This user-friendly guide illustrates how to assess measurement invariance using computer programs, statistical methods, and real data.

Survey Methodology is becoming a more structured field of research, deserving of more and more academic attention. The SAGE Handbook of Survey Methodology explo

This accessible book has established itself as the go-to resource on confirmatory factor analysis (CFA) for its emphasis on practical and conceptual aspects rat

The second edition of the handbook reflects the expanding growth and sophistication in research on student engagement. Editorial scope and coverage are signific

This book brings together expert research on the history of psychological assessment across the continents and spanning over 50 countries.