Citation

Weinstein ND. Person. Soc. Psychol. Bull. 1980; 39(5): 806-820.

Copyright

(Copyright © 1980, SAGE Publishing)

DOI

10.1037/0022-3514.39.5.806

PMID

unavailable

Abstract

Two studies investigated the tendency of people to be unrealistically optimistic about future life events. In Study 1, over 200 college students estimated how much their own chance of experiencing 42 events differed from the chances of their classmates. Overall, Ss rated their own chances to be significantly above average for positive events and below average for negative events. Cognitive and motivational considerations led to predictions that degree of desirability, perceived probability, personal experience, perceived controllability, and stereotype salience would influence the amount of optimistic bias evoked by different events. All predictions were supported, although the pattern of effects differed for positive and negative events. Study 2 with 120 female undergraduates from Study 1 tested the idea that people are unrealistically optimistic because they focus on factors that improve their own chances of achieving desirable outcomes and fail to realize that others may have just as many factors in their favor. Ss listed the factors that they thought influenced their own chances of experiencing 8 future events. When such lists were read by a 2nd group of Ss, the amount of unrealistic optimism shown by this 2nd group for the same 8 events decreased significantly, although it was not eliminated. (22 ref) (PsycINFO Database Record (c) 2012 APA, all rights reserved)

Language: en