RSE4801
ASSIGNMENT 5 (YEAR MODULE)
DUE 3 November 2025
THE INFLUENCE OF PHILOSOPHICAL ASSUMPTIONS ON RESEARCH
METHODOLOGY: UNDERSTANDING HOW WORLDVIEWS SHAPE RESEARCH
1. INTRODUCTION
Every research study begins with a set of philosophical assumptions that shape how the
researcher perceives reality, acquires knowledge, and considers values. These
assumptions guide every aspect of the research process, from the formulation of
research questions to the selection of appropriate methods for data collection and
analysis. In social science and educational research, philosophical worldviews are not
abstract ideas but active foundations that influence how researchers approach human
behaviour, experiences, and social phenomena. Creswell and Poth (2018) note that
research methods cannot be considered neutral tools; they are inherently connected to
the researcher’s beliefs about knowledge, reality, and ethics.
Philosophical assumptions also shape the logic of research design and the type of
conclusions that can be drawn. Researchers who believe in an objective reality often
use structured methods such as surveys and experiments, while those who consider
reality socially constructed are more likely to use interviews, observations, and
narratives (Scotland, 2012). Researchers who focus on social justice may adopt critical
or participatory approaches to amplify the voices of marginalized groups (Willis, 2007).
This essay explores how philosophical worldviews influence methodological decisions
and explains how research aims, ontology, epistemology, and axiology interact to inform
the use of quantitative, qualitative, or mixed-methods research approaches.
2. PHILOSOPHICAL FOUNDATIONS OF RESEARCH
, Research is built on underlying philosophical assumptions that guide how studies are
conducted and interpreted. These assumptions include ontology, epistemology,
axiology, and methodology. Ontology refers to the nature of reality and whether it exists
independently of human perception or is socially constructed. Epistemology concerns
the methods by which knowledge can be acquired and validated, while axiology
addresses the influence of values on research, including ethical considerations and the
interpretation of findings (Creswell & Poth, 2018). Methodology represents the practical
application of these assumptions, determining how data is collected, analysed, and
interpreted. Without a clear understanding of philosophical foundations, research may
become method-driven rather than purpose-driven, reducing its coherence and
credibility (Nzama, 2025).
Different worldviews shape research approaches in unique ways. Positivism assumes a
reality that exists independently of human thought and can be objectively measured.
Researchers with a positivist worldview favour structured, replicable methods such as
experiments and surveys, prioritizing reliability and generalization. Interpretivism, by
contrast, views reality as subjective and socially constructed. Researchers following this
approach focus on understanding participants’ perspectives using methods such as
interviews, case studies, and ethnography. Critical theory examines social structures
and inequalities, using participatory methods to empower marginalized populations and
drive social change. Pragmatism prioritizes practical problem-solving and allows
researchers to select methods based on the research question, often combining
qualitative and quantitative techniques to address complex issues (Creswell & Plano
Clark, 2018). Understanding these philosophical assumptions ensures that research
design is coherent, meaningful, and ethically grounded.
3. LINKING RESEARCH AIMS TO METHODOLOGICAL CHOICES
Research aims define the purpose of a study and guide the selection of appropriate
methods. When aims are clearly stated, methods can be chosen to ensure data is
relevant, reliable, and suitable for answering the research questions. For example, a
study investigating the impact of a teaching program on student achievement requires
ASSIGNMENT 5 (YEAR MODULE)
DUE 3 November 2025
THE INFLUENCE OF PHILOSOPHICAL ASSUMPTIONS ON RESEARCH
METHODOLOGY: UNDERSTANDING HOW WORLDVIEWS SHAPE RESEARCH
1. INTRODUCTION
Every research study begins with a set of philosophical assumptions that shape how the
researcher perceives reality, acquires knowledge, and considers values. These
assumptions guide every aspect of the research process, from the formulation of
research questions to the selection of appropriate methods for data collection and
analysis. In social science and educational research, philosophical worldviews are not
abstract ideas but active foundations that influence how researchers approach human
behaviour, experiences, and social phenomena. Creswell and Poth (2018) note that
research methods cannot be considered neutral tools; they are inherently connected to
the researcher’s beliefs about knowledge, reality, and ethics.
Philosophical assumptions also shape the logic of research design and the type of
conclusions that can be drawn. Researchers who believe in an objective reality often
use structured methods such as surveys and experiments, while those who consider
reality socially constructed are more likely to use interviews, observations, and
narratives (Scotland, 2012). Researchers who focus on social justice may adopt critical
or participatory approaches to amplify the voices of marginalized groups (Willis, 2007).
This essay explores how philosophical worldviews influence methodological decisions
and explains how research aims, ontology, epistemology, and axiology interact to inform
the use of quantitative, qualitative, or mixed-methods research approaches.
2. PHILOSOPHICAL FOUNDATIONS OF RESEARCH
, Research is built on underlying philosophical assumptions that guide how studies are
conducted and interpreted. These assumptions include ontology, epistemology,
axiology, and methodology. Ontology refers to the nature of reality and whether it exists
independently of human perception or is socially constructed. Epistemology concerns
the methods by which knowledge can be acquired and validated, while axiology
addresses the influence of values on research, including ethical considerations and the
interpretation of findings (Creswell & Poth, 2018). Methodology represents the practical
application of these assumptions, determining how data is collected, analysed, and
interpreted. Without a clear understanding of philosophical foundations, research may
become method-driven rather than purpose-driven, reducing its coherence and
credibility (Nzama, 2025).
Different worldviews shape research approaches in unique ways. Positivism assumes a
reality that exists independently of human thought and can be objectively measured.
Researchers with a positivist worldview favour structured, replicable methods such as
experiments and surveys, prioritizing reliability and generalization. Interpretivism, by
contrast, views reality as subjective and socially constructed. Researchers following this
approach focus on understanding participants’ perspectives using methods such as
interviews, case studies, and ethnography. Critical theory examines social structures
and inequalities, using participatory methods to empower marginalized populations and
drive social change. Pragmatism prioritizes practical problem-solving and allows
researchers to select methods based on the research question, often combining
qualitative and quantitative techniques to address complex issues (Creswell & Plano
Clark, 2018). Understanding these philosophical assumptions ensures that research
design is coherent, meaningful, and ethically grounded.
3. LINKING RESEARCH AIMS TO METHODOLOGICAL CHOICES
Research aims define the purpose of a study and guide the selection of appropriate
methods. When aims are clearly stated, methods can be chosen to ensure data is
relevant, reliable, and suitable for answering the research questions. For example, a
study investigating the impact of a teaching program on student achievement requires
