigms in the video below!

The Definition of a Research Paradigm

A research paradigm is a philosophical framework that your research is based on. It offers a pattern of beliefs and understandings from which the theories and practices of your research project operate.

A research paradigm consists of ontology, epistemology, and research methodology .

●  Ontology answers the question: “What is reality?” That is, does a single reality exist within your research? An example of an ontological question would be: “Does God exist?” There are two possible realities (or ontologies) in response to this question: “Yes, God exists,” or “No, God does not exist.”

●  Epistemology is the study of knowledge. It answers the question: “How is it possible to know reality?” Epistemology incorporates the validity, parameters, and methods of acquiring knowledge. An example of an epistemological question would be: “How is it possible to know whether God exists or not?”

●  Research Methodology answers the question: “How do we go about discovering the answer or reality?” This includes the process of data collection and analysis. Research methodology should outline how you conduct your research and demonstrate that the findings are valid.

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Together, ontology and epistemology comprise research philosophy.

Research philosophy combined with research methodology comprises a research paradigm.

Why Are Research Paradigms Important?

Research paradigms are important because they form the philosophical basis of a research project. Research paradigms influence how different schools of learning (such as the sciences versus the humanities) undertake their research. Once a research philosophy has been determined, an appropriate methodology can be chosen.

Furthermore, a knowledge of the philosophical foundation of your research will increase its quality and improve your performance in any analysis you may have to undergo!

Common Examples of Research Paradigms

1. Positivism

Positivists believe that there’s a single reality that’s possible to measure and understand. Because of this, they’re most likely to use quantitative methods in their research. Typically, positivists propose a hypothesis that can be proved or disproved using statistical data analysis. Positivism tends to investigate the existence of a relationship between two variables rather than the reason behind it.

2. Constructivism

Constructivists believe that there’s no single reality or truth, but rather multiple realities. They devote themselves to understanding and interpreting the meaning attached to an action. For this reason, constructivists tend to use qualitative research methods, such as interviews or case studies, which focus on providing different perspectives. Constructivism aims to provide the answer to “why.” For example, asking “Why do 25% of the employees of an organization regularly arrive late to work?” rather than merely establishing the relationship between two variables (e.g., time of arrival at work and availability of nearby parking).

3. Pragmatists

Pragmatists believe that reality is continually interpreted and renegotiated against the backdrop of new and unpredictable situations. Because of this, the philosophy they apply in research depends on the research question itself. Pragmatists often combine positivist and constructivist principles in the same research project, using both qualitative and quantitative methods to investigate different components of a research problem. They believe that the optimal research methods are those that most successfully answer the research question.

Merging Research Paradigms

While most social science research operates from either a positivist (experimental) or constructivist paradigm, it’s possible to combine both, as the field of psychology often does. Quantitative and qualitative methodology are frequently used together in psychology, illustrating the subject’s footing in multiple research paradigms (positivist and constructivist).

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Navigating the Landscape of Research Paradigms: An Overview and Critique

2023, Navigating the Landscape of Research Paradigms: An Overview and Critique

The aim of this study is to investigate the different research paradigms, including conventional and alternative paradigms, and to critically examine their underlying assumptions and implications for research design, data collection, and analysis. The methodology involves a critical examination of different research paradigms and their underlying belief structure. The main findings of this study indicate that different research paradigms have different assumptions about the nature of reality, the role of the researcher, and the goals of the research. These assumptions have implications at the fundamental level. This review article contributes to the existing literature by providing a comprehensive overview of research paradigms and their implications for research design, data collection, and analysis, practically. The study also emphasizes the importance of choosing the most appropriate research paradigm that aligns with the research questions and goals, leading to more accurate and relevant findings that contribute to the advancement of knowledge in the scholarly fields.

Related Papers

Angela Velez-Solic

Zorica Patel

Journal of General Education and Development

Moslehuddin Chowdhury Khaled

This is a method article focused on the different choices at the paradigmatic or philosophical level which actually leads to researcher's choice of research design and methods at subsequent stages. Research methodology is the section that distinguishes a research paper from a usual narrative or newspaper like essay. Researchers are often prone to jumping into particular methods of data collection instruments, data collection methods, and data analysis methods (questionnaire design, Likert scale, factor analysis etc.). Sometimes they are confused by their evaluators who themselves might not be aware of the implications of different top level choices of the research like research philosophy and paradigms. While it is a convention that researcher has to detail the paradigmatic position the research, many scholars put it in this way: 'management' or 'business' research is often a mixture of these philosophies and approaches. All the positions are appropriate or depending on what the research objectives are. Researchers do not have to make an extreme choice for the sake of making. Rather we need to see what the nature of the problem is and what philosophy would be best to detail the inquiry. And often, it is a mixed approach and multiple methods.

Muhammad Athar H. Shah

"As the plethora of literature on research paradigms is increasingly confounding for fresh researchers, the current paper attempts to discuss some of the fundamental issues in social sciences research with the aim to offer a lucid narrative for less experienced researchers in the field. The paper critically reviews literature on research paradigms, delineates the differences between Interpretive, Positivist and Critical paradigms, and explains their ontological and epistemological stances. It also precisely defines and examines different research methodologies, approaches and methods. It underscores that we should be careful in the choice our research paradigm and design our studies with a clear link between the paradigmatic nature and theoretical framework(s) of research. While encouraging a flexible approach in the choice of research methods or mixing of methods, it argues that ontological and epistemological beliefs do not prevent a qualitative researcher from utilizing data collection methods typically used in quantitative research approach. Hence choice of any research method(s) should not be interpreted as an indicator of an ontological or epistemological position."

Jeremy Woodhill

Prince Kumar

In this article the authors discuss issues faced by early career researchers, including the dichotomy, which many research textbooks and journal articles create and perpetuate between qualitative and quantitative research methodology despite considerable literature to support the use of mixed methods. The authors review current research literature and discuss some of the language, which can prove confusing to the early career researcher and problematic for postgraduate supervisors and teachers of research. The authors argue that discussions of research methods in research texts and university courses should include mixed methods and should address the perceived dichotomy between qualitative and quantitative research methodology.

“Ye Shall Know Them by Their Fruits”

Jason Garcia Portilla, Ph.D.

This chapter discusses the research paradigms underpinning this study––i.e. dialectical pluralism (DP) (mixed methods research) and a complex thinking perspective. The chapter also explains the researcher’s scientific and personal paradigm biases and details some strategies utilised for objective data treatment.

IOSR Journals

This paper makes a conceptual clarification of some research elements-paradigm, methodology, design and method which have proved confusing to early career researchers, postgraduate supervisors and authors. This confusion has often been created and perpetuated by many research textbooks and journals over the years. By using a literature review and author's experience, this paper provides an exposition of the distinction and relationship between these concepts with a view to better the understanding and application of the concepts, for early career researchers, especially Master's and PhD students and postgraduate supervisors.

saeed ahmed

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• GETTING STARTED
• Introduction
• FUNDAMENTALS

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Setting research questions/ hypotheses

Assessment point

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Research paradigm

In our experience, understanding and setting the research paradigm is without doubt the most confusing part of the dissertation process for students. It is easy to switch off when people talk to you about the philosophy of research , when they start to use words like epistemology and ontology , positivism , post-positivism , critical theory or constructivism , or ask you questions like: What is your view of the nature of reality? We sympathise!

Broadly speaking, research paradigms (e.g., positivism , post-positivism , critical theory , constructivism , etc.) are ways of explaining the basic set of beliefs that you have (i.e., at a philosophical level ) and how these influence the way you do research (i.e., the practical aspects of doing a dissertation). We all have these basic sets of beliefs , but you may not know what they are or what to call them. Whilst they can be very abstract and complicated to understand, we have tried to make these as straightforward as possible in the Research Paradigms section of the Fundamentals part of Lærd Dissertation.

Your dissertation guidelines may not mention the need to discuss research paradigms or research philosophies ; and in some cases, your supervisor may have explicitly told you not to include them. If this is the case, move onto STEP TWO: Research design . However, since most students have to produce a Research Paradigm section within their Research Strategy chapter (usually Chapter Three: Research Strategy ), even if their dissertation guidelines do not mention such things, it is still worth checking with your supervisor whether this is a requirement. If you leave it out at the start, but are later told it needs to be included, it can be much more difficult to incorporate at a later date. This is because when applied properly to your research, it is so instrumental in shaping the choices you make when setting your research strategy, as well as affecting the conclusions that you make based on your findings (something that we discuss in Chapter Five: Discussion/Conclusions within the Route #1: Chapter-by-Chapter part of Lærd Dissertation).

Since you are taking on a Route #1: Replication-based dissertation , you will ideally need to understand the research paradigm that underpins your main journal article so that you can compare this with your chosen research paradigm. Unfortunately, journal articles rarely state the research paradigm that underpinned their research, usually because journals do not require such information to be included, or because many academics will either not think about such things or they will be implicit in the way that the research was carried out or written up. Since understanding the principals and characteristics of research paradigms can be a difficult process in and of itself, especially at the undergraduate and master's level where you're limited in the time you'll have to look into such things, this makes it very tricky to recognize the characteristics of different research paradigms in the main journal article you are interested in. As a result, assuming that including a Research Paradigm section within your Research Strategy chapter is a must, this leaves you with two choices:

Option A Focus on the research paradigm guiding your dissertation

If a difference in the research paradigm underpinning the research in the main journal article and your dissertation is not a major justification for your choice of route or the approach within that route, we would suggest ignoring the research paradigm used in the main journal article, and simply thinking about the research paradigm you want to use in your dissertation. To do this, you'll need to think about your basic set of beliefs , since it is these beliefs that you have (i.e., at a philosophical level ), which influence the way you do research (i.e., the practical aspects of doing a dissertation). Ultimately, since you are doing a quantitative dissertation, this will most likely lead you to choose between a positivist or post-positivist research paradigm. However, it is worth noting that there are other research paradigms that may be appropriate when taking on a quantitative dissertation, as well as different ways of describing such research paradigms (e.g., the way that post-positivism is characterised can be very different between texts). Nonetheless, to (a) learn more about these two paradigms, (b) how to choose between them, and (c) some of the implications that your choice will have for the rest of your research strategy, jump to the Research Paradigms section of the Fundamentals part of Lærd Dissertation now.

Option B Learn how to recognize some of the main characteristics of research paradigms in a piece of research

If a difference in the research paradigm underpinning the research in the main journal article and your dissertation is a major justification for your choice of route or the approach within that route, we would suggest learning how to recognize some of the main characteristics of research paradigms in a piece of research. A research paradigm can act as a major justification for your choice of route and approach when the choice of research paradigm in the main journal article has led to a potential flaw or limitation in the main journal article. Take the following example:

Example A Research paradigms and "wild assertions" Imagine that the authors of your main journal article made what you would consider to be "wild assertions" when it came to saying how far their findings could be generalised. To illustrate this, imagine that your main journal article examined the relationship between teaching method and exam performance , concluding that the use of seminars in addition to lectures improved exam performance amongst the population of undergraduate students at a single university . But what if in the Discussion section of the main journal article, the authors had concluded that: The addition of seminars to lectures improves exam performance amongst university students . The authors are making the assertion that their results can be generalised not only to the population that they investigated (i.e., undergraduate students at a single university in the United States), but a much wider population (i.e., all types of student - undergraduates, postgraduates, part-time students, full-time students, etc. - and all universities, wherever they may be in the world). Now such an assertion could simply reflect a loose writing style , which could be criticised for being nothing more than that, but it could also reflect a particular basic set of beliefs (i.e., those beliefs that form part of a research paradigm known as positivism , which without going into any detail at this stage, are more inclined to support context-free generalisations such as these). If your basic set of beliefs differed from these, and you felt that such assertions could not be made about the findings from the main journal article, this would be a philosophical justification to test the different populations , settings/contexts , treatments and time in which the findings from the original study hold (i.e., a Route B: Generalisation -based justification).

To learn how to recognize the characteristics of different research paradigms in journal articles, start by learning about the two main research paradigms you are likely to come across in quantitative research, positivism and post-positivism , in the Research Paradigms section of the Fundamentals part of Lærd Dissertation.

By the end of STEP ONE: Research paradigm , you should be able to state , describe and justify the research paradigm underpinning your dissertation (i.e., typically a positivist or post-positivist research paradigm), and if using a philosophical justification for your choice of route, and approach within that route, explain your philosophical justification.

Research Paradigms

• First Online: 01 January 2014

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• Paul Johannesson 3 &
• Erik Perjons 3  

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A research paradigm is a set of commonly held beliefs and assumptions within a research community about ontological, epistemological, and methodological concerns. The chapter starts with introducing the two most established research paradigms, positivism and interpretivism, and discusses their role in design science research. The chapter also presents two alternative research paradigms, critical realism and critical theory, and how these can influence design science work.

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Johannesson, P., Perjons, E. (2014). Research Paradigms. In: An Introduction to Design Science. Springer, Cham. https://doi.org/10.1007/978-3-319-10632-8_12

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