Innovation Diffusion in Heterogeneous Populations.
New ideas, products, and practices take time to diffuse, a fact that is often attributed to some form of heterogeneity among potential adopters. This paper examines three broad classes of diffusion models -- contagion, social influence, and social learning – and shows how to incorporate heterogeneit...
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| Định dạng: | Working paper |
| Được phát hành: |
Department of Economics (University of Oxford)
2008
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