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Social Science Research Methods Course
More than 2 million students worldwide

Social Science Research Methods Course

Master every stage of the social science research process, from philosophical foundations to data analysis and professional dissemination. This course equips you with both quantitative and qualitative tools to design rigorous studies, collect credible evidence, and communicate findings with authority. Whether you are a graduate student, academic, or policy professional, you will gain the methodological confidence to produce research that stands up to scrutiny.

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What you will learn:

You will build a solid understanding of research philosophy, including ontology, epistemology, and major paradigms such as positivism and interpretivism. You will learn how to formulate research questions, operationalise variables, and select appropriate designs ranging from experiments to case studies. The course covers probability and non-probability sampling, survey construction, and both structured and ethnographic observation. You will analyse quantitative data using descriptive statistics, hypothesis testing, and regression, while also applying qualitative coding and thematic analysis. Finally, you will develop skills in literature review, programme evaluation, and writing publication-ready research reports.

How you study in practice Social Science Research Methods Course

How you practise Social Science Research Methods Course

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Course content

8 Chapters • 39 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Social Science Research

  • Lesson 1 • Philosophical Foundations of Inquiry

    Introduces ontology, epistemology, and axiology as pillars of research philosophy. Connects philosophical stance to methodological choices made later in the course.

  • Lesson 2 • Ethics in Social Research

    Covers core ethical principles governing human-subjects research. Students apply ethical reasoning to realistic research scenarios.

  • Lesson 3 • Nature and Purpose of Social Research

    Defines social science research and its goals of explanation, prediction, and understanding. Establishes why systematic inquiry differs from everyday observation.

  • Lesson 4 • The Research Process Overview

    Maps the full research cycle from problem identification to dissemination. Provides a roadmap students will follow throughout the course.

Chapter 2See details

Theory, Concepts, and Variables

  • Lesson 1 • Variables and Their Relationships

    Introduces independent, dependent, mediating, and moderating variables. Students diagram causal and associational relationships among variables.

  • Lesson 2 • Hypotheses and Research Questions

    Distinguishes research questions from hypotheses and explains when each is appropriate. Students draft testable hypotheses aligned with their theoretical frameworks.

  • Lesson 3 • Concepts and Conceptualisation

    Teaches how to define and refine abstract concepts for research use. Connects conceptualisation to later operationalisation and measurement.

  • Lesson 4 • Role of Theory in Research

    Explains how theory guides hypothesis formation and interpretation. Distinguishes grand theory, middle-range theory, and grounded theory.

  • Lesson 5 • Operationalisation and Measurement

    Converts conceptual definitions into observable, measurable indicators. Covers levels of measurement and their implications for analysis.

Chapter 3See details

Research Design Strategies

  • Lesson 1 • Logic of Research Design

    Frames design as a plan for answering research questions with credible evidence. Introduces validity threats that design choices must address.

  • Lesson 2 • Mixed-Methods Design Logic

    Explains rationale for combining quantitative and qualitative strands. Introduces convergent, explanatory, and exploratory mixed-methods frameworks.

  • Lesson 3 • Non-Experimental Designs

    Introduces cross-sectional, longitudinal, and case study designs for descriptive and exploratory goals. Links design choice to research question type.

  • Lesson 4 • Experimental Designs

    Covers true experiments, including random assignment and control groups. Students assess when experimental designs are feasible in social research.

  • Lesson 5 • Quasi-Experimental Designs

    Addresses designs lacking full randomisation but retaining causal inference potential. Covers interrupted time series, regression discontinuity, and matched comparison.

Chapter 4See details

Sampling and Data Collection Planning

  • Lesson 1 • Sample Size Determination

    Teaches power analysis and margin-of-error calculations for quantitative studies. Addresses saturation principles for qualitative sample sizing.

  • Lesson 2 • Probability Sampling Methods

    Covers simple random, systematic, stratified, and cluster sampling. Students select the appropriate probability method for given research contexts.

  • Lesson 3 • Populations, Samples, and Sampling Frames

    Defines target population, accessible population, and sampling frame. Highlights how frame errors undermine representativeness.

  • Lesson 4 • Non-Probability Sampling Methods

    Introduces purposive, snowball, quota, and convenience sampling for qualitative and exploratory work. Discusses limitations for generalisation.

  • Lesson 5 • Data Collection Planning and Logistics

    Covers instrument selection, field protocols, and timeline management. Students produce a data collection plan aligned with their design.

Chapter 5See details

Quantitative Data Collection Methods

  • Lesson 1 • Structured Observation

    Introduces systematic observation protocols for recording behaviour. Covers inter-rater reliability and observer training.

  • Lesson 2 • Survey Design Principles

    Covers question wording, response formats, and questionnaire flow. Students apply cognitive interviewing insights to reduce measurement error.

  • Lesson 3 • Measurement Validity and Reliability

    Deepens reliability and validity concepts introduced earlier with quantitative testing methods. Students compute Cronbach's alpha and assess construct validity.

  • Lesson 4 • Secondary and Administrative Data

    Explains how to locate, evaluate, and repurpose existing datasets. Addresses data quality, comparability, and documentation standards.

  • Lesson 5 • Scales and Index Construction

    Teaches Likert, semantic differential, and Guttman scaling techniques. Students construct and evaluate composite measures for latent constructs.

Chapter 6See details

Qualitative Data Collection Methods

  • Lesson 1 • Ethnographic and Observational Methods

    Introduces participant observation, field notes, and ethnographic immersion. Addresses access negotiation and ethical challenges in the field.

  • Lesson 2 • Focus Groups

    Teaches focus group design, moderation, and analysis. Students distinguish focus group data from individual interview data.

  • Lesson 3 • Document and Artifact Analysis

    Covers analysis of texts, images, and material artefacts as qualitative data. Students evaluate authenticity, credibility, and representativeness of documents.

  • Lesson 4 • In-Depth Interviewing

    Covers structured, semi-structured, and unstructured interview formats. Students develop interview guides and practice active listening techniques.

  • Lesson 5 • Foundations of Qualitative Inquiry

    Contrasts qualitative and quantitative epistemologies and explains when qualitative methods are most appropriate. Introduces key qualitative traditions.

Chapter 7See details

Quantitative Data Analysis

  • Lesson 1 • Advanced Quantitative Techniques

    Introduces logistic regression, factor analysis, and structural equation modelling. Students recognise when each technique is appropriate for social science data.

  • Lesson 2 • Descriptive Statistics

    Teaches measures of central tendency, dispersion, and distribution shape. Students produce and interpret frequency tables, histograms, and box plots.

  • Lesson 3 • Correlation and Regression Analysis

    Covers bivariate correlation and simple and multiple linear regression. Students interpret coefficients, R-squared, and model diagnostics.

  • Lesson 4 • Inferential Statistics and Hypothesis Testing

    Introduces sampling distributions, confidence intervals, and significance testing. Students select and apply t-tests, chi-square, and ANOVA.

  • Lesson 5 • Data Preparation and Cleaning

    Covers coding, entry, and cleaning procedures before analysis. Students identify and handle missing data, outliers, and entry errors.

Chapter 8See details

Qualitative Data Analysis and Research Writing

  • Lesson 1 • Dissemination and Research Impact

    Addresses publication strategies, conference presentations, and policy briefs. Students tailor research outputs for academic and practitioner audiences.

  • Lesson 2 • Qualitative Coding Techniques

    Introduces open, axial, and selective coding for grounded theory and thematic analysis. Students practice coding on real transcript excerpts.

  • Lesson 3 • Ensuring Rigor in Qualitative Research

    Covers credibility, transferability, dependability, and confirmability as qualitative quality criteria. Students apply member checking and triangulation strategies.

  • Lesson 4 • Writing the Research Report

    Covers structure, style, and conventions of social science research reports and journal articles. Students draft and revise each section of a full report.

  • Lesson 5 • Interpreting and Presenting Qualitative Findings

    Teaches narrative construction, use of quotations, and visual displays of qualitative data. Students link findings back to theoretical frameworks.

Certification

Your valid completion certificate

This course is for you:

  • Graduate students: needing a rigorous foundation before writing a thesis.

  • NGO programme officers: tasked with measuring and reporting on project outcomes.

  • Journalists: wanting to critically assess and responsibly report on research studies.

  • HR and organisational analysts: seeking structured methods for workplace investigations.

  • Public health workers: aiming to design community studies with defensible methodology.

  • Career changers: entering research-adjacent roles without a formal methods background.

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