The Effects of Relative Food Prices on Obesity — Evidence from China: 1991-2006
AbstractThis paper explores the effects of relative food prices on body weight and body fat over time in China. We study a cohort of 15,000 adults from over 200 communities in China, using the longitudinal China Health and Nutrition Survey (1991-2006). While we find that decreases in the price of energy-dense foods have consistently led to elevated body fat, this price effect does not always hold for body weight. These findings suggest that changes in food consumption patterns induced by varying food prices can increase percentage body fat to risky levels even without substantial weight gain. In addition, food prices and subsidies could be used to encourage healthier food consumption patterns and to curb obesity.
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Bibliographic InfoPaper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 15720.
Date of creation: Feb 2010
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Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
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Find related papers by JEL classification:
- D01 - Microeconomics - - General - - - Microeconomic Behavior: Underlying Principles
- I1 - Health, Education, and Welfare - - Health
- J88 - Labor and Demographic Economics - - Labor Standards - - - Public Policy
This paper has been announced in the following NEP Reports:
- NEP-AGR-2010-02-20 (Agricultural Economics)
- NEP-ALL-2010-02-20 (All new papers)
- NEP-CNA-2010-02-20 (China)
- NEP-HEA-2010-02-20 (Health Economics)
- NEP-TRA-2010-02-20 (Transition Economics)
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