[1] In 2000, Michel Weber created the Whitehead Psychology Nexus:[2] an open forum dedicated to the cross-examination of Alfred North Whitehead's process philosophy and the various facets of the contemporary psychological field.
[3] David Ray Griffin, a retired professor, has also been instrumental in encouraging the development of Process Psychology.
[4] Yet other theorists reference systems thinking and the work of Ludwig von Bertalanffy whose concept of a "system" is compared to Whitehead's idea of the "organism".
[5] The influence of Carl G. Jung is also referenced and he is considered to be among the discipline's founding fathers.
[6] Jon Mills (psychologist) has proposed a process psychology known as "dialectical psychoanalysis" (which is based, in part, on Hegelianism).