title: Controlling the uncontrollable: effects of stress on illusory perceptions of controllability.
abstract: Individuals' failure to exercise actual control over an event might be compensated for by trying to bolster a generalized, subjective sense of control. Control might then be sought by undertaking acts the effect of which on the environment is illusory. This observation led to the hypothesis that stress, which undermines persons' sense of control, would engender illusory perceptions of controllability. The hypothesis was tested in 3 experiments that required Ss to choose between 2 gambling forms. Although the 2 forms were essentially identical, 1 was designed to instill an illusion of control. The results showed that highly stressed Ss, compared with those who experienced low stress, preferred gambling forms that heightened perceptions of controllability.
authors.affiliation: Department of Psychology, Tel Aviv University, Ramat Aviv, Israel.
authors.forename: N
authors.initials: N
authors.lastname: Friedland
authors.forename: G
authors.initials: G
authors.lastname: Keinan
authors.forename: Y
authors.initials: Y
authors.lastname: Regev
mesh_terms: D000328:Adult; D003674:Defense Mechanisms; D005260:Female; D005715:Gambling / Q000523:psychology; D006801:Humans; D007088:Illusions; D007389:Internal-External Control; D008297:Male; D013315:Stress, Psychological / Q000150:complications*