Raymond de Saussure introduced the term in 1920 by way of analogy to its logical converse in psychoanalysis, the Oedipus complex, and it may be used to cover different degrees of attachment, including domineering but asexual mother love – something perhaps particularly prevalent with an intelligent son and an absent/weak father figure.
The Jocasta complex is named for Jocasta, the fictional Greek queen who had a sexual relationship with her son. The Jocasta complex is similar to the Oedipus complex, in which a son has sexual desire towards his mother. The term is a bit of an extrapolation, since in the original story Oedipus and Jocasta were unaware that they were mother and son when they married. The usage in modern contexts involves a son with full knowledge of who his mother is.
Eric Berne also explored the other (parental) side of the Oedipus complex, pointing to related family dramas such as "mother sleeping with daughter's boyfriend...when mother has no son to play Jocasta with".
- Atossa, in the Greek tragedy of The Persians has been seen as struggling in her dreams with a Jocasta complex.
- Indian folk-tales often feature figures, like Jocasta, expressing maternal desire for their sons.
- Jon E. Roeckelein. Elsevier's dictionary of psychological theories. Elsevier, 2006. ISBN 0-444-51750-2. Page 112
- R. J. Campbell, Campbell's Psychiatric Dictionary (2009) p. 534
- Stuart Sutherland, Breakdown (Oxford 1998) p. 156
- George Devereux, Dreams in Greek Tragedy (1976) p. 209–10
- Eric Berne, What Do You Say After You Say Hello? (1974) p. 52
- George Devereux, Dreams in Greek Tragedy (1976) p. 17
- L. Edmunds/A. Dundes, Oedipus: A Folklore Casebook (1995) p. 255
- Matthew Besdine, "The Jocasta Complex, Mothering and Genius", Psychoanalytic Review 55 (1968), 259–77
- Christiane Olivier, Jocasta's Children: The Impact of the Mother (1989)