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Developing a Quality Questionnaire

How to Develop a Good Questionnaire | Research Methods Made Easy | Ìsuntéré TV Designing a high-quality questionnaire is a critical step in conducting reliable and valid research. In this episode on Ìsuntéré TV, Dr. Nathaniel Omilani provides a comprehensive and practical guide on how to develop a good questionnaire for academic research and professional studies. In this video, you will learn: ✔️ The historical background of questionnaires ✔️ When to develop, adapt, or adopt an instrument ✔️ How to determine respondent characteristics and create a table of specification ✔️ How to specify appropriate response formats (nominal vs ordinal scales) ✔️ Proper labeling and visual layout of items ✔️ Expert validation and respondent validation strategies ✔️ Pilot testing procedures ✔️ Psychometric testing (Reliability & Validity — Cronbach’s Alpha, EFA, CFA) ✔️ A final checklist to ensure your instrument is research-ready Whether you are a postgraduate student, researcher, or academic supervisor, this video will help you avoid common questionnaire design mistakes and improve the quality of your data collection. 📌 Don’t forget to Like, Share, and Subscribe to Ìsuntéré TV for more insights on research methods, educational innovation, and academic excellence. #ResearchMethods #QuestionnaireDesign #AcademicResearch #PhDJourney #EducationResearch #IsuntereTV #DrNathanielOmilani