In archetypal astrology, planetary configurations in the solar system are thought to bear a significant and coherent correspondence with archetypal themes and patterns evident in human experience. Archetypal astrology combines techniques drawn from conventional forms of astrology with an understanding of archetypes and the psyche emerging from the psychological theories of C. G. Jung, James Hillman, and Stanislav Grof. The term archetypal cosmology is used to refer to the academic discipline based on archetypal astrological analysis.