Dr. Bogdarian noticed that one of her students addresses her with the word mother instead of the word professor or doctor. Dr. Bogdarian applies the principles of ________, and hypothesizes the student misspeaks because he is unconsciously associating her with his mother.
1) functionalism
2) Gestalt psychology
3) psychoanalytic theory
4) structuralism

Psychoanalysis was developed during world war 1 and world war 2 in America. this was the single therapeutic approach that has been transplanted in ego psychology. This was the concept of Freud in which Freud talks about three concepts of personality psychology that id, ego, and superego. It is strongly influenced by a relational viewpoint. Whenever the theoretical approach implied the fundamental approaches always presented there side by side which help in psychoanalysis. This approach used in many disorders such as depression, anxiety phobia, PTSD, etc. psychoanalysis is a broad area used in a different context.