Personality correlates of type A coronary-prone behavior.

The study investigates the relationship between Type A coronary-prone behavior pattern and self-concept, need for approval, extroversion, neuroticism, and trait anxiety. Eighty-eight undergraduate students completed the Jenkins Activity Survey, which measures the Type A personality; the Tennessee Self-Concept Scale (TSCS; Fitts, 1965); the Marlowe-Crowne Social Desirability Scale; the A-Trait Scale (Spielberger, Gorsuch, & Lushene, 1970), and the Eysenck Personality Inventory. It was found that Type As scored lower on all the dimensions of self-concept except the physical. It was also found that Type Bs scored higher on need for approval, but only on its avoidance component. In addition, Type As scored higher on extroversion and on neuroticism. The implications of these results are discussed.