【作者】 王青春； 阴国恩；

【Author】 Wang Qingchun Yin Guoen Tianjing Normal University,Tian Jin,300074,

【机构】 天津师范大学；

【摘要】 采用Hsee等设计的风险偏好水平问卷对181名被试(初二、高二、大二)进行分组,探究了被试在不同决策领域(生命、学业、娱乐)上的风险选择框架效应以及框架效应在年级、风险偏好水平上的差异。研究结果表明:(1)学业问题上被试在正面框架下倾向于选择肯定方案,在负面框架下倾向于选择风险方案;而生命问题和娱乐问题上,不管是正面框架还是负面框架,被试均倾向于选择风险方案;(2)生命问题上,随着年级的增长,负面框架下选择风险方案的人数显著性增加;(3)学业问题的负面框架下,只有高二学生中有更多的人倾向于选择肯定方案;(4)学业问题上,不管是正面框架还是负面框架,风险偏好水平低的被试都倾向于选择肯定方案,而风险偏好水平高的被试都倾向于选择风险方案;(5)娱乐问题上,风险偏好水平低的被试在正面框架下倾向于选择肯定方案,在负面框架下倾向于选择风险方案,而风险偏好水平高的被试则在两种框架下都倾向于选择风险方案。更多还原

【Abstract】 This study used risk preference level questionnaire devised by Hsee etal to divide 181 subjects(including junior two students,second year high-school students and sophomore) into two groups- low and high risk preference level,exploring these subjects’ risky choice framing effects in different decision-making domain(life,school work and entertainment) and their difference in grade and risk preference level.The results found:(1)When decision-making domain involved school work,subjects tended to choose sure scheme when decision-making problem was described as positive framing and choose risk scheme under negative framing.When decision-making domain involved life and entertainment,subjects tended to choose risk scheme whether decision-making problem was described as positive framing or negative framing.(2)When decision-making domain involved life,the ratio of subjects choosing risk scheme under negative framing increased along with the rise of grades.(3)When decision-making domain involved school work,only subjects in second year high-school tended to choose sure scheme under negative framing.(4) When decision-making domain involved school work,subjects with low risk preference level tended to choose sure scheme whether under positive framing or negative framing.(5) When decision-making domain involved entertainment,subjects with low risk preference level tended to choose sure scheme under positive framing and choose risk scheme under negative framing,subjects with high risk preference level tended to choose risk scheme whether under positive framing or negative framing.更多还原