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Impact of demographic dynamics on food consumption — A case study of energy intake in China

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  • Zhong, Funing
  • Xiang, Jing
  • Zhu, Jing

Abstract

Most existing studies of food demand focus on economic factors, such as income and price. Physical factors which determine human energy intake requirement, given economic conditions, such as gender and age structures of the population as well as occupation, are usually not incorporated. While this is appropriate in the situation of a continuous, stable development of demographic structure, it might lead to biased result if drastic and irregular demographic changes have taken place. This paper provides a case study of China of the impact of demographic dynamics on the change of physical requirement and energy intake demand. The unique population pyramid in China, resulted from the big famine in the early 1960s and then the “One Child” policy” starting from the 1980s, has led to the irregular evolution of age groups and the consequent changes in the proportion of the “big-eaters”. As a result, given food price and income, the very age structure of the population at the time affects the overall weighted energy intake level of the population significantly. Using household survey data ranging from year 1991 to 2009, the index of Adult Male Equivalent Scale (AMES) is constructed to reflect the varying per capita physical requirement resulted from the demographic dynamic over the years in China. The AMES index, together with food price and income, has been applied to the per capita energy intake model. The empirical results show that the AMES index has statically strong impact on per capita energy intake, and the inclusion of the AMES index into the model has improved the model fitness. This finding sheds light on a possible way for improvement in projecting China's food demand in the future by incorporating the country's changing demographic factors.

Suggested Citation

  • Zhong, Funing & Xiang, Jing & Zhu, Jing, 2012. "Impact of demographic dynamics on food consumption — A case study of energy intake in China," China Economic Review, Elsevier, vol. 23(4), pages 1011-1019.
  • Handle: RePEc:eee:chieco:v:23:y:2012:i:4:p:1011-1019
    DOI: 10.1016/j.chieco.2012.05.005
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    1. Blaylock, James R. & Smallwood, David M., 1986. "An Alternative Approach To Defining And Assessing Poverty Thresholds," Western Journal of Agricultural Economics, Western Agricultural Economics Association, vol. 11(01), July.
    2. Blaylock, James R & Smallwood, David M, 1982. "Analysis of Income and Food Expenditure Distributions: A Flexible Approach," The Review of Economics and Statistics, MIT Press, vol. 64(1), pages 104-109, February.
    3. Muellbauer, John, 1974. "Household composition, Engel curves and welfare comparisons between households : A duality approach," European Economic Review, Elsevier, vol. 5(2), pages 103-122, August.
    4. Pollak, Robert A & Wales, Terence J, 1981. "Demographic Variables in Demand Analysis," Econometrica, Econometric Society, vol. 49(6), pages 1533-1551, November.
    5. Rosegrant, Mark W. & Agcaoili-Sombilla, Mercedita C. & Perez, Nicostrato D., 1995. "Global food projections to 2020: implications for investment," 2020 vision discussion papers 5, International Food Policy Research Institute (IFPRI).
    6. Meenakshi, J. V. & Ray, Ranjan, 2002. "Impact of household size and family composition on poverty in rural India," Journal of Policy Modeling, Elsevier, vol. 24(6), pages 539-559, October.
    7. Mellor, John W, 1983. "Food Prospects for the Developing Countries," American Economic Review, American Economic Association, vol. 73(2), pages 239-243, May.
    8. Colin A. Carter & Funing Zhong & Jing Zhu, 2009. "China's Role in the 2007-2008 Global Food Price Boom and Bust," EuroChoices, The Agricultural Economics Society, vol. 8(SpecialIs), pages 17-23, August.
    9. Arthur Lewbel, 1985. "A Unified Approach to Incorporating Demographic or Other Effects into Demand Systems," Review of Economic Studies, Oxford University Press, vol. 52(1), pages 1-18.
    10. Xin Meng & Xiaodong Gong & Youjuan Wang, 2009. "Impact of Income Growth and Economic Reform on Nutrition Availability in Urban China: 1986-2000," Economic Development and Cultural Change, University of Chicago Press, vol. 57(2), pages 261-295, January.
    11. Du, Shufa & Mroz, Tom A. & Zhai, Fengying & Popkin, Barry M., 2004. "Rapid income growth adversely affects diet quality in China--particularly for the poor!," Social Science & Medicine, Elsevier, vol. 59(7), pages 1505-1515, October.
    12. Yen, Steven T. & Fang, Cheng & Su, Shew-Jiuan, 2004. "Household food demand in urban China: a censored system approach," Journal of Comparative Economics, Elsevier, vol. 32(3), pages 564-585, September.
    13. Blaylock, James R., 1991. "The Impact Of Equivalence Scales On The Analysis Of Income And Food Spending Distributions," Western Journal of Agricultural Economics, Western Agricultural Economics Association, vol. 16(01), July.
    14. Brian Gould & Hector Villarreal, 2002. "Adult equivalence scales and food expenditures: an application to Mexican beef and pork purchases," Applied Economics, Taylor & Francis Journals, vol. 34(9), pages 1075-1088.
    15. Mellor, John W & Johnston, Bruce F, 1984. "The World Food Equation: Interrelations among Development, Employment, and Food Consumption," Journal of Economic Literature, American Economic Association, vol. 22(2), pages 531-574, June.
    16. John Muellbauer, 1975. "Aggregation, Income Distribution and Consumer Demand," Review of Economic Studies, Oxford University Press, vol. 42(4), pages 525-543.
    17. Alexandratos, Nikos, 1997. "China's consumption of cereals and the capacity of the rest of the world to increase exports," Food Policy, Elsevier, vol. 22(3), pages 253-267, June.
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    Cited by:

    1. Yu, Xiaohua & Abler, David, 2016. "Matching food with mouths: A statistical explanation to the abnormal decline of per capita food consumption in rural China," Food Policy, Elsevier, vol. 63(C), pages 36-43.
    2. Jing You, 2014. "Dietary change, nutrient transition and food security in fast-growing China," Chapters,in: Handbook on Food, chapter 9, pages 204-245 Edward Elgar Publishing.

    More about this item

    Keywords

    Demographic change; Energy intake; Adult Male Equivalent; Food demand; China;

    JEL classification:

    • Q18 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Policy; Food Policy
    • Q13 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Markets and Marketing; Cooperatives; Agribusiness
    • Q11 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Aggregate Supply and Demand Analysis; Prices

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