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Incentives and Social Preferences: Experimental Evidence from a Seemingly Inefficient Traditional Labor Contract

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  • Goto, Jun
  • 後藤, 潤
  • Sawada, Yasuyuki
  • Aida, Takeshi
  • Aoyagi, Keitaro

Abstract

This paper investigates the interplay between economic incentives and social norms in formulating rice planting contracts in the Philippines. In our study area, despite the potential for pervasive opportunistic behaviors by workers, a fixed-wage (FW) contract has been dominant for rice planting. To account for the use of this seemingly inefficient contractual arrangement, we adopt a hybrid experimental method of framed field experiments by randomized controlled trials (RCT), in which we randomly assign three distinct labor contracts—FW, individual piece rate (IPR), and group piece rate (GPR)—and artefactual field experiments to elicit social preference parameters. Through analyses of individual workers' performance data from framed field experiments and data on social preferences elicited by artefactual field experiments, three main empirical findings emerge. First, our basic results show the positive incentive effects in IPR and, equivalently, moral hazard problems in FW, which are consistent with standard theoretical implications. Second, non-monetary incentives seem to play a significant role under FW: while social preferences such as altruism and guilt aversion play an important role in stimulating incentives under FW, introducing monetary incentives crowds out such intrinsic motivations, and other nonmonetary factors such as positive peer effects significantly enhance incentives under a FW contract. Finally, as alternative hypotheses, our empirical results are not necessarily consistent with the hypothesis of the interlinked contract of labor and credit transactions in mitigating moral hazard problems, the optimality of FW contract under large effort measurement errors, and the intertemporal incentives arising from performance-based contract renewal probabilities. Hence, considering the interplay of intrinsic motivations and monetary incentives as well as the monetary costs of mitigating moral hazard and free-riding problems through IPR, we may conclude that seemingly perverse traditional contractual arrangements might be socially efficient.

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  • Goto, Jun & 後藤, 潤 & Sawada, Yasuyuki & Aida, Takeshi & Aoyagi, Keitaro, 2015. "Incentives and Social Preferences: Experimental Evidence from a Seemingly Inefficient Traditional Labor Contract," CEI Working Paper Series 2014-12, Center for Economic Institutions, Institute of Economic Research, Hitotsubashi University.
  • Handle: RePEc:hit:hitcei:2014-12
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    as
    1. Gill, David & Stone, Rebecca, 2015. "Desert and inequity aversion in teams," Journal of Public Economics, Elsevier, vol. 123(C), pages 42-54.
    2. Hideshi Itoh, 2004. "Moral Hazard and Other‐Regarding Preferences," The Japanese Economic Review, Japanese Economic Association, vol. 55(1), pages 18-45, March.
    3. Eriksson, Tor & Villeval, Marie Claire, 2008. "Performance-pay, sorting and social motivation," Journal of Economic Behavior & Organization, Elsevier, vol. 68(2), pages 412-421, November.
    4. Ernst Fehr & Klaus M. Schmidt, 1999. "A Theory of Fairness, Competition, and Cooperation," The Quarterly Journal of Economics, Oxford University Press, vol. 114(3), pages 817-868.
    5. Edward P. Lazear & Paul Oyer, 2012. "Personnel Economics [The Handbook of Organizational Economics]," Introductory Chapters,, Princeton University Press.
    6. Oriana Bandiera & Iwan Barankay & Imran Rasul, 2005. "Social Preferences and the Response to Incentives: Evidence from Personnel Data," The Quarterly Journal of Economics, Oxford University Press, vol. 120(3), pages 917-962.
    7. Alexandre Mas & Enrico Moretti, 2009. "Peers at Work," American Economic Review, American Economic Association, vol. 99(1), pages 112-145, March.
    8. Jonna Estudillo & Yasuyuki Sawada & Keijiro Otsuka, 2009. "The Changing Determinants of Schooling Investments: Evidence from Villages in the Philippines, 1985-89 and 2002-04," Journal of Development Studies, Taylor & Francis Journals, vol. 45(3), pages 391-411.
    9. Otsuka, Keijiro, 1991. "Determinants and consequences of land reform implementation in the Philippines," Journal of Development Economics, Elsevier, vol. 35(2), pages 339-355, April.
    10. Glenn W. Harrison & John A. List, 2004. "Field Experiments," Journal of Economic Literature, American Economic Association, vol. 42(4), pages 1009-1055, December.
    11. Schechter, Laura, 2007. "Traditional trust measurement and the risk confound: An experiment in rural Paraguay," Journal of Economic Behavior & Organization, Elsevier, vol. 62(2), pages 272-292, February.
    12. Oriana Bandiera & Iwan Barankay & Imran Rasul, 2013. "Team Incentives: Evidence From A Firm Level Experiment," Journal of the European Economic Association, European Economic Association, vol. 11(5), pages 1079-1114, October.
    13. Colin F. Camerer & Ernst Fehr, "undated". "Measuring Social Norms and Preferences using Experimental Games: A Guide for Social Scientists," IEW - Working Papers 097, Institute for Empirical Research in Economics - University of Zurich.
    14. Edward P. Lazear, 1995. "Personnel Economics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262121883, December.
    15. Jeffrey Carpenter & Tyler Williams, 2014. "Peer Monitoring and Microcredit: Field Experimental Evidence from Paraguay," Oxford Development Studies, Taylor & Francis Journals, vol. 42(1), pages 111-135, March.
    16. Oaxaca, Ronald, 1973. "Male-Female Wage Differentials in Urban Labor Markets," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 14(3), pages 693-709, October.
    17. Armin Falk & Andrea Ichino, 2006. "Clean Evidence on Peer Effects," Journal of Labor Economics, University of Chicago Press, vol. 24(1), pages 39-58, January.
    18. Edward P. Lazear, 2000. "Performance Pay and Productivity," American Economic Review, American Economic Association, vol. 90(5), pages 1346-1361, December.
    19. Juan Camilo Cardenas & Jeffrey Carpenter, 2008. "Behavioural Development Economics: Lessons from Field Labs in the Developing World," Journal of Development Studies, Taylor & Francis Journals, vol. 44(3), pages 311-338.
    20. Oriana Bandiera & Iwan Barankay & Imran Rasul, 2010. "Social Incentives in the Workplace," Review of Economic Studies, Oxford University Press, vol. 77(2), pages 417-458.
    21. List, John A. & Rasul, Imran, 2011. "Field Experiments in Labor Economics," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 4, chapter 2, pages 103-228, Elsevier.
    22. Munro, Alistair & Verschoor, Arjan & Dubey, Amaresh, 2013. "Does working with spouses make teams more productive? A field experiment in India using NREGA," Economics Letters, Elsevier, vol. 118(3), pages 506-508.
    23. Alan S. Blinder, 1973. "Wage Discrimination: Reduced Form and Structural Estimates," Journal of Human Resources, University of Wisconsin Press, vol. 8(4), pages 436-455.
    24. Roy Radner, 1986. "Repeated Partnership Games with Imperfect Monitoring and No Discounting," Review of Economic Studies, Oxford University Press, vol. 53(1), pages 43-57.
    25. Jonna P. Estudillo & Yasuyuki Sawada & Keijiro Otsuka, 2008. "Poverty and Income Dynamics in Philippine Villages, 1985–2004," Review of Development Economics, Wiley Blackwell, vol. 12(4), pages 877-890, November.
    26. Braverman, Avishay & Stiglitz, Joseph E, 1982. "Sharecropping and the Interlinking of Agrarian Markets," American Economic Review, American Economic Association, vol. 72(4), pages 695-715, September.
    27. Barton H. Hamilton & Jack A. Nickerson & Hideo Owan, 2003. "Team Incentives and Worker Heterogeneity: An Empirical Analysis of the Impact of Teams on Productivity and Participation," Journal of Political Economy, University of Chicago Press, vol. 111(3), pages 465-497, June.
    28. Roth, Alvin E. & Vesna Prasnikar & Masahiro Okuno-Fujiwara & Shmuel Zamir, 1991. "Bargaining and Market Behavior in Jerusalem, Ljubljana, Pittsburgh, and Tokyo: An Experimental Study," American Economic Review, American Economic Association, vol. 81(5), pages 1068-1095, December.
    29. Kandel, Eugene & Lazear, Edward P, 1992. "Peer Pressure and Partnerships," Journal of Political Economy, University of Chicago Press, vol. 100(4), pages 801-817, August.
    30. repec:feb:artefa:0087 is not listed on IDEAS
    31. Henrich, Joseph & Boyd, Robert & Bowles, Samuel & Camerer, Colin & Fehr, Ernst & Gintis, Herbert (ed.), 2004. "Foundations of Human Sociality: Economic Experiments and Ethnographic Evidence from Fifteen Small-Scale Societies," OUP Catalogue, Oxford University Press, number 9780199262052, Decembrie.
    32. Levitt, Steven D. & List, John A., 2009. "Field experiments in economics: The past, the present, and the future," European Economic Review, Elsevier, vol. 53(1), pages 1-18, January.
    33. Foster, Andrew D & Rosenzweig, Mark R, 1994. "A Test for Moral Hazard in the Labor Market: Contractual Arrangements, Effort, and Health," The Review of Economics and Statistics, MIT Press, vol. 76(2), pages 213-227, May.
    34. Jonna P. Estudillo & Yasuyuki Sawada & Keijiro Otsuka, 2006. "The Green Revolution, development of labor markets, and poverty reduction in the rural Philippines, 1985–2004," Agricultural Economics, International Association of Agricultural Economists, vol. 35(s3), pages 399-407, November.
    35. Bruce Shearer, 2004. "Piece Rates, Fixed Wages and Incentives: Evidence from a Field Experiment," Review of Economic Studies, Oxford University Press, vol. 71(2), pages 513-534.
    36. Roland Bénabou & Jean Tirole, 2003. "Intrinsic and Extrinsic Motivation," Review of Economic Studies, Oxford University Press, vol. 70(3), pages 489-520.
    37. Carpenter, Jeffrey & Bowles, Samuel & Gintis, Herbert & Hwang, Sung-Ha, 2009. "Strong reciprocity and team production: Theory and evidence," Journal of Economic Behavior & Organization, Elsevier, vol. 71(2), pages 221-232, August.
    38. Otsuka, Keijiro & Chuma, Hiroyuki & Hayami, Yujiro, 1993. "Permanent Labour and Land Tenancy Contracts in Agrarian Economies: An Integrated Analysis," Economica, London School of Economics and Political Science, vol. 60(237), pages 57-77, February.
    39. Yujiro Hayami & Masao Kikuchi, 2000. "A Rice Village Saga," Palgrave Macmillan Books, Palgrave Macmillan, number 978-0-230-59918-5, December.
    40. Steven D. Levitt & John A. List, 2007. "What Do Laboratory Experiments Measuring Social Preferences Reveal About the Real World?," Journal of Economic Perspectives, American Economic Association, vol. 21(2), pages 153-174, Spring.
    41. Shapiro, Carl & Stiglitz, Joseph E, 1984. "Equilibrium Unemployment as a Worker Discipline Device," American Economic Review, American Economic Association, vol. 74(3), pages 433-444, June.
    42. Rupert Sausgruber, 2009. "A note on peer effects between teams," Experimental Economics, Springer;Economic Science Association, vol. 12(2), pages 193-201, June.
    43. Bandiera, Oriana & Barankay, Iwan & Rasul, Imran, 2013. "Team incentives: evidence from a firm level," LSE Research Online Documents on Economics 53141, London School of Economics and Political Science, LSE Library.
    44. Roumasset, James & Lee, Sang-Hyop, 2007. "Labor: Decisions, Contracts and Organization," Handbook of Agricultural Economics, in: Robert Evenson & Prabhu Pingali (ed.), Handbook of Agricultural Economics, edition 1, volume 3, chapter 52, pages 2705-2740, Elsevier.
    45. Robert Evenson & Prabhu Pingali (ed.), 2007. "Handbook of Agricultural Economics," Handbook of Agricultural Economics, Elsevier, edition 1, volume 3, number 1.
    46. Samuel Bowles & Sandra Polania-Reyes, 2012. "Economic Incentives and Social Preferences: Substitutes or Complements?," Journal of Economic Literature, American Economic Association, vol. 50(2), pages 368-425, June.
    47. Jonna P. Estudillo & Yasuyuki Sawada & Mahabub Hossain, 2005. "Socioeconomic Changes and the Decline in Poverty: A View from Three Villages in the Philippines, 1985–1997," Asian Economic Journal, East Asian Economic Association, vol. 19(4), pages 383-406, December.
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    More about this item

    Keywords

    Randomized controlled trials; incentives; social preferences; peer effect; labor contract; field experiments;
    All these keywords.

    JEL classification:

    • D03 - Microeconomics - - General - - - Behavioral Microeconomics: Underlying Principles
    • C93 - Mathematical and Quantitative Methods - - Design of Experiments - - - Field Experiments
    • D22 - Microeconomics - - Production and Organizations - - - Firm Behavior: Empirical Analysis
    • C91 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Individual Behavior

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