In recent times there has been a growing awareness of the importance of nutrition and the nutritional aspects of various foods. Products are now marketed by emphasizing their nutritional properties, and new products are often designed to serve a particular nutritional purpose. Nutrition concern...

The infant formula rebate program of the Special Nutrition Program for Women, Infants, and Children (WIC) requires each state to hold an auction where the low-bidder among the three major manufacturers of infant formula became the sole provider of formula to the state, which issues WIC voucher...

We estimate China's rural, urban and overall income distributions using grouped data from 1985-2001. We show how the distributions evolve as well as examine trends in welfare indices. We find the growing rural-urban income gap and increases in inequality within either sector have been equally...

Do milk marketing orders affect various demographic groups differently? To answer this question, we use supermarket scanner data to estimate an incomplete demand system for dairy products. Based on these estimates, we simulate substitution effects among dairy products and the welfare impacts of...