Household‐Level Welfare Effects of Organic Milk Introduction
利用家庭扫描数据和离散选择模型，估计牛奶产品需求并计算引入有机牛奶对不同特征家庭的福利效应分布，发现低收入家庭受价格影响更大，不同教育水平间的品种效应差异大于不同收入水平。
Using household scanner data and a discrete choice modeling approach, we estimate demand for milk products at the micro‐level and compute the distribution of welfare effects from introducing organic milk across households with different characteristics within the partial equilibrium framework. The price effects of introducing organic milk are larger for low‐income households than for high‐income households, and the differences in the variety effects of introducing organic milk to groups with various levels of education are larger than the differences in the variety effects among groups with different income levels. Policy implications of these findings are discussed.