The Oklahoma Psychological Association (OPA) was founded in 1946 for the purpose of advancing psychology as a science, profession, and as a means of promoting human welfare. Today, most of Oklahoma's psychologists belong to OPA and represent the diversity of psychology in its scientific, academic, research, and applied aspects. Through OPA, they work to promote research in psychology, the highest standards of quality and usefulness of applied psychology, and the dissemination of psychology to others. These goals are accomplished through annual conventions, sponsored workshops, liaison to governmental agencies and bodies, liaison to American Psychological Association, publications, peer review boards, continuing education opportunities, research grants, and community activities.