The Authoritarian Personality is a 1950 sociology book by Theodor W. Adorno, Else Frenkel-Brunswik, Daniel Levinson, and Nevitt Sanford, researchers working at the University of California, Berkeley, during and shortly after World War II. The Authoritarian Personality "invented a set of criteria by which to define personality traits, ranked these traits and their intensity in any given person on what it called the 'F scale' (F for fascist)." The personality type Adorno et al. identified can be defined by nine traits that were believed to cluster together as the result of childhood experiences. These traits include conventionalism, authoritarian submission, authoritarian aggression, anti-intraception, superstition and stereotypy, power and "toughness", destructiveness and cynicism, projectivity, and exaggerated concerns over sex.Though criticized at the time for bias and methodology, the book was highly influential in American social sciences, particularly in the first decade after its publication: "No volume published since the war in the field of social psychology has had a greater impact on the direction of the actual empirical work being carried on in the universities today." Source: Wikipedia (en)