Ak Singh Book Research Methodology Pdf New May 2026

Scaling Techniques: Detailed explanations of Likert scales, Thurstone scales, and Guttman scaling, which are vital for psychometric testing and behavioral measurement.

Research Methodology: A Comprehensive Review of A.K. Singh’s Modern Approach ak singh book research methodology pdf new

Mixed Methods ResearchOne of the most significant additions is the expanded coverage of mixed methods. Recognizing that quantitative data often requires qualitative context, Singh provides a framework for combining surveys and experiments with interviews and case studies. and Guttman scaling