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Methodology Chapter

The thesis chapter that explains and justifies the research design, sampling, data collection, and analysis procedures.

The methodology chapter describes how a study was conducted and why those choices were appropriate. It typically covers the research design, the population and sampling approach, the instruments or interview guides, data collection procedures, analysis techniques, and ethical safeguards. The goal is justification, not just description: each choice is defended against plausible alternatives.

Many methodology chapters also state the researcher's philosophical position, such as positivism or interpretivism, because that stance shapes what counts as valid evidence and appropriate method.

In a thesis, this chapter carries the burden of credibility. Examiners probe it to decide whether the findings can be trusted, and a well-written one lets another researcher replicate or evaluate the study. Writing it in past tense after data collection, with enough detail to reproduce the procedures, prevents the vagueness examiners most often criticize.

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