MySearchLab provides students with a complete understanding of the research process so they can complete research projects confidently and efficiently. Students and instructors with an internet connection can visit www.MySearchLab.com and receive immediate access to thousands of full articles from the EBSCO ContentSelect database. In addition, MySearchLab offers extensive content on the research process itself—including tips on how to navigate and maximize time in the campus library, a step-by-step guide on writing a research paper, and instructions on how to finish an academic assignment with endnotes and bibliography.

A proven classic in the field, this edition of  Psychological Testing and Assessment features new co-author Gary Groth-Marnat.  Building on Aiken’s strong foundation, this edition has been thoroughly updated, offering extensive coverage of new tests, inventories, and scales, the methods used in constructing these psychometric instruments, and the application of them.

Greater integration of chapters, enhanced student activities, more opportunities to increase depth through web-based resources, new editions of various tests, greater emphasis on applied aspects of assessment, and revisions in the content and format of college entrance examinations drive Aiken and Groth-Marnat’s twelfth edition. Substantial attention has also been given to neuropsychological assessment, adaptive testing, item response theory, the use of computers in psychological testing, and applications of tests in various contexts.