Following is the list of our top research methods bestsellers. This list represents true retail "shelf" sales and excludes text, bulk, and special sales. Click on the title of the book for more information.
| Rank | Title | Author | ISBN | Price |
| 1 | Introduction to Mediation, Moderation, and Conditional Process Analysis | Andrew F. Hayes | 9781462534654 | $65.00 |
| 2 | Educational Measurement | Edited by Craig S. Wells and Molly Faulkner-Bond | 9781462525621 | $95.00 |
| 3 | Doing Developmental Research | Tricia Striano | 9781462524426 | $30.00 |
| 4 | The CIPP Evaluation Model | Daniel L. Stufflebeam and Guili Zhang | 9781462529230 | $60.00 |
| 5 | Applied Qualitative Research Design | Margaret R. Roller and Paul J. Lavrakas | 9781462515752 | $55.00 |
| 6 | Handbook of Developmental Research Methods | Edited by Brett Laursen, Todd D. Little, and Noel A. Card | 9781462513932 | $65.00 |
| 7 | Program Evaluation Theory and Practice | Donna M. Mertens and Amy T. Wilson | 9781462532759 | $75.00 |
| 8 | Developmental Evaluation Exemplars | Edited by Michael Quinn Patton, Kate McKegg, and Nan Wehipeihana | 9781462522965 | $40.00 |
| 9 | Longitudinal Structural Equation Modeling | Todd D. Little | 9781462510160 | $72.00 |
| 10 | Measurement Theory and Applications for the Social Sciences | Deborah L. Bandalos | 9781462532131 | $75.00 |
| 11 | Research Design | Patricia Leavy | 9781462514380 | $45.00 |
| 12 | Collaborative, Participatory, and Empowerment Evaluation | David M. Fetterman, Liliana RodrÃguez-Campos, Ann P. Zukoski, and Contributors | 9781462532827 | $35.00 |
| 13 | Growth Modeling | Kevin J. Grimm, Nilam Ram, and Ryne Estabrook | 9781462526062 | $75.00 |
| 14 | The Research Journey | Sharon F. Rallis and Gretchen B. Rossman | 9781462505128 | $36.00 |
| 15 | Reasoning with Data | Jeffrey M. Stanton | 9781462530267 | $45.00 |
