Social discounting: The effect of outcome uncertainty.
The purpose of the study was to determine the lowest hypothetical amount a participant would keep for himself/herself, preferring it over a reward that he/she would have shared with another individual representing various levels of past reciprocation. Other manipulated aspects were: emotional closeness of the receiver (close vs. distant person), procedure for deciding on how to share the reward (mutual decision vs. decision made by partner) and amount of reward to be shared (PLN 494 vs. PLN 49,400). It was found that preference for the reward to be shared increased as a function of reciprocity, and that it is higher when sharing with an emotionally close person, when the decision does not depend entirely on the partner, and when sharing a small reward. The effect of the level of reciprocity was the smallest when the reward was shared with an emotionally close person and the decision was mutual.
Osiński
Jerzy
J
University of Warsaw, Faculty of Psychology, Stawki 5/7, 00-183 Warsaw, Poland. tomek@psych.uw.edu.pl
D000293:Adolescent; D000328:Adult; D002755:Choice Behavior; D003299:Cooperative Behavior; D003657:Decision Making; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D012201:Reward; D013334:Students / Q000523:psychology; D011795:Surveys and Questionnaires; D035501:Uncertainty; D055815:Young Adult