Theoretical psychology

Theoretical psychology is concerned with theoretical and philosophical aspects of psychology. It is an interdisciplinary field with a wide scope of study.

It focuses on combining and incorporating existing and developing theories of psychology non-experimentally. Theoretical psychology originated from the philosophy of science, with logic and rationality at the base of each new idea. It existed before empirical or experimental psychology. Theoretical psychology is an interdisciplinary field involving psychologists specializing in a wide variety of psychological branches. There have been a few prominent pioneers of theoretical psychology such as Wilhelm Wundt, William James, Sigmund Freud, and John B. Watson. There has also been a number of notable contributors which include Jerome Kagan, Alan E. Kazdin, Robert Sternberg, Kenneth J. Gergen, and Ulric Neisser. These contributors may publish in a variety of journals, including journals for general psychology, like American Psychologist. There are several journals dedicated specifically to theoretical psychology, like Theory & Psychology and Journal of Theoretical and Philosophical Psychology. Many other organizations are beginning to recognize theoretical psychology as a formal subdivision of psychology.