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来源类型 | Working Paper |
规范类型 | 报告 |
DOI | 10.3386/w15065 |
来源ID | Working Paper 15065 |
Adoption Curves and Social Interactions | |
William A. Brock; Steven N. Durlauf | |
发表日期 | 2009-06-11 |
出版年 | 2009 |
语种 | 英语 |
摘要 | This paper considers the observational implications of social influences on adoption decisions for an environment of perfect foresight adopters. We argue that social influences can produce two observable effects: 1) discontinuities in unconditional adoption curves and 2) pattern reversals in conditional adoption curves, in which earlier adoption is found for one group of actors versus another when "fundamentals" suggest the reverse ordering should occur; in turn the presence of either of these features can, under weak assumptions, be interpreted as evidence of social influences. As such, these properties are robust implications of social effects. |
主题 | Econometrics ; Estimation Methods ; Microeconomics ; Development and Growth ; Innovation and R& ; D |
URL | https://www.nber.org/papers/w15065 |
来源智库 | National Bureau of Economic Research (United States) |
引用统计 | |
资源类型 | 智库出版物 |
条目标识符 | http://119.78.100.153/handle/2XGU8XDN/572741 |
推荐引用方式 GB/T 7714 | William A. Brock,Steven N. Durlauf. Adoption Curves and Social Interactions. 2009. |
条目包含的文件 | ||||||
文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
w15065.pdf(201KB) | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 |
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