社会角色、个体异质性和公共品自愿供给 阅读全文
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Title | Social Role, Heterogenous Preferences and Public Goods Provision
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作者 | 周业安 连洪泉 陈叶烽 左聪颖 叶航 |
Author | Zhou Yean1,Lian Hongquan1, 2,Chen Yefeng3, 4,Zuo Congying1,Ye Hang4,5 |
作者单位 | 中国人民大学经济学院,中国人民大学经济学院和汕头大学公共管理系,北京师范大学经济与工商管理学院和浙江大学经济学院,中国人民大学经济学院,浙江大学经济学院和浙江大学跨学科社会科学研究中心 |
Organization | 1: School of Economics, Renmin University of China; 2: Public Administration Department, Shantou University; 3: School of Economics and Business Administration, Beijing Normal University; 4: School of Economics, Zhejiang University;5: Interdisciplinary Center for Social Sciences, Zhejiang University |
作者Email | rendayean@163.com,lianhongquan999@163.com,lenggone@gmail.com,zuocong@126.com,yehang@china.com |
中文关键词 | 公共品实验 异质性 身份 |
Key Words | Public Goods Experiment;Heterogeneity;Identity |
内容提要 | 本文通过两阶段公共品博弈测度出个体社会偏好类型,研究个体社会偏好异质性类型的分布规律和社会角色影响公共品自愿供给水平的直接效应和间接效应。实验研究结果发现:个体社会偏好存在异质性;搭便车者的搭便车行为和条件性合作者的自我服务偏向是公共品自愿供给的两大特征事实,两者对于公共品自愿供给水平有着至关重要的决定性作用。分析结果表明个体社会偏好的异质性类型会显著影响到公共品自愿供给水平,而性别和学生干部等社会角色存在显著差异的个体异质性类型,由此间接地影响公共品自愿供给水平。与此同时不同的社会角色也会直接影响到公共品自愿供给水平。实验分析结果证实并且揭示社会角色影响公共品自愿供给水平的直接影响效应和间接渠道效应。 |
Abstract | Basing on the two-stage public goods experiment, this paper sheds light on the distribution of individuals’ heterogenous preferences and the direct and indirect effects of social role on the public goods provision. The experimental results indicate that the individuals’ decision-making behaviors in public goods are heterogeneity, and the free-riding of free-rider and self-serving bias in conditional cooperators are two typical facts in the public goods experiment, which play a crucial role in the understanding of the aggregation behavior in public goods. And the results also show that different types of individuals’ preferences have distinct effects on voluntary contribution of public goods game, while the social roles such as gender and the identity of cadres have significant effects on public goods provision, whose effects are direct and indirect that via the heterogenous preferences. These results are in favor of the theory of the direct and indirect effect of social role on public goods provision. |
文章编号 | WP288 |
登载时间 | 2012-07-02 |
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