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‘Mobile’izing Agricultural Advice: Technology Adoption, Diffusion and Sustainability

Author

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  • Shawn A. Cole

    () (Harvard Business School, Finance Unit)

  • A. Nilesh Fernando

    () (Harvard Kennedy School)

Abstract

Attempts to explain dramatic differences in agricultural productivity around the world typically focus on farm size, risk aversion, and credit constraints, with an emphasis on how they might serve to limit technology adoption. This paper takes a different tack: can managerial practices explain this variation in productivity? A randomized evaluation of a mobile phone-based agricultural consulting service, Avaaj Otalo (AO), to farmers in Gujarat, India, reveals the following. Demand for agricultural advice is substantial and farmers offered the service turn less often to traditional sources of agricultural advice. Management practices change as well: farmers invest more in recommended agricultural inputs, resulting in dramatic increases in average yield for cumin (28.0%), as well as improvements in cotton yield (8.6%) for a sub-group that received frequent reminders to use the service. Our design allows us to estimate peer effects, and we find treated farmers with more treated peers are more likely to change their cropping decisions and successfully address pest shocks. The value of the latter externality is more than twice the cost of the subsidy that would be necessary to operate the service. We estimate that each dollar spent on providing the service yields a private return of $10. These findings highlight the importance of managerial practices in facilitating technology adoption in agriculture.

Suggested Citation

  • Shawn A. Cole & A. Nilesh Fernando, 2012. "‘Mobile’izing Agricultural Advice: Technology Adoption, Diffusion and Sustainability," Harvard Business School Working Papers 13-047, Harvard Business School, revised Mar 2016.
  • Handle: RePEc:hbs:wpaper:13-047
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    as
    1. Eichengreen, Barry & Uzan, Marc, 1992. "The Marshall Plan: Economic Effects and Implications for Eastern Europe and the Former USSR," CEPR Discussion Papers 638, C.E.P.R. Discussion Papers.
    2. Francesco Caselli & Wilbur John Coleman, 2001. "Cross-Country Technology Diffusion: The Case of Computers," American Economic Review, American Economic Association, vol. 91(2), pages 328-335, May.
    3. Susanto Basu & David N. Weil, 1998. "Appropriate Technology and Growth," The Quarterly Journal of Economics, Oxford University Press, vol. 113(4), pages 1025-1054.
    4. Benhabib, Jess & Spiegel, Mark M., 2005. "Human Capital and Technology Diffusion," Handbook of Economic Growth,in: Philippe Aghion & Steven Durlauf (ed.), Handbook of Economic Growth, edition 1, volume 1, chapter 13, pages 935-966 Elsevier.
    5. Diego Comin & Bart Hobijn, 2009. "Lobbies and Technology Diffusion," The Review of Economics and Statistics, MIT Press, vol. 91(2), pages 229-244, May.
    6. Gilbert Cette & Yusuf Kocoglu & Jacques Mairesse, 2009. "Productivity Growth and Levels in France, Japan, the United Kingdom and the United States in the Twentieth Century," NBER Working Papers 15577, National Bureau of Economic Research, Inc.
    7. Douglas Gollin, 2002. "Getting Income Shares Right," Journal of Political Economy, University of Chicago Press, vol. 110(2), pages 458-474, April.
    8. Diego Comin & Mark Gertler, 2006. "Medium-Term Business Cycles," American Economic Review, American Economic Association, vol. 96(3), pages 523-551, June.
    9. Larry E. Jones & Rodolfo E. Manuelli & Henry E. Siu, 2005. "Fluctuations in Convex Models of Endogenous Growth II: Business Cycle Properties," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 8(4), pages 805-828, October.
    10. Prescott, Edward C, 1998. "Needed: A Theory of Total Factor Productivity," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 39(3), pages 525-551, August.
    11. Diego Comin & William Easterly & Erick Gong, 2010. "Was the Wealth of Nations Determined in 1000 BC?," American Economic Journal: Macroeconomics, American Economic Association, vol. 2(3), pages 65-97, July.
    12. Wolff, Edward N, 1991. "Capital Formation and Productivity Convergence over the Long Term," American Economic Review, American Economic Association, vol. 81(3), pages 565-579, June.
    13. Abramovitz, Moses, 1986. "Catching Up, Forging Ahead, and Falling Behind," The Journal of Economic History, Cambridge University Press, vol. 46(02), pages 385-406, June.
    14. Comin, D. & Hobijn, B., 2004. "Cross-country technology adoption: making the theories face the facts," Journal of Monetary Economics, Elsevier, pages 39-83.
    15. Diego Comin & Bart Hobijn, 2007. "Implementing Technology," NBER Working Papers 12886, National Bureau of Economic Research, Inc.
    16. Reuven Glick & Alan M. Taylor, 2010. "Collateral Damage: Trade Disruption and the Economic Impact of War," The Review of Economics and Statistics, MIT Press, vol. 92(1), pages 102-127, February.
    17. Diego Comin & Bart Hobijn, 2010. "An Exploration of Technology Diffusion," American Economic Review, American Economic Association, vol. 100(5), pages 2031-2059, December.
    18. Robert E. Hall & Charles I. Jones, 1999. "Why do Some Countries Produce So Much More Output Per Worker than Others?," The Quarterly Journal of Economics, Oxford University Press, vol. 114(1), pages 83-116.
    19. De Long, J Bradford, 1988. "Productivity Growth, Convergence, and Welfare: Comment," American Economic Review, American Economic Association, vol. 78(5), pages 1138-1154, December.
    20. Daron Acemoglu & Simon Johnson & James A. Robinson, 2001. "The Colonial Origins of Comparative Development: An Empirical Investigation," American Economic Review, American Economic Association, vol. 91(5), pages 1369-1401, December.
    21. Charles I. Jones & Paul M. Romer, 2010. "The New Kaldor Facts: Ideas, Institutions, Population, and Human Capital," American Economic Journal: Macroeconomics, American Economic Association, vol. 2(1), pages 224-245, January.
    22. Simon Gilchrist & John C. Williams, 2001. "Transition dynamics in vintage capital models: explaining the postwar catch-up of Germany and Japan," Finance and Economics Discussion Series 2001-07, Board of Governors of the Federal Reserve System (U.S.).
    23. Selo Imrohoroglu & Kaiji Chen & Ayse Imrohoroglu, 2005. "Japanese Saving Rate," 2005 Meeting Papers 747, Society for Economic Dynamics.
    24. Fisher, Franklin M, 1969. "The Existence of Aggregate Production Functions," Econometrica, Econometric Society, vol. 37(4), pages 553-577, October.
    25. Basu, Susanto & Fernald, John G, 1997. "Returns to Scale in U.S. Production: Estimates and Implications," Journal of Political Economy, University of Chicago Press, vol. 105(2), pages 249-283, April.
    26. Erik Brynjolfsson & Lorin M. Hitt, 2000. "Beyond Computation: Information Technology, Organizational Transformation and Business Performance," Journal of Economic Perspectives, American Economic Association, vol. 14(4), pages 23-48, Fall.
    27. Maddison, Angus, 2007. "Contours of the World Economy 1-2030 AD: Essays in Macro-Economic History," OUP Catalogue, Oxford University Press, number 9780199227204.
    28. Alvarez-Cuadrado, Francisco & Pintea, Mihaela I., 2009. "A quantitative exploration of the Golden Age of European growth," Journal of Economic Dynamics and Control, Elsevier, vol. 33(7), pages 1437-1450, July.
    29. Diego Comin & Bart Hobijn & Emilie Rovito, 2008. "A new approach to measuring technology with an application to the shape of the diffusion curves," The Journal of Technology Transfer, Springer, vol. 33(2), pages 187-207, April.
    30. Bart Hobijn & Boyan Jovanovic, 2001. "The Information-Technology Revolution and the Stock Market: Evidence," American Economic Review, American Economic Association, vol. 91(5), pages 1203-1220, December.
    31. Simon Gilchrist & John C. Williams, 2000. "Putty-Clay and Investment: A Business Cycle Analysis," Journal of Political Economy, University of Chicago Press, vol. 108(5), pages 928-960, October.
    32. Parente, Stephen L & Prescott, Edward C, 1994. "Barriers to Technology Adoption and Development," Journal of Political Economy, University of Chicago Press, vol. 102(2), pages 298-321, April.
    33. Hess, Gregory D & Orphanides, Athanasios, 1995. "War Politics: An Economic, Rational-Voter Framework," American Economic Review, American Economic Association, vol. 85(4), pages 828-846, September.
    34. Diego A. Comin & Bart Hobijn, 2009. "The CHAT Dataset," Harvard Business School Working Papers 10-035, Harvard Business School.
    35. Peter Klenow & Andrés Rodríguez-Clare, 1997. "The Neoclassical Revival in Growth Economics: Has It Gone Too Far?," NBER Chapters,in: NBER Macroeconomics Annual 1997, Volume 12, pages 73-114 National Bureau of Economic Research, Inc.
    36. Baumol, William J, 1986. "Productivity Growth, Convergence, and Welfare: What the Long-run Data Show," American Economic Review, American Economic Association, vol. 76(5), pages 1072-1085, December.
    37. Steve Dowrick & Mark Rogers, 2002. "Classical and technological convergence: beyond the Solow-Swan growth model," Oxford Economic Papers, Oxford University Press, vol. 54(3), pages 369-385, July.
    38. Edward Miguel & Shanker Satyanath & Ernest Sergenti, 2004. "Economic Shocks and Civil Conflict: An Instrumental Variables Approach," Journal of Political Economy, University of Chicago Press, vol. 112(4), pages 725-753, August.
    39. Gort, Michael & Klepper, Steven, 1982. "Time Paths in the Diffusion of Product Innovations," Economic Journal, Royal Economic Society, vol. 92(367), pages 630-653, September.
    40. R. Anton Braun & Ellen R. McGrattan, 1993. "The Macroeconomics of War and Peace," NBER Chapters,in: NBER Macroeconomics Annual 1993, Volume 8, pages 197-258 National Bureau of Economic Research, Inc.
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    Cited by:

    1. Aker, Jenny C. & Ksoll, Christopher, 2016. "Can mobile phones improve agricultural outcomes? Evidence from a randomized experiment in Niger," Food Policy, Elsevier, vol. 60(C), pages 44-51.
    2. repec:ilo:ilowps:487273 is not listed on IDEAS
    3. Aidan R. Vining, 2016. "What Is Public Agency Strategic Analysis (PASA) and How Does It Differ from Public Policy Analysis and Firm Strategy Analysis?," Administrative Sciences, MDPI, Open Access Journal, vol. 6(4), pages 1-31, December.

    More about this item

    Keywords

    Technology Adoption; Agricultural Extension; Informational Inefficiencies;

    JEL classification:

    • O12 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Microeconomic Analyses of Economic Development
    • O13 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
    • Q16 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - R&D; Agricultural Technology; Biofuels; Agricultural Extension Services

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