Economic growth followed by urbanization and food supply modernization in developing countries would lead to substantial changes in food demand. Global agri-food systems are undergoing a rapid transformation towards high-value and high-quality products. China would be a good and important...

Starting from a representative welfare function, this paper developed a simple method to endogenously specify the weights for the Human Development Index (HDI), and finds that the current equal-weighted HDI significantly biases down the weight of life expectancy. The weights proposed by this...