U.S. Food and Nutrient Demand and the Effects of Agricultural Policies
AbstractAn econometric model of annual per capita U.S. food and nutrition demand is developed. The model is a flexible, full rank two Gorman polar form. It is strictly aggregable across income, demographic variables, and variations in micro preference parameters. Parametric conditions for global quasi-concavity of the (quasi-)utility function are derived. The model is implemented with annual time series data on U.S. per capita food consumption for the sample period 1918-1994. A battery of new test statistics are developed for and applied to the following hypotheses: (1) strict exogeneity of income or total expenditures; (2) global symmetry and negative semidefiniteness of the Slutsky substitution matrix; (3) parameter stability in a multivariate, nonlinear regression model based on within sample residuals; and (4) weak separability of food items from all other goods in the representative consumer's preference function. The empirical results are very encouraging with respect to the strictures of economic theory, heretofore a virtually unheard of outcome. The model is used to analyze the food and nutrient consumption and consumer welfare impacts of the U.S. dairy program.
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Bibliographic InfoPaper provided by Department of Agricultural & Resource Economics, UC Berkeley in its series Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series with number qt52h9v4dq.
Date of creation: 01 Jan 1999
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agricultural policies; consumers' demand; food consumption; food supply; nutrition;
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- van Daal, Jan & Merkies, Arnold H Q M, 1989. "A Note on the Quadratic Expenditure Model," Econometrica, Econometric Society, vol. 57(6), pages 1439-43, November.
- Leathers, Howard D., 1979. "A Primer On Nutrition Policy In The United States," Staff Papers 13268, University of Minnesota, Department of Applied Economics.
- Hausman, Jerry A, 1978.
"Specification Tests in Econometrics,"
Econometric Society, vol. 46(6), pages 1251-71, November.
- Kelvin J. Lancaster, 1966. "A New Approach to Consumer Theory," Journal of Political Economy, University of Chicago Press, vol. 74, pages 132.
- Christensen, Laurits R & Jorgenson, Dale W & Lau, Lawrence J, 1973. "Transcendental Logarithmic Production Frontiers," The Review of Economics and Statistics, MIT Press, vol. 55(1), pages 28-45, February.
- Rosen, Sherwin, 1974. "Hedonic Prices and Implicit Markets: Product Differentiation in Pure Competition," Journal of Political Economy, University of Chicago Press, vol. 82(1), pages 34-55, Jan.-Feb..
- Blackorby, Charles & Donaldson, David & Moloney, David, 1984. "Consumer's Surplus and Welfare Change in a Simple Dynamic Model," Review of Economic Studies, Wiley Blackwell, vol. 51(1), pages 171-76, January.
- Wu, De-Min, 1973. "Alternative Tests of Independence Between Stochastic Regressors and Disturbances," Econometrica, Econometric Society, vol. 41(4), pages 733-50, July.
- Lucas, Robert E B, 1975. "Hedonic Price Functions," Economic Inquiry, Western Economic Association International, vol. 13(2), pages 157-78, June.
- Lluch, Constantino, 1973. "The extended linear expenditure system," European Economic Review, Elsevier, vol. 4(1), pages 21-32, April.
- Barnett, William A, 1977.
"Pollak and Wachter on the Household Production Function Approach,"
Journal of Political Economy,
University of Chicago Press, vol. 85(5), pages 1073-82, October.
- William A. Barnett, 1978. "Pollak and Wachter on the household production function approach," Special Studies Papers 109, Board of Governors of the Federal Reserve System (U.S.).
- Andrew C. Harvey, 1990. "The Econometric Analysis of Time Series, 2nd Edition," MIT Press Books, The MIT Press, edition 2, volume 1, number 026208189x, December.
- Attfield, Clifford L. F., 1985. "Homogeneity and endogeneity in systems of demand equations," Journal of Econometrics, Elsevier, vol. 27(2), pages 197-209, February.
- Pollak, Robert A., 1989. "The Theory of the Cost-of-Living Index," OUP Catalogue, Oxford University Press, number 9780195058703, September.
- Pollak, Robert A & Wachter, Michael L, 1975. "The Relevance of the Household Production Function and Its Implications for the Allocation of Time," Journal of Political Economy, University of Chicago Press, vol. 83(2), pages 255-77, April.
- Hansen, Lars Peter, 1982. "Large Sample Properties of Generalized Method of Moments Estimators," Econometrica, Econometric Society, vol. 50(4), pages 1029-54, July.
- Pudney, Steven E, 1981. "Instrumental Variable Estimation of a Characteristics Model of Demand," Review of Economic Studies, Wiley Blackwell, vol. 48(3), pages 417-33, July.
- Ploberger, Werner & Kramer, Walter, 1992. "The CUSUM Test with OLS Residuals," Econometrica, Econometric Society, vol. 60(2), pages 271-85, March.
- Deaton,Angus & Muellbauer,John, 1980. "Economics and Consumer Behavior," Cambridge Books, Cambridge University Press, number 9780521296762, April.
- Edgerton, David L., 1993. "On The Estimation Of Separable Demand Models," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 18(02), December.
- Pollak, Robert A & Wales, Terence J, 1981. "Demographic Variables in Demand Analysis," Econometrica, Econometric Society, vol. 49(6), pages 1533-51, November.
- Jeffrey T. LaFrance & Harry D. Gorter, 1985. "Regulation in a Dynamic Market: The U.S. Dairy Industry," Development Research Unit Working Paper Series archive-34, Monash University, Department of Economics.
- Ippolito, Richard A & Masson, Robert T, 1978. "The Social Cost of Government Regulation of Milk," Journal of Law and Economics, University of Chicago Press, vol. 21(1), pages 33-65, April.
- Epstein, Larry G, 1982. "Integrability of Incomplete Systems of Demand Functions," Review of Economic Studies, Wiley Blackwell, vol. 49(3), pages 411-25, July.
- Howe, Howard & Pollak, Robert A & Wales, Terence J, 1979. "Theory and Time Series Estimation of the Quadratic Expenditure System," Econometrica, Econometric Society, vol. 47(5), pages 1231-47, September.
- Stoker, Thomas M, 1993. "Empirical Approaches to the Problem of Aggregation Over Individuals," Journal of Economic Literature, American Economic Association, vol. 31(4), pages 1827-74, December.
- Meisner, James F., 1979. "The sad fate of the asymptotic Slutsky symmetry test for large systems," Economics Letters, Elsevier, vol. 2(3), pages 231-233.
- Laitinen, Kenneth, 1978. "Why is demand homogeneity so often rejected?," Economics Letters, Elsevier, vol. 1(3), pages 187-191.
- Jeffrey T. LaFrance & W. Michael Hanemann, 1989. "The Dual Structure of Incomplete Demand Systems," Development Research Unit Working Paper Series archive-21, Monash University, Department of Economics.
- Jamison, John A., 1971. "Marketing Orders and Public Policy for the Fruit and Vegetable Industries," Food Research Institute Studies, Stanford University, Food Research Institute, issue 03.
- Hawkes, Corinna & Friel, Sharon & Lobstein, Tim & Lang, Tim, 2012. "Linking agricultural policies with obesity and noncommunicable diseases: A new perspective for a globalising world," Food Policy, Elsevier, vol. 37(3), pages 343-353.
- LaFrance, Jeffrey T., 1999. "An Econometric Model of the Demand for Food and Nutrition," Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series qt2z5516c2, Department of Agricultural & Resource Economics, UC Berkeley.
- Paul Dunne & Beverly Edkins, 2005.
"The demand for Food in South Africa,"
0509, Department of Accounting, Economics and Finance, Bristol Business School, University of the West of England, Bristol.
- LaFrance, J. T. & Beatty, T. K. M. & Pope, R. D. & Agnew, G. K., 2002. "Information theoretic measures of the income distribution in food demand," Journal of Econometrics, Elsevier, vol. 107(1-2), pages 235-257, March.
- Just, David R., 2006. "Behavioral Economics, Food Assistance, and Obesity," Agricultural and Resource Economics Review, Northeastern Agricultural and Resource Economics Association, vol. 35(2), October.
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