Research Methodology Support (Chapter 3)
A methodology your examiner can follow line by line: design, population, sample, instruments, procedure, ethics and analysis.
Chapter 3 is where examiners check whether your results can be trusted. We help you justify your research philosophy and design, calculate a defensible sample size, describe the sampling technique and explain how and why each analysis will be done.
For qualitative or mixed-methods studies we help with interview guides, thematic analysis plans and how to report trustworthiness.
👥 Who this is for
- Students writing Chapter 3 of a thesis
- Scholars unsure about sampling or sample size
- Researchers planning qualitative interviews or mixed methods
- Anyone whose supervisor said “justify your method”
What makes this service different
Right design
Design chosen to match your questions — survey, experimental, case study and more.
Sampling
Population, sampling technique and a calculated, justified sample size.
Instruments
Instruments, validity and reliability described properly.
Ethics
Consent, confidentiality and approval steps written clearly.
Choose the full package or only the parts you need
Every part below can be ticked in the order form. Tap a branch to see its components.
Research Design · 2 parts
- Research Design Selection
- Experimental / Non-Experimental Design
Qualitative Methodology · 2 parts
- Qualitative Framework
- Thematic Analysis Plan
Population & Target Population · 2 parts
- Population Definition
- Target Population Specification
Sample Size · 2 parts
- Sample Size Calculation
- G*Power / Taro Yamane Formula
Validity & Reliability · 2 parts
- Validity Protocol
- Reliability Protocol
Data Collection Procedure · 2 parts
- Step-by-Step Collection Plan
- Fieldwork Strategy
Statistical Analysis Plan · 2 parts
- Statistical Test Mapping
- Software Plan
Quantitative Methodology · 2 parts
- Quantitative Framework
- Statistical Modeling Plan
Mixed Methods · 2 parts
- Mixed Methods Integration
- Sequential / Concurrent Design
Sampling Technique · 2 parts
- Probability Sampling
- Non-Probability Sampling
Research Instrument · 2 parts
- Instrument Selection
- Scale Adaptation
Pilot Study · 2 parts
- Pilot Study Execution
- Feedback Integration
Ethical Considerations · 2 parts
- Ethical Approval Guidelines
- Consent Form Drafting
Four simple steps
Open a service and tick the parts you need — or ask for guidance.
Degree, university, deadline, budget and your files list.
We confirm scope, deadline and price before any work starts.
Track your project live, get drafts and revisions until approval.
Helpful articles for this topic

Research Methodology (Chapter 3): What to Write in Each Section
A clear checklist for Chapter 3: research philosophy, design, population, sampling, sample size, instrument, validity, reliability, procedure, ethics and analysis.
Read the guide →
How to Calculate Sample Size for Your Research (Cochran, Yamane, Krejcie & Morgan)
Simple explanation of the three most used sample size methods in theses — Cochran’s formula, Yamane’s formula and the Krejcie & Morgan table — with worked examples.
Read the guide →Questions about Methodology Support
How do I calculate my sample size?
Quantitative or qualitative — which is better?
Do you write the analysis plan?
Can you help with interviews and thematic analysis?
🤝 Need help with Methodology Support?
Tell us your topic, level and deadline. We reply with a clear plan and price — nothing is charged before you agree.
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