The Big Bang Theory | Theory of a Deadman | music theory | probability theory | theory | Theory of relativity | theory of relativity | Social learning theory | Game Theory (band) | Game Theory | Conspiracy theory | Music theory | K-theory | AP Music Theory | Piaget's theory of cognitive development | conspiracy theory | Theory of Relativity | Theory | Terror management theory | Invariant theory | information theory | graph theory | Galois theory | Einstein–Cartan theory | Conspiracy Theory with Jesse Ventura | Chaos theory | Terror Management Theory | representation theory | Recapitulation theory | Probability theory |
In addition to psychoanalysis, especially Jacques Lacan's psychoanalytic theory (particularly in the context of the American and French feminist responses to it), she has written on topics which include psychoanalysis and feminism; the Marquis de Sade; feminist literary criticism; pedagogy; sexual harassment; photography; and queer theory.
Similar to the work of Bill W. and Alcoholics Anonymous five decades earlier, Beattie's early work synthesizes psychoanalytic theory (especially object relations and the work of Heinz Kohut, Wilfrid Bion, and Otto Kernberg) into language people can easily grasp and use.