Journal of Personality and Social Psycholology, 1991 Jul;61(1):132-40

Personality and susceptibility to positive and negative emotional
states.*

Larsen RJ, Ketelaar T
Department of Psychology, University of Michigan, Ann Arbor 48109-1346.

Gray's (1981) theory suggests that extraverts and neurotics are differentially sensitive to stimuli that generate positive and negative affect, respectively. From this theory it was hypothesized that efficacy of a standard positive-affect induction would be more strongly related to extraversion than to neuroticism scores, whereas efficacy of a standard negative-affect induction would be more strongly related to neuroticism scores. Positive and negative affect was manipulated in a controlled setting, and the effectiveness of the mood induction was assessed using standard mood adjective rating scales. Results are consistent with the hypothesis that neurotic Ss (compared with stable Ss) show heightened emotional reactivity to the negative-mood induction, whereas extraverts (compared with intraverts) show heightened emotional reactivity to the positive-mood induction. Results corroborate and extend previous findings.

* Reproduced with permission of the APA - Journal of Personality and Social Psychology