This paper is based on an ongoing joint work with David Sahn and Xiaobo Zhang.

China has been rapidly increasing its consumption and imports of dairy products in recent years. A two-stage demand system was estimated for livestock product consumption in urban China over the 1990s. Total expenditure elasticities for the livestock commodity group and expenditure elasticities...

Reliable information about animal product consumption in China is extremely important for policy formulation and marketing activities. However, publications by China's State Statistical Bureau underestimate animal product consumption. Such underestimated statistics affect policy making and...

This article questions the assumption of symmetric consumption behavior in the conventional analysis of intra-household calorie allocation. It proposes a framework that takes into account asymmetric consumption behavior due to liquidity constraints or loss aversion. Using panel data from China,...

This paper is based on an ongoing joint work with David Sahn and Xiaobo Zhang.

Previous studies commonly assume that the effects of introducing and ending cereal price subsidies on the poor’s nutrient intakes are symmetric. We question the assumption of symmetry and show that the poor’s nutrient intakes respond asymmetrically to declines and increases in the price of...