Cai, Jing and de Janvry, Alain and Sadoulet, Elisabeth (2013): Social Networks and the Decision to Insure.
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Abstract
Using data from a randomized experiment in rural China, this paper studies the influence of social networks on weather insurance adoption and the mechanisms through which social networks operate. To quantify network effects, the experiment offers intensive information sessions about the insurance product to a random subset of farmers. For untreated farmers, the effect of having an additional treated friend on take-up is equivalent to granting a 15% reduction in the insurance premium. By varying the information available about peers’ decisions and using randomized default options, the experiment shows that the network effect is driven by the diffusion of insurance knowledge rather than purchase decisions.
Item Type: | MPRA Paper |
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Original Title: | Social Networks and the Decision to Insure |
Language: | English |
Keywords: | Social network, Insurance demand, Learning |
Subjects: | D - Microeconomics > D1 - Household Behavior and Family Economics > D12 - Consumer Economics: Empirical Analysis D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D83 - Search ; Learning ; Information and Knowledge ; Communication ; Belief ; Unawareness G - Financial Economics > G2 - Financial Institutions and Services > G22 - Insurance ; Insurance Companies ; Actuarial Studies O - Economic Development, Innovation, Technological Change, and Growth > O3 - Innovation ; Research and Development ; Technological Change ; Intellectual Property Rights > O33 - Technological Change: Choices and Consequences ; Diffusion Processes |
Item ID: | 46861 |
Depositing User: | Jing Cai |
Date Deposited: | 10 May 2013 07:07 |
Last Modified: | 26 Sep 2019 09:12 |
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URI: | https://mpra.ub.uni-muenchen.de/id/eprint/46861 |