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Short‐Run Subsidies and Long‐Run Adoption of New Health Products: Evidence From a Field Experiment

Listed author(s):
  • Pascaline Dupas

Short‐run subsidies for health products are common in poor countries. How do they affect long‐run adoption? A common fear among development practitioners is that one‐off subsidies may negatively affect long‐run adoption through reference‐dependence: People might anchor around the subsidized price and be unwilling to pay more for the product later. But for experience goods, one‐off subsidies could also boost long‐run adoption through learning. This paper uses data from a two‐stage randomized pricing experiment in Kenya to estimate the relative importance of these effects for a new, improved antimalarial bed net. Reduced form estimates show that a one‐time subsidy has a positive impact on willingness to pay a year later inherit. To separately identify the learning and anchoring effects, we estimate a parsimonious experience‐good model. Estimation results show a large, positive learning effect but no anchoring. We black then discuss the types of products and the contexts inherit for which these results may apply.

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File URL: http://hdl.handle.net/10.3982/ECTA9508
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Article provided by Econometric Society in its journal Econometrica.

Volume (Year): 82 (2014)
Issue (Month): 1 (01)
Pages: 197-228

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Handle: RePEc:wly:emetrp:v:82:y:2014:i:1:p:197-228
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  1. Esther Duflo & Michael Kremer & Jonathan Robinson, 2011. "Nudging Farmers to Use Fertilizer: Theory and Experimental Evidence from Kenya," American Economic Review, American Economic Association, vol. 101(6), pages 2350-2390, October.
  2. Jessica Cohen & Pascaline Dupas, 2008. "Free Distribution or Cost-Sharing? Evidence from a Malaria Prevention Experiment," NBER Working Papers 14406, National Bureau of Economic Research, Inc.
  3. Ori Heffetz & Moses Shayo, 2009. "How Large Are Non-Budget-Constraint Effects of Prices on Demand?," American Economic Journal: Applied Economics, American Economic Association, vol. 1(4), pages 170-199, October.
  4. Botond Kőszegi & Matthew Rabin, 2006. "A Model of Reference-Dependent Preferences," The Quarterly Journal of Economics, Oxford University Press, vol. 121(4), pages 1133-1165.
  5. Munshi, Kaivan & Myaux, Jacques, 2006. "Social norms and the fertility transition," Journal of Development Economics, Elsevier, vol. 80(1), pages 1-38, June.
  6. Emily Oster & Rebecca Thornton, 2009. "Determinants of Technology Adoption: Private Value and Peer Effects in Menstrual Cup Take-Up," NBER Working Papers 14828, National Bureau of Economic Research, Inc.
  7. Foster, Andrew D & Rosenzweig, Mark R, 1995. "Learning by Doing and Learning from Others: Human Capital and Technical Change in Agriculture," Journal of Political Economy, University of Chicago Press, vol. 103(6), pages 1176-1209, December.
  8. Dirk Bergemann & Juuso Välimäki, 2000. "Experimentation in Markets," Review of Economic Studies, Oxford University Press, vol. 67(2), pages 213-234.
  9. Oriana Bandiera & Imran Rasul, 2006. "Social Networks and Technology Adoption in Northern Mozambique," Economic Journal, Royal Economic Society, vol. 116(514), pages 869-902, October.
  10. Michael Kremer & Edward Miguel, 2007. "The Illusion of Sustainability," The Quarterly Journal of Economics, Oxford University Press, vol. 122(3), pages 1007-1065.
  11. Giuseppe Moscarini & Lones Smith, 2001. "The Optimal Level of Experimentation," Econometrica, Econometric Society, vol. 69(6), pages 1629-1644, November.
  12. Dirk Bergemann & Juuso Välimäki, 2006. "Dynamic Pricing of New Experience Goods," Journal of Political Economy, University of Chicago Press, vol. 114(4), pages 713-743, August.
  13. Dan Ariely & George Loewenstein & Drazen Prelec, 2003. ""Coherent Arbitrariness": Stable Demand Curves Without Stable Preferences," The Quarterly Journal of Economics, Oxford University Press, vol. 118(1), pages 73-106.
  14. Bagwell, Kyle & Riordan, Michael H, 1991. "High and Declining Prices Signal Product Quality," American Economic Review, American Economic Association, vol. 81(1), pages 224-239, March.
  15. Munshi, Kaivan, 2004. "Social learning in a heterogeneous population: technology diffusion in the Indian Green Revolution," Journal of Development Economics, Elsevier, vol. 73(1), pages 185-213, February.
  16. Jessica Cohen & Pascaline Dupas, 2010. "Free Distribution or Cost-Sharing? Evidence from a Randomized Malaria Prevention Experiment," The Quarterly Journal of Economics, Oxford University Press, vol. 125(1), pages 1-45.
  17. Uri Simonsohn & George Loewenstein, 2006. "Mistake #37: The Effect of Previously Encountered Prices on Current Housing Demand," Economic Journal, Royal Economic Society, vol. 116(508), pages 175-199, 01.
  18. Duflo, Esther & Kremer, Michael & Robinson, Jonathan, 2009. "Nudging Farmers to Utilize Fertilizer: Theory and Experimental Evidence from Kenya," CEPR Discussion Papers 7402, C.E.P.R. Discussion Papers.
  19. Conley, T. G., 1999. "GMM estimation with cross sectional dependence," Journal of Econometrics, Elsevier, vol. 92(1), pages 1-45, September.
  20. Giuseppe Moscarini, 2005. "Job Matching and the Wage Distribution," Econometrica, Econometric Society, vol. 73(2), pages 481-516, 03.
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