| 来源类型 | FEEM working papers "Note di lavoro" series
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| 规范类型 | 论文
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| Under-connected and Over-connected Networks |
| Tim Hellmann; Berno Buechel
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| 发表日期 | 2009
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| 出处 | Climate Change and Sustainable Development
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| 出版年 | 2009
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| 语种 | 英语
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| 摘要 | Since the seminal contribution of Jackson & Wolinsky 1996 [A Strategic Model of Social and Economic Networks, JET 71, 44-74] it has been widely acknowledged that the formation of social networks exhibits a general conflict between individual strategic behavior and collective outcome. What has not been studied systematically are the sources of inefficiency. We approach this omission by analyzing the role of positive and negative externalities of link formation. This yields general results that relate situations of positive externalities with stable networks that cannot be “too dense” in a well-defined sense, while situations with negative externalities tend to induce “too dense” networks. |
| 特色分类 | D85,C72,L14
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| 关键词 | Networks,Network Formation,Connections,Game Theory,Externalities,Spillovers,Stability,Efficiency
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| URL | https://www.feem.it/en/publications/feem-working-papers-note-di-lavoro-series/under-connected-and-over-connected-networks/
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| 来源智库 | Fondazione Eni Enrico Mattei (Italy)
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| 资源类型 | 智库出版物
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| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/117716
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推荐引用方式
GB/T 7714 |
Tim Hellmann,Berno Buechel. Under-connected and Over-connected Networks. 2009.
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