(with T. Herzfelt, A. Oskam, and M. Rizov). "Changes in Food, Cigarettes and Alcohol Consumption during Transition: Evidence from Russia." Presented at the American Association of Wine Economists (AAWE) 3rd Annual Meeting, June 18-20, 2009, Reims, Champagne (France). _x000d_
_x000d_
(with H. Jensen and A. Tegene). "Consumer Demand for Lowering Cholesterol through Enhanced Margarine Products." Presented at the American Association of Wine Economists (AAWE) 3rd Annual Meeting, June 18-20, 2009, Reims, Champagne (France).