China’s rural reforms expose farm households to the risk of administrative land reallocation and adjustment. The possibility of land reallocation gives rise to the problem of tenure insecurity which reduces farm households' incentives to invest in the land and to use the labor forces...

China is experiencing a nutrition transition which is coextensive with its rapid economic growth, and the most dramatic changes can be seen in food structure and nutritional demand. However, the relationship between income growth and changes in the demand for nutrients are still unclear. This...