Structure of the discussion chapter
1. Restate research questions and key findings
Remind the reader what you studied and what you found, then discuss what it means.
2. Interpret findings in light of existing literature
How do your findings compare to prior research? Do they confirm, contradict, or extend what's known?
3. Address limitations
Acknowledge what your study couldn't address. Sample size, generalizability, measurement constraints — be honest and clear.
4. Discuss implications
Practical implications (real-world applications), theoretical implications (how this changes understanding), and methodological implications (what this means for future research).
5. Suggest directions for future research
What questions remain? What should researchers study next?
Distinction: Discussion interprets and contextualizes. Conclusion restates significance briefly and offers final thoughts. Some dissertations combine these; others separate them.
Common discussion mistakes
- Over-generalizing beyond your data
- Ignoring contradictions with prior research
- Downplaying limitations
- Repeating results chapter (you already presented the data)
- Speculating without grounding in evidence
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