牲畜保险需求的决定因素:来自中国牧民的实验证据

Determinants of Livestock Insurance Demand: Experimental Evidence from Chinese Herders

Journal of Agricultural Economics · 2020
被引 18
人大 A-ABS 3

中文导读

通过假设性和后果性选择实验,研究中国牧民对牲畜保险的偏好,发现保费降低或赔付增加会提高需求,且假设性偏差主要影响支付意愿的估计值。

Abstract

Abstract We provide the first evidence about insurance preferences among herders in pastoral regions in China. We estimate herders’ preferences for alternative insurance configurations based on a hypothetical and a consequential choice experiment, aiming to minimise hypothetical bias. Our results show that herders prefer the insurance plan in general with demand for livestock insurance increasing when insurance premiums decrease or payouts increase. The hypothetical bias only influences the willingness‐to‐pay estimates through the cost attribute, while the marginal rates of substitution of non‐cost attributes remain largely unchanged. The hypothetical treatment nearly doubles the magnitudes of willingness‐to‐pay estimates for some insurance attributes.

畜牧业保险需求选择实验牧民偏好假设性偏差