Are Consumers in Developing Countries Willing to Pay More for Micronutrient-Dense Biofortified Foods? Evidence from a Field Experiment in Uganda
AbstractVitamin A deficiency is a major health problem in Africa and in many other developing countries. Biofortified staple crops that are high in pro-vitamin A have the potential to reduce the prevalence of vitamin A deficiency. Using a choice experiment with the real product in Uganda, we quantify the magnitude of the premium or discount in consumers' willingness-to-pay (WTP) that may be associated with it. Results suggest that taste plays an important role in consumer acceptance, and the provision of nutrition information does translate into substantial premiums for the biofortified variety. There is a substantial hypothetical bias in the WTP for the new varieties, and while cheap talk mitigates this bias, it does not eliminate it. Copyright 2010, Oxford University Press.
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Bibliographic InfoArticle provided by Agricultural and Applied Economics Association in its journal American Journal of Agricultural Economics.
Volume (Year): 93 (2010)
Issue (Month): 1 ()
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- Chowdhury, Shyamal K. & Meenakshi, J.V. & Tomlins, Keith & Owori, Constance, 2009. "Are Consumers in Developing Countries Willing-to-Pay More for Micronutrient-Dense Biofortified Foods? Evidence from a Field Experiment in Uganda," 2009 Conference, August 16-22, 2009, Beijing, China 49945, International Association of Agricultural Economists.
- C35 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Discrete Regression and Qualitative Choice Models; Discrete Regressors; Proportions
- C93 - Mathematical and Quantitative Methods - - Design of Experiments - - - Field Experiments
- Q18 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Policy; Food Policy
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Carlsson, Fredrik & Frykblom, Peter & Johan Lagerkvist, Carl, 2005.
"Using cheap talk as a test of validity in choice experiments,"
Elsevier, vol. 89(2), pages 147-152, November.
- Carlsson, Fredrik & Frykblom, Peter & Lagerkvist, Carl-Johan, 2004. "Using Cheap-Talk as a Test of Validity in Choice Experiments," Working Papers in Economics 128, University of Gothenburg, Department of Economics.
- Kenneth Train, 2003.
"Discrete Choice Methods with Simulation,"
Online economics textbooks,
SUNY-Oswego, Department of Economics, number emetr2, Spring.
- Jayson Lusk & T Schroeder, 2004.
"Are choice experiments incentive compatible? A test with quality differentiated beef steaks,"
Artefactual Field Experiments
00096, The Field Experiments Website.
- Jayson L. Lusk & Ted C. Schroeder, 2004. "Are Choice Experiments Incentive Compatible? A Test with Quality Differentiated Beef Steaks," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 86(2), pages 467-482.
- McGuirk, Anya M. & Driscoll, Paul J. & Alwang, Jeffrey Roger & Huang, Huilin, 1995. "System Misspecification Testing And Structural Change In The Demand For Meats," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 20(01), July.
- John List, 2001.
"Do explicit warnings eliminate the hypothetical bias in elicitation procedures? Evidence from field auctions for sportscards,"
Framed Field Experiments
00163, The Field Experiments Website.
- John A. List, 2001. "Do Explicit Warnings Eliminate the Hypothetical Bias in Elicitation Procedures? Evidence from Field Auctions for Sportscards," American Economic Review, American Economic Association, vol. 91(5), pages 1498-1507, December.
- Chamberlain, Gary, 1980. "Analysis of Covariance with Qualitative Data," Review of Economic Studies, Wiley Blackwell, vol. 47(1), pages 225-38, January.
- Hensher, David & Louviere, Jordan & Swait, Joffre, 1998. "Combining sources of preference data," Journal of Econometrics, Elsevier, vol. 89(1-2), pages 197-221, November.
- Arne Risa Hole, 2007. "Fitting mixed logit models by using maximum simulated likelihood," Stata Journal, StataCorp LP, vol. 7(3), pages 388-401, September.
- Pollak, Robert A & Wales, Terence J, 1981. "Demographic Variables in Demand Analysis," Econometrica, Econometric Society, vol. 49(6), pages 1533-51, November.
- Laura O. Taylor & Ronald G. Cummings, 1999. "Unbiased Value Estimates for Environmental Goods: A Cheap Talk Design for the Contingent Valuation Method," American Economic Review, American Economic Association, vol. 89(3), pages 649-665, June.
- Li Quan & McCluskey Jill J & Wahl Thomas I., 2004. "Effects of Information on Consumers' Willingness to Pay for GM-Corn-Fed Beef," Journal of Agricultural & Food Industrial Organization, De Gruyter, vol. 2(2), pages 1-18, May.
- John D. Jackson, 1997. "Effects of Health Information and Generic Advertising on U.S. Meat Demand," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 79(1), pages 13-23.
- Frykblom, Peter, 1997. "Hypothetical Question Modes and Real Willingness to Pay," Journal of Environmental Economics and Management, Elsevier, vol. 34(3), pages 275-287, November.
- Moser, Riccarda & Raffaelli, Roberta & Notaro, Sandra, 2010. "The Role Of Production Methods In Fruit Purchasing Behaviour: Hypothetical Vs Actual Consumers’ Preferences And Stated Minimum Requirements," 115th Joint EAAE/AAEA Seminar, September 15-17, 2010, Freising-Weihenstephan, Germany 116426, European Association of Agricultural Economists;Agricultural and Applied Economics Association.
- Birol, Ekin & Asare-Marfo, Dorene & Karandikar,Bhushana & Roy, Devesh, 2011. "A latent class approach to investigating farmer demand for biofortified staple food crops in developing countries: The case of high-iron pearl millet in Maharashtra, India," HarvestPlus Working Papers 7, International Food Policy Research Institute (IFPRI).
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