A study conducted at Glasgow University potentially supports at least some aspects of the psychoanalytic conception of the Oedipus complex. The study demonstrated that men and women were twice as likely to choose a partner with the same eye color as the parent of the sex they are attracted to. Another study by anthropologist Allen W. Johnson and psychiatrist Douglas Price-Williams suggests that the classic version of the Oedipus Complex that boys go through is present, with the sexual and aggressive sentiments less repressed in cultures without class separation.
