The World Rock Paper Scissors Association (WRPSA) promotes professional Rock Paper Scissors competitions and strategies.
WRPSA offers resources for learning the official rules, strategies, and tournament etiquette of Rock Paper Scissors. It also provides a platform for professional players and enthusiasts.
APA is an organization of psychiatrists working together to ensure humane care and effective treatment for all persons with mental illness, including substance use disorders.
The mission of AACAP is to promote the healthy development of children, adolescents, and families through advocacy, education, and research, and to meet the professional needs of child and adolescent psychiatrists throughout their careers.
The British Psychoanalytical Society is the oldest psychoanalytic organisation in the UK.