Consumer acceptance of provitamin A-biofortified maize in Maputo, Mozambique
AbstractBiofortified staple foods hold the potential to alleviate micronutrient malnutrition in many impoverished regions of the world. However, biofortification often alters the flavor, appearance, and other features of foods in ways that may limit consumer acceptance of the new varieties and diminish their impact. This research examined the acceptance of provitamin A-biofortified maize through taste tests and a trading experiment conducted in Maputo, Mozambique. On average, participants ranked the taste, texture, and appearance of their local white maize over an orange, biofortified variety and over a white variety with similar texture and flavor as the biofortified maize. Nonetheless, a large share of participants in a framed experiment accepted offers to trade local white maize meal for meal from the biofortified maize. Household size, the presence of small children, dietary diversity, and perceived taste were statistically significant determinants of acceptance. Results suggest that existing preferences for white maize do not preclude acceptance of orange, biofortified varieties and that provitamin A-biofortified maize may be a self-targeting nutritional intervention.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Bibliographic InfoArticle provided by Elsevier in its journal Food Policy.
Volume (Year): 33 (2008)
Issue (Month): 4 (August)
Contact details of provider:
Web page: http://www.elsevier.com/locate/foodpol
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.:
- Tschirley, David L. & Abdula, Danilo Carimo & Weber, Michael T., 2006. "Toward Improved Maize Marketing and Trade Policies to Promote Household Food Security in Central and Southern Mozambique," Food Security Collaborative Working Papers 56065, Michigan State University, Department of Agricultural, Food, and Resource Economics.
- Glenn Harrison & Morten Lau & Elisabet Rutstrom & Melonie Williams, 2002.
"Estimating individual discount rates in denmark: A field experiment,"
Artefactual Field Experiments
00062, The Field Experiments Website.
- Glenn W. Harrison & Morten I. Lau & Melonie B. Williams, 2002. "Estimating Individual Discount Rates in Denmark: A Field Experiment," American Economic Review, American Economic Association, vol. 92(5), pages 1606-1617, December.
- Glenn W. Harrison & Morten I. Lau & Melonie B. Williams, 2001. "Estimating Individual Discount Rates in Denmark: A Field Experiment," NCEE Working Paper Series 200102, National Center for Environmental Economics, U.S. Environmental Protection Agency, revised Nov 2001.
- Jeff Carpenter & Glenn Harrison & John List, 2005. "Field experiments in economics: An introduction," Artefactual Field Experiments 00034, The Field Experiments Website.
- Tschirley, David L. & Santos, Ana Paula, 1995. "Who Eats Yellow Maize? Preliminary Results of a Survey of Consumer Maize Preferences in Maputo, Mozambique," Food Security International Development Working Papers 54697, Michigan State University, Department of Agricultural, Food, and Resource Economics.
- Peter A. Diamond & Jerry A. Hausman, 1994. "Contingent Valuation: Is Some Number Better than No Number?," Journal of Economic Perspectives, American Economic Association, vol. 8(4), pages 45-64, Fall.
- Meenakshi, J.V. & Banerji, A. & Manyong, Victor & Tomlins, Keith & Mittal, Nitya & Hamukwala, Priscilla, 2012.
"Using a discrete choice experiment to elicit the demand for a nutritious food: Willingness-to-pay for orange maize in rural Zambia,"
Journal of Health Economics,
Elsevier, vol. 31(1), pages 62-71.
- J. V. Meenakshi & Abhijit Banerji & Victor Manyong & Keith Tomlins & Priscilla Hamukwala & Nitya Mittal, 2010. "Using a Discrete Choice Experiment to Elicit the Demand for a Nutritious Food: Willingness-to-Pay for Orange Maize in Rural Zambia," Working papers 186, Centre for Development Economics, Delhi School of Economics.
- Meenakshi, J. V. & Banerji, A. & Manyong, Victor & Tomlins, Keith & Hamukwala, Priscilla & Zulu, Rodah & Mungoma, Catherine, 2010. "Consumer acceptance of provitamin A orange maize in rural Zambia:," HarvestPlus Working Papers 4, International Food Policy Research Institute (IFPRI).
- Waldman, Kurt B. & Kerr, John M. & Isaacs, Krista B., 2014. "Combining participatory crop trials and experimental auctions to estimate farmer preferences for improved common bean in Rwanda," Food Policy, Elsevier, vol. 46(C), pages 183-192.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Zhang, Lei).
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 references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link 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 profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.