佤族与汉族大学生的跨期决策:时间知觉的作用?  

Intertemporal Choice of Va and Han Chinese College Students:The Impact of Time Perception

作　　者：黎俊良 刘超 耿晓伟 LI Jun-liang;LIU Chao;GENG Xiao-wei(West Yunnan University,Lincang 677000,China;School of Education Science,Ludong University,Yantai 264011 China;Jing Hengyi School of Education,Hangzhou Normal University,Hangzhou 311121 China)

机构地区：[1]滇西科技师范学院,临沧677000 [2]鲁东大学教育科学学院,烟台264011 [3]杭州师范大学经亨颐教育学院,杭州311121

出　　处：《应用心理学》2023年第5期454-461,共8页Chinese Journal of Applied Psychology

基　　金：国家自然科学基金面上项目(71971104);教育部人文社会科学研究规划基金(19YJA190002);山东省高等学校青创科技支持计划(2019RWF001)资助。

摘　　要：为探究佤族大学生的跨期决策偏好,本研究采用多领域的跨期决策任务,通过对比佤族和汉族大学生跨期决策和时间知觉特点,探讨了民族文化对不同领域延迟折扣的影响,以及时间知觉的中介作用。结果表明,金钱领域中,佤族与汉族之间的延迟折扣率无明显差异;而在健康和环境领域中,佤族延迟折扣率显著低于汉族,更偏好将来更大的收益;佤族的时间知觉显著小于汉族,并且时间知觉在民族和各领域延迟折扣之间起到了中介作用。To investigate Va ethnic college students' intertemporal decision-making preferences,the study applied intertemporal choice tasks in multi-domains.The present study compared the delay discounting rate of intertemporal choice and time perception between Va and Han college students,and the mediating role of time perception.The results showed that there was no significant difference in the delayed discounting rate between Va and Han in money domain.However,the discounting rate of Va was significantly lower than that of Han in the health and environment domain.The value of time perception of Va college students was significantly less than that of Han,and time perception played a mediating role between ethnic groups and three domains of delay discounting rate.

关 键 词：跨期决策 时间知觉 民族文化 金钱 环境 健康 佤族 

分 类 号：B849[哲学宗教—应用心理学]