The literature on the impacts of biofuels on food prices is characterized by contradictory findings and a wide range of estimates. To bring more clarity to this issue, we review studies on U.S. corn ethanol expansion released between 2008 and 2013. Normalizing corn price impacts by the increase...

Projections of U.S. ethanol production and its impacts on planted acreage, crop prices, livestock production and prices, trade, and retail food costs are presented under the assumption that current tax credits and trade policies are maintained. The projections were made using a multi-product,...

In this paper I use a unique and rich data set on prices and promotions from major US supermarkets to examine the nature of National Brand and Private Label interaction. Private labels are priced and promoted competitively with NBs, in a manner suggesting that retails are careful not to lose...

This paper tests whether prices of soda, fruit drinks, and other selected foods influence children’s BMI measures. Child and household data are drawn from the Early Childhood Longitudinal Survey, Kindergarten cohort (ECLS-K), which is merged with market prices available from the Quarterly Food...

Replaced with revised version of paper 07/29/11.

Cardiovascular diseases (CVD) cost Americans hundreds in billions of dollars. High cholesterol levels, which are closely related to diet habits, are a major contributor to CVD. In this paper we study whether changes in food prices are related to cholesterol levels and whether taxes or subsidies...

This study investigates the causal relationship between the prices of rice, crude oil, wheat, corn and soybean in China, using monthly price data over the period of January 1998 to December 2013. Employing an autoregressive distributed lag (ARDL) bounds test, we explore the cointegration...

The Food and Agriculture Organization (FAO) and the World Bank suggest that agricultural growth is the most effective way to fight (child) malnutrition. Whether this is indeed the case is still very much debated, partly because there is little direct evidence on this topic. Using a dataset of 50...

The impacts of rising food prices on poverty and welfare of Mexican households are examined by using a linearized version of the Exact Affine Stone Index (EASI) demand system. The distribution of monetary measures of welfare effects from food price changes is estimated as well as equivalence...