PsycARTICLES Full-text, peer-reviewed scholarly and scientific articles, book reviews, letters to the editor, and errata in psychology spanning from 1894 to present from journals published by the American Psychological Association (APA), its imprint the Educational Publishing Foundation (EPF), and from allied organizations including the Canadian Psychological Association and the Hogrefe Publishing Group. PsycARTICLES is indexed with controlled vocabulary from APA's Thesaurus of Psychological Index TermsĀ®