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Changing food consumption patterns in rural and urban Vietnam: Implications for a future food supply system

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  • Bairagi, Subir
  • Mohanty, Samarendu
  • Baruah, Sampriti
  • Trinh Thi, Huong

Abstract

Rapid income growth and urbanisation could significantly change the composition of the food basket in many emerging economies. This study estimates a demand system, including 15 major food items in Vietnam, with multiyear household survey data. We find a large variation in the estimated price elasticities (–0.05 to –0.88) and expenditure elasticities (–0.16 to 2.56). Food types, urban status and income groups can explain this variation. We also find that the staple food, rice, is already an inferior good for rich urban households in Vietnam. Moreover, food preferences are evolving away from rice but towards animal proteins (fish, pork, chicken, eggs and milk), fruits and vegetables, irrespective of urban status and income groups. As the Vietnam economy continues to grow with a doubling of gross domestic product (GDP) in the next decade, per capita rice consumption in both urban and rural areas and across different income groups will continue to decline, whereas demand for other high-value products will rise. Thus, government policy should focus on encouraging demand-oriented food production. In addition, crop diversification at the farm level needs to improve substantially to meet the rising demand for these food products due to income growth and urbanisation.

Suggested Citation

  • Bairagi, Subir & Mohanty, Samarendu & Baruah, Sampriti & Trinh Thi, Huong, 2020. "Changing food consumption patterns in rural and urban Vietnam: Implications for a future food supply system," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 64(3), July.
    • Handle: RePEc:ags:aareaj:338496
    DOI: 10.22004/ag.econ.338496
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    1. Angus Deaton, 1991. "Price Elasticities from Survey Data: Extensions and Indonesian Results," International Economic Association Series, in: Marc Nerlove (ed.), Issues in Contemporary Economics, chapter 10, pages 253-283, Palgrave Macmillan.
    2. Jikun Huang & Cristina C. David, 1993. "Demand for cereal grains in Asia: the effect of urbanization," Agricultural Economics, International Association of Agricultural Economists, vol. 8(2), pages 107-124, February.
    3. Femenia, Fabienne, 2019. "A Meta-Analysis of the Price and Income Elasticities of Food Demand," German Journal of Agricultural Economics, Humboldt-Universitaet zu Berlin, Department for Agricultural Economics, vol. 68(2), June.
    4. Deaton, Angus, 1988. "Quality, Quantity, and Spatial Variation of Price," American Economic Review, American Economic Association, vol. 78(3), pages 418-430, June.
    5. Arthur Lewbel & Krishna Pendakur, 2009. "Tricks with Hicks: The EASI Demand System," American Economic Review, American Economic Association, vol. 99(3), pages 827-863, June.
    6. Huang, Jikun. & Bouis, Howarth E., 1996. "Structural changes in the demand for food in Asia.:," 2020 vision discussion papers 11, International Food Policy Research Institute (IFPRI).
    7. Ray, Ranjan, 1983. "Measuring the costs of children : An alternative approach," Journal of Public Economics, Elsevier, vol. 22(1), pages 89-102, October.
    8. Ogundari, Kolawole & Abdulai, Awudu, 2013. "Examining the heterogeneity in calorie–income elasticities: A meta-analysis," Food Policy, Elsevier, vol. 40(C), pages 119-128.
    9. Vu, Linh & Glewwe, Paul, 2011. "Impacts of Rising Food Prices on Poverty and Welfare in Vietnam," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 36(1), pages 1-14, April.
    10. James Banks & Richard Blundell & Arthur Lewbel, 1997. "Quadratic Engel Curves And Consumer Demand," The Review of Economics and Statistics, MIT Press, vol. 79(4), pages 527-539, November.
    11. Aviv Nevo, 2011. "Empirical Models of Consumer Behavior," Annual Review of Economics, Annual Reviews, vol. 3(1), pages 51-75, September.
    12. Nguyen Minh, 2009. "Dynamic demographics and economic growth in Vietnam," Journal of the Asia Pacific Economy, Taylor & Francis Journals, vol. 14(4), pages 389-398.
    13. Gibson, John & Kim, Bonggeun, 2019. "Quality, quantity, and spatial variation of price: Back to the bog," Journal of Development Economics, Elsevier, vol. 137(C), pages 66-77.
    14. Colen, L. & Melo, P.C. & Abdul-Salam, Y. & Roberts, D. & Mary, S. & Gomez Y Paloma, S., 2018. "Income elasticities for food, calories and nutrients across Africa: A meta-analysis," Food Policy, Elsevier, vol. 77(C), pages 116-132.
    15. Gibson, John & Kim, Bonggeun, 2013. "Do the urban poor face higher food prices? Evidence from Vietnam," Food Policy, Elsevier, vol. 41(C), pages 193-203.
    16. Gibson, John & Kim, Bonggeun, 2013. "Quality, Quantity, and Nutritional Impacts of Rice Price Changes in Vietnam," World Development, Elsevier, vol. 43(C), pages 329-340.
    17. Christophe Gouel & Houssein Guimbard, 2019. "Nutrition Transition and the Structure of Global Food Demand," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 101(2), pages 383-403.
    18. Pollak, Robert A & Wales, Terence J, 1981. "Demographic Variables in Demand Analysis," Econometrica, Econometric Society, vol. 49(6), pages 1533-1551, November.
    19. Danhong Chen & David Abler & De Zhou & Xiaohua Yu & Wyatt Thompson, 2016. "A Meta-analysis of Food Demand Elasticities for China," Applied Economic Perspectives and Policy, Agricultural and Applied Economics Association, vol. 38(1), pages 50-72.
    20. Aditya R. Khanal & Ashok K. Mishra & Walter Keithly, 2016. "Heterogeneity in Food Demand among Rural Indian Households: The Role of Demographics," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 64(3), pages 517-544, September.
    21. Dixit, Avinash K & Stiglitz, Joseph E, 1977. "Monopolistic Competition and Optimum Product Diversity," American Economic Review, American Economic Association, vol. 67(3), pages 297-308, June.
    22. Christensen, Laurits R & Jorgenson, Dale W & Lau, Lawrence J, 1975. "Transcendental Logarithmic Utility Functions," American Economic Review, American Economic Association, vol. 65(3), pages 367-383, June.
    23. Mergenthaler, Marcus & Weinberger, Katinka & Qaim, Matin, 2009. "The food system transformation in developing countries: A disaggregate demand analysis for fruits and vegetables in Vietnam," Food Policy, Elsevier, vol. 34(5), pages 426-436, October.
    24. Mingxing Chen & Hua Zhang & Weidong Liu & Wenzhong Zhang, 2014. "The Global Pattern of Urbanization and Economic Growth: Evidence from the Last Three Decades," PLOS ONE, Public Library of Science, vol. 9(8), pages 1-15, August.
    25. Deaton, Angus S & Muellbauer, John, 1980. "An Almost Ideal Demand System," American Economic Review, American Economic Association, vol. 70(3), pages 312-326, June.
    26. Cockx, Lara & Colen, Liesbeth & De Weerdt, Joachim, 2018. "From corn to popcorn? Urbanization and dietary change: Evidence from rural-urban migrants in Tanzania," World Development, Elsevier, vol. 110(C), pages 140-159.
    27. McKelvey, Christopher, 2011. "Price, unit value, and quality demanded," Journal of Development Economics, Elsevier, vol. 95(2), pages 157-169, July.
    28. Hoang, Hoa K. & Meyers, William H., 2015. "Price stabilization and impacts of trade liberalization in the Southeast Asian rice market," Food Policy, Elsevier, vol. 57(C), pages 26-39.
    29. Laura Cornelsen & Rosemary Green & Rachel Turner & Alan D. Dangour & Bhavani Shankar & Mario Mazzocchi & Richard D. Smith, 2015. "What Happens to Patterns of Food Consumption when Food Prices Change? Evidence from A Systematic Review and Meta‐Analysis of Food Price Elasticities Globally," Health Economics, John Wiley & Sons, Ltd., vol. 24(12), pages 1548-1559, December.
    30. Hoa K. Hoang, 2018. "Analysis of food demand in Vietnam and short†term impacts of market shocks on quantity and calorie consumption," Agricultural Economics, International Association of Agricultural Economists, vol. 49(1), pages 83-95, January.
    31. Andreyeva, T. & Long, M.W. & Brownell, K.D., 2010. "The impact of food prices on consumption: A systematic review of research on the price elasticity of demand for food," American Journal of Public Health, American Public Health Association, vol. 100(2), pages 216-222.
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