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Are consumers willing to pay for conservation agriculture? The case of white maize in the Democratic Republic of the Congo

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  • Willy Mulimbi
  • Lanier Nalley
  • Rodolfo M. Nayga
  • Arya Gaduh

Abstract

Throughout the low‐income world, agricultural producers have a motivation to slash‐and‐burn rainforests as they cannot afford inorganic fertilizers. Farmers in the Democratic Republic of the Congo (DRC), who are predominantly women, are often forced to walk long distances to cultivate more productive lands, when fertility near their villages is reduced. On their way and while working away from home, women become targets for rape. Adopting conservation agriculture (CA) could help mitigate deforestation and potentially create a safer environment for women. Limited knowledge about the benefits of CA across countries in Sub‐Saharan Africa (SSA) has hindered its adoption. Taking these impediments into account, we estimate if consumers in the DRC are willing to pay (WTP) a premium for CA, using maize flour as the medium. By means of a double‐bounded dichotomous choice valuation method, 600 consumers in Bukavu, DRC, were surveyed about their willingness‐to‐pay for CA‐produced maize. Our study finds that only those consumers who identify themselves as farmers are WTP a premium. This study indicates that if CA adoption is to spread in the DRC, it will likely need to happen via increased yields or reduced costs before the farm gate and not premiums after the farm gate.

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  • Willy Mulimbi & Lanier Nalley & Rodolfo M. Nayga & Arya Gaduh, 2023. "Are consumers willing to pay for conservation agriculture? The case of white maize in the Democratic Republic of the Congo," Natural Resources Forum, Blackwell Publishing, vol. 47(1), pages 22-41, February.
  • Handle: RePEc:wly:natres:v:47:y:2023:i:1:p:22-41
    DOI: 10.1111/1477-8947.12268
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    1. Sang Hyeon Lee & Ji Yong Lee & Doo Bong Han & Rodolfo M. Nayga, 2015. "Are Korean consumers willing to pay a tax for a mandatory BSE testing programme?," Applied Economics, Taylor & Francis Journals, vol. 47(13), pages 1286-1297, March.
    2. Simon Chege Kimenju & Hugo De Groote, 2008. "Consumer willingness to pay for genetically modified food in Kenya," Agricultural Economics, International Association of Agricultural Economists, vol. 38(1), pages 35-46, January.
    3. International Monetary Fund, 2013. "Democratic Republic of the Congo: Poverty Reduction Strategy Paper," IMF Staff Country Reports 2013/226, International Monetary Fund.
    4. Rashmita Basu, 2013. "Willingness-to-pay to prevent Alzheimer’s disease: a contingent valuation approach," International Journal of Health Economics and Management, Springer, vol. 13(3), pages 233-245, December.
    5. Robert J. Johnston & Joshua M. Duke, 2007. "Willingness to Pay for Agricultural Land Preservation and Policy Process Attributes: Does the Method Matter?," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 89(4), pages 1098-1115.
    6. Alvaro Durand-Morat & Eric J. Wailes & Rodolfo M. Nayga, 2016. "Challenges of Conducting Contingent Valuation Studies in Developing Countries," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 98(2), pages 597-609.
    7. Domonko, Emmanuel S. & McFadden, Brandon R. & Mishili, Fulgence J. & Mullally, Conner & Farnsworth, Derek, 2018. "Consumer risk perception of vitamin A deficiency and acceptance of biofortified rice in the Morogoro region of Tanzania," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 13(1), March.
    8. Anna Alberini & Paolo Rosato & Alberto Longo & Valentina Zanatta, 2005. "Information and Willingness to Pay in a Contingent Valuation Study: The Value of S. Erasmo in the Lagoon of Venice," Journal of Environmental Planning and Management, Taylor & Francis Journals, vol. 48(2), pages 155-175.
    9. Christopher B. Barrett & Michael R. Carter, 2010. "The Power and Pitfalls of Experiments in Development Economics: Some Non-random Reflections," Applied Economic Perspectives and Policy, Agricultural and Applied Economics Association, vol. 32(4), pages 515-548.
    10. Knowler, Duncan & Bradshaw, Ben, 2007. "Farmers' adoption of conservation agriculture: A review and synthesis of recent research," Food Policy, Elsevier, vol. 32(1), pages 25-48, February.
    11. Michael Hanemann & John Loomis & Barbara Kanninen, 1991. "Statistical Efficiency of Double-Bounded Dichotomous Choice Contingent Valuation," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 73(4), pages 1255-1263.
    12. Alberini Anna, 1995. "Optimal Designs for Discrete Choice Contingent Valuation Surveys: Single-Bound, Double-Bound, and Bivariate Models," Journal of Environmental Economics and Management, Elsevier, vol. 28(3), pages 287-306, May.
    13. Donald M. McLeod & Olvar Bergland, 1999. "Willingness-to-Pay Estimates Using the Double-Bounded Dichotomous-Choice Contingent Valuation Format: A Test for Validity and Precision in a Bayesian Framework," Land Economics, University of Wisconsin Press, vol. 75(1), pages 115-125.
    14. Silva, Andres & Nayga, Rodolfo M., Jr. & Campbell, Benjamin L. & Park, John L., 2011. "Revisiting Cheap Talk with New Evidence from a Field Experiment," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 36(2), pages 1-12, August.
    15. Sunderlin, William D. & Angelsen, Arild & Belcher, Brian & Burgers, Paul & Nasi, Robert & Santoso, Levania & Wunder, Sven, 2005. "Livelihoods, forests, and conservation in developing countries: An Overview," World Development, Elsevier, vol. 33(9), pages 1383-1402, September.
    16. A. Banerji & Shyamal Chowdhury & Hugo De Groote & J. V. Meenakshi & Joyce Haleegoah & Manfred Ewool, 2018. "Eliciting Willingness†to†Pay through Multiple Experimental Procedures: Evidence from Lab†in†the†Field in Rural Ghana," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 66(2), pages 231-254, June.
    17. M.M Simelane & M.B Masuku & J.I Rugambisa & D.M Earnshaw, 2016. "Analysis of Consumer Willingness to Pay for Genetically Modified Maize Food in Swaziland," International Journal of Sustainable Agricultural Research, Conscientia Beam, vol. 3(1), pages 19-28.
    18. Mulimbi, Willy & Nalley, Lawton & Dixon, Bruce & Snell, Heather & Huang, Qiuqiong, 2019. "Factors Influencing Adoption of Conservation Agriculture in the Democratic Republic of the Congo," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 51(4), pages 622-645, November.
    19. Trudy Ann Cameron, 1991. "Interval Estimates of Non-Market Resource Values from Referendum Contingent Valuation Surveys," Land Economics, University of Wisconsin Press, vol. 67(4), pages 413-421.
    20. 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.
    21. Carlsson, Fredrik & Frykblom, Peter & Johan Lagerkvist, Carl, 2005. "Using cheap talk as a test of validity in choice experiments," Economics Letters, Elsevier, vol. 89(2), pages 147-152, November.
    22. Christina Holmquist & Jill McCluskey & Carolyn Ross, 2012. "Consumer Preferences and Willingness to Pay for Oak Attributes in Washington Chardonnays," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 94(2), pages 556-561.
    23. Jonathan Darkwah Baffoe & Takeshi Mizunoya & Helmut Yabar, 2021. "Determinants of Rice Farmers’ Willingness to Pay for Conservation and Sustainable Use of Swampy Wetlands in Ghana’s Northern and Ashanti Regions," Agriculture, MDPI, vol. 11(6), pages 1-18, May.
    24. Peterman, A. & Palermo, T. & Bredenkamp, C., 2011. "Estimates and determinants of sexual violence against women in the Democratic Republic of Congo," American Journal of Public Health, American Public Health Association, vol. 101(6), pages 1060-1067.
    25. Thontwa, Sarah K. & De Herdt, Tom & Marivoet, Wim & Ulimwengu, John, 2017. "National datasets on livelihoods in the DRC: precisely wrong or vaguely right?," IOB Working Papers 2017.12, Universiteit Antwerpen, Institute of Development Policy (IOB).
    26. M.M. Simelane & M.B. Masuku & J.I. Rugambisa & D.M. Earnshaw, 2016. "Analysis of Consumer Willingness to Pay for Genetically Modified Maize Food in Swaziland," International Journal of Sustainable Agricultural Research, Conscientia Beam, vol. 3(1), pages 19-28.
    27. Giulia Bettin & Riccardo Lucchetti, 2012. "Interval regression models with endogenous explanatory variables," Empirical Economics, Springer, vol. 43(2), pages 475-498, October.
    28. Gwendolyn Aldrich & Kristine Grimsrud & Jennifer Thacher & Matthew Kotchen, 2007. "Relating environmental attitudes and contingent values: how robust are methods for identifying preference heterogeneity?," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 37(4), pages 757-775, August.
    29. John Loomis, 2011. "What'S To Know About Hypothetical Bias In Stated Preference Valuation Studies?," Journal of Economic Surveys, Wiley Blackwell, vol. 25(2), pages 363-370, April.
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