经济博弈中不同性别儿童的“以貌取人”对决策行为的影响

The Influence of Physical Attractiveness on Economic Decision-making in Children of Different Gender

以40名8-11岁小学生为被试,采用最后通牒博弈范式,探讨提议者的不同外貌吸引力对不同性别儿童经济决策行为的影响.结果发现:(1)儿童回应者更容易接受外貌高吸引条件下的不公平提议;(2)回应者的外貌对女孩的决策有显著影响.她们更愿意接受高吸引外貌提议者做出的不公平分配;回应者的外貌对男孩的决策不存在显著影响.研究表明儿童在社会互动情境中的经济决策行为存在"以貌取人"的现象,而且女孩更容易受到对方外貌的影响.

The study was designed to investigate the effects of the appearance of the proposers on the behavioral responses of respondents in the ultimatum game. Participants were 40 students from 3 and 5 grades. The results showed that： （1）The acceptation rates had significant differences between physical un attractive and attractive proposers. （2）Girls were more influenced by physical attractiveness. They inclined to accept unfair offers by physically attractive proposers. Physical appearance had no significant influences on the acceptance rate of unfair offers made by boys.