IDEAS home Printed from https://ideas.repec.org/p/ags/aare02/125047.html

The Analysis of Consumer Demand for Food in South Africa: An Application of the Modified Almost Ideal Demand System: Some Preliminary Results

Author

Listed:
  • Agbola, Frank W.
  • Maitra, Pushkar
  • McLaren, Keith Robert

Abstract

This paper examines consumer demand for food in South Africa. An Almost Ideal Demand System that incorporates socio-economic and demographic factors is specified and estimated using cross-sectional data of 1993 Integrated Household Survey. By utilising a two-stage budgeting procedure, a complete food demand system was estimated. The results indicate that, for food groups (meat and fish, grains, dairy products, fruits, vegetables and other foods), demand is generally price elastic. Meat and fish, grains and dairy products are luxury products, while fruits, vegetables and other foods are necessities. For food commodities, the results indicate that the demand with respect to own-price is generally elastic. The results suggest that, for an increase in income, food expenditure on meat and fish and grains would increase while that on dairy products, vegetables and other foods would decrease. The implications of the empirical results are discussed.

Suggested Citation

  • Agbola, Frank W. & Maitra, Pushkar & McLaren, Keith Robert, 2002. "The Analysis of Consumer Demand for Food in South Africa: An Application of the Modified Almost Ideal Demand System: Some Preliminary Results," 2002 Conference (46th), February 13-15, 2002, Canberra, Australia 125047, Australian Agricultural and Resource Economics Society.
    • Handle: RePEc:ags:aare02:125047
    DOI: 10.22004/ag.econ.125047
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/125047/files/Agbola2.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.125047?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. GianCarlo Moschini, 2001. "A Flexible Multistage Demand System Based on Indirect Separability," Southern Economic Journal, John Wiley & Sons, vol. 68(1), pages 22-41, July.
    2. Giancarlo Moschini & Daniele Moro & Richard D. Green, 1994. "Maintaining and Testing Separability in Demand Systems," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 76(1), pages 61-73.
    3. Blanciforti, Laura Ann & Green, Richard, 1983. "The Almost Ideal Demand System: A Comparison and Application to Food Groups," Journal of Agricultural Economics Research, United States Department of Agriculture, Economic Research Service, vol. 35(3), pages 1-10, July.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Graham,Errol George & Tchale,Hardwick & Ndione,Mamadou, 2020. "An Optimal Rice Policy for Sierra Leone : Balancing Consumer and Producer Welfare," Policy Research Working Paper Series 9369, The World Bank.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Adrian R. Fleissig, 2016. "Changing Trends in U.S. Alcohol Demand," Atlantic Economic Journal, Springer;International Atlantic Economic Society, vol. 44(3), pages 263-276, September.
    2. Bergtold, Jason S. & Peterson, Everett B., 2005. "Introducing Asymmetric Separability in the FAST Multistage Demand System," 2005 Annual meeting, July 24-27, Providence, RI 19497, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    3. Capps, Oral, Jr. & Tsai, Reyfong & Kirby, Raymond & Williams, Gary W., 1994. "A Comparison Of Demands For Meat Products In The Pacific Rim Region," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 19(01), pages 1-15, July.
    4. James A. Chalfant & Richard S. Gray & Kenneth J. White, 1991. "Evaluating Prior Beliefs in a Demand System: The Case of Meat Demand in Canada," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 73(2), pages 476-490.
    5. GianCarlo Moschini, 2001. "A Flexible Multistage Demand System Based on Indirect Separability," Southern Economic Journal, John Wiley & Sons, vol. 68(1), pages 22-41, July.
    6. Schaper, Julian & Franks, Max & Koch, Nicolas & Plinke, Charlotte & Sureth, Michael, 2025. "On the emission and distributional effects of a CO2eq-tax on agricultural goods—The case of Germany," Food Policy, Elsevier, vol. 130(C).
    7. Hassan, Daniel & Monier-Dilhan, Sylvette, 2009. "Mesure des changements de consommation suite à une segmentation de l’offre : l’exemple de la tomate fraîche," Review of Agricultural and Environmental Studies - Revue d'Etudes en Agriculture et Environnement (RAEStud), Institut National de la Recherche Agronomique (INRA), vol. 90(3).
    8. Thomas L. Marsh, 2005. "Economic substitution for US wheat food use by class," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 49(3), pages 283-301, September.
    9. Frahan, Bruno Henry de & Tritten, Christian, 2002. "Differentiated Demand and Supply of Wheat under Alternative European Trade Policies," 2002 International Congress, August 28-31, 2002, Zaragoza, Spain 24831, European Association of Agricultural Economists.
    10. Hinloopen, Jeroen & Zhou, Liting, 2019. "Insuring product markets," Economics Letters, Elsevier, vol. 179(C), pages 5-8.
    11. Helena Meier & Christian Tode, 2015. "How Technological Potentials are Undermined by Economic and Behavioural Responses - The Treatment Effect of Endogenous Energy Efficiency Measures," EWI Working Papers 2015-4, Energiewirtschaftliches Institut an der Universitaet zu Koeln (EWI).
    12. Ufer, Danielle & Countryman, Amanda M. & Muhammad, Andrew, 2020. "How important are product attributes for U.S. lamb imports?," International Food and Agribusiness Management Review, International Food and Agribusiness Management Association, vol. 23(3), August.
    13. Tirtha Pratim Dhar & Jean-Paul Chavas & Ronald W. Cotterill & Brian W. Gould, 2002. "An Econometric Analysis of Brand Level Strategic Pricing Between Coca Cola and Pepsi Inc," Food Marketing Policy Center Research Reports 065, University of Connecticut, Department of Agricultural and Resource Economics, Charles J. Zwick Center for Food and Resource Policy.
    14. Hahn, William F., 2001. "Maximum Likelihood Estimation Of A Random Coefficient Meat Demand System," 2001 Annual meeting, August 5-8, Chicago, IL 20573, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    15. Ryo Sakamoto & Kyle Stiegert, 2018. "Comparing competitive toughness to benchmark outcomes in retail oligopoly pricing," Agribusiness, John Wiley & Sons, Ltd., vol. 34(1), pages 44-60, December.
    16. Dhar, Tirtha & Chavas, Jean- Paul & Cotterill, Ronald W. & Gould, Brian W., 2005. "An Economic Analysis of Brand-Level Strategic Pricing Between Coca-Cola Company and Pepsi," Working Papers 201538, University of Wisconsin-Madison, Department of Agricultural and Applied Economics, Food System Research Group.
    17. Park, Changwon & Senauer, Benjamin, 1996. "Estimation Of Household Brand-Size Choice Models For Spaghetti Products With Scanner Data," Working Papers 14336, University of Minnesota, The Food Industry Center.
    18. Shinn‐Shyr Wang & Kyle W. Stiegert & Tirtha P. Dhar, 2010. "Strategic Pricing Behavior under Asset Value Maximization," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 58(2), pages 151-170, June.
    19. Sherafatmand, Habibeh & Baghestany, Ali Akbar, 2015. "Comparison of Rotterdam Model versus almost ideal demand system for fish and red meat," Agrekon, Agricultural Economics Association of South Africa (AEASA), vol. 54(01), June.
    20. Bo Xiong & Daniel Sumner & William Matthews, 2014. "A new market for an old food: the U.S. demand for olive oil," Agricultural Economics, International Association of Agricultural Economists, vol. 45(S1), pages 107-118, November.

    More about this item

    Keywords

    ;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ags:aare02:125047. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: AgEcon Search (email available below). General contact details of provider: https://edirc.repec.org/data/aaresea.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.