Suggested metatheory for positive psychology: The organismic systems theory

Abstract

Positive psychology has been criticized among other things for its lack of a metatheory that would explicate its underlying philosophical assumptions and epistemology as well as give direction for methodology and the forming of constructs, models and theories. This article sets out to suggest a metatheory for positive psychology, combining the systems approach (systems-informed positive psychology, Kern et al., 2019) together with the organismic theory inherent in philosophy of science, biology, neurology and psychology. The suggested metatheory is called organismic systems theory (OST), explicating the following assumptions for PP: 1) active individual (actualizing tendency), 2) functional tendency, 3) integration, 4) emergence, 5) dynamism, 6) self-organization, 7) interconnectedness, 8) holism, 9) subjectivity, 10) boundaries, and 11) adaptation. The systems approach is considered compatible with the organismic approach with their combination suggested to provide the field with a good theory that combines psychological-level inquiry with more general systems-level inquiry. The epistemology and implications of this metatheory for positive psychology are discussed.