Find over 25,000 psychological definitions


personality structure

the organization of the personality in terms of its basic, enduring components and their relationship to each other. Structural theories vary widely according to their key concepts and include, for example, the personal dispositions proposed by Gordon W. Allport; the surface traits and source traits in Cattell’s personality trait theory; the id, ego, and superego in Sigmund Freud’s theory; the individual style of life posited by Alfred Adler; and the needs and motivations in Maslow’s motivational hierarchy.

Browse dictionary by letter

a b c d e f g h i j k l m n o p q r s t u v w x y z

Psychology term of the day

May 9th 2024

Estes–Skinner procedure

Estes–Skinner procedure

another name for conditioned suppression. [after William K. Estes and B. F. Skinner, who developed the technique in 1941]