Background uncertainty and the demand for insurance against insurable risks

被引:32
|
作者
Guiso, L
Jappelli, T
机构
[1] Univ Sassari, CEPR, I-00187 Rome, Italy
[2] Univ Sassari, Ente Luigi Einaudi Studi Monetari Bancari & Finan, I-00187 Rome, Italy
[3] Univ Salerno, Dipartimento Sci Econ, I-84084 Fisciano, Salerno, Italy
来源
关键词
insurance; background risk; prudence;
D O I
10.1023/A:1008621712979
中图分类号
F8 [财政、金融];
学科分类号
0202 ;
摘要
Theory suggests that people facing higher uninsurable background risk buy more insurance against other risks that are insurable. This proposition is supported by Italian cross-sectional data. It is shown that the probability of purchasing casualty insurance increases with earnings uncertainty. This finding is consistent with consumer preferences being characterized by decreasing absolute prudence.
引用
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页码:7 / 27
页数:21
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