Dynamics of social ties and local public good provision

• 成果类型: Article
• 署名作者: vanDijk, F; vanWinden, F
• 刊物名称: JOURNAL OF PUBLIC ECONOMICS
• ISSN/ISSBN: 0047-2727
• DOI: 10.1016/S0047-2727(96)01620-9
• 发表日期: 1997
• 页码: 323-341
• 关键词: Local public goods; social ties; voluntary provision

摘要

A model is presented in which social ties between individuals and private contributions to a local public good are interrelated. Ties are formalized by means of utility interdependence, and depend on the history of social interaction, in this case the joint provision of the public good. The resulting dynamic model generates equilibrium Values of the intensity of ties and the private provision level. The impact of public provision on these variables is analyzed. Our results are very different from those obtained with the standard model, where individuals are only interested in the utility from own consumption.