

Offering an interdisciplinary balance between experimental and nonexperimental methods, this text organizes material around the core concept of validity, and incorporates a level of self-contained coverage on statistics.


This book presents a balanced presentation of research methods across disciplinary boundaries--both psychological and sociological, laboratory experiments and survey methods, quantitative and qualitative techniques. It offers a coherent, organizing theme, in this case, that of...

This book presents a balanced presentation of research methods across disciplinary boundaries--both psychological and sociological, laboratory experiments and survey methods, quantitative and qualitative techniques. It offers a coherent, organizing theme, in this case, that of...