英文文献：Revenue Insurance and Chemical Input Use Rates
英文文献作者：Nimon, R. Wesley,Mishra, Ashok K.
英文文献摘要：
Using farm level data and a simultaneous probit model we evaluate the input use and environmental effects of revenue insurance. A priori, the moral hazard effect on input use is indeterminate and this study empirically assesses the input use impact of the increasingly popular, and federally subsidized, risk management instrument of revenue insurance. We conclude that the moral hazard effect of federally subsidized revenue insurance products induces U.S. wheat farmers to increase expenditures on pesticides and reduce expenditures on fertilizers.