时间压力对灾难事件后继风险决策框架效应的影响

EFFECT OF TIME PRESSURE ON FRAMING EFFECT IN RISK DECISION MAKING OF DISASTER EVENTS

灾难事件不仅影响人类的情绪与适应,而且会影响人类的风险决策。本研究引入时间压力、框架与性别变量,探讨三者对灾难事件后继风险决策的影响。结果显示:时间压力、框架和性别主效应显著,对灾难事件后继风险决策具有重要影响;性别与框架的交互作用显著,进一步的简单效应分析发现,在损失框架下男性风险决策倾向程度得分明显低于女性,而女性被试在损失框架下的风险决策得分明显高于获益框架;灾难事件后继风险决策的机制可能是分析式决策系统。

Disaster incidents not only affected human emotions and adaptation , but also affect risk decision making. The introductionof time pressure,frame and gender variables, to study the influence of three of the disaster event subsequent risk decision. The resultsshowed that （ 1） the time pressure,framework and gender significant main effect,has an important influence on the subsequent disasterevent risk decision-making; （2） the significant interaction between gender and frame, simple effect further analysis found that,underthe framework of risk decision in loss of male tendency scored significantly lower than women,while women participants risk decisionscore in loss situation is obviously higher than the gain frame; （3） the mechanism of disasnalysis decision-making system.