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The links provided on this site, which the user may find by browsing or searching, will lead to other sites where tests are described, explained, or provided. Includes links to screenshots of the Beck Depression Inventory, for example.
This site is created and managed by John M. Grohol, Psy.D, an expert in online psychology and behavior. He is also a blogger for the Huffington Post. The tests and quizzes here are free and may lead to ideas, concepts, or other measures researchers may wish to pursue and investigate.