Research Resources

Most of the databases listed here are free to search, while the content may be behind a paywall. You may be able to locate the PDF through your institution or organization, or using on of the tools below.

Getting to Full Text PDFs

Both EndNote Click and Unpaywall offer free, legal ways to access PDFs with browser plugins.

Databases of Measures and Instruments

If you have a subscription to APA PsycINFO or APA PsycTESTS through your organization, you can use them to search for psychological tests and measures.

Selected Databases and Resources

Clinical Trials Registries



Free Medical Apps