Early Specialties
The history of concern about issues of specialization in professional (applied) psychology is nearly as long as the history of the American Psychological Association itself, and parallels the evolution of psychology as a profession. In what was probably the first major organizational event associated with professional specialty identification, an Association of Clinical Psychologists was formed as a section of APA in 1917.
Two years later, amidst failed attempts to develop licensing procedures for applied psychologists, APA established a committee to consider procedures for certification. This action was taken with the idea in mind of differentiating "clinical" psychologists from "consulting" psychologists, and other possible "specialists" related to emerging sections of APA on "educational" psychology and "industrial" psychology.

