Psychology: Research Guide Home

The American Psychological Association is the largest scientific and professional organization representing psychology in the United States. APA is the world's largest association of psychologists, with more than 134,000 researchers, educators, clinicians, consultants and students as its members.
Our mission is to advance the creation, communication and application of psychological knowledge to benefit society and improve people's lives.

Welcome to Social Psychology Network, one of the largest Internet sites devoted to psychological research and teaching.