Jung’s archetype theory contains not one, but four distinct theoretical strands. While Jung’s biologistic and anthropological arguments in particular must be regarded as refuted
Roesler argues that archetype theory is internally plural and that its empirically weakest strands—the biologistic and anthropological—have been scientifically discredited, demanding a fundamental reconstruction of the theory.
, The Process of Transformation — The Core of Analytical Psychology and How it Can Be Investigated, 2025thesis