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Does context matter more for hypothetical than for actual contributions? Evidence from a natural field experiment

Author

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  • Alpizar, Francisco

    (Environment for Development Center, Tropical Agricultural and Higher Education Center (CATIE))

  • Carlsson, Fredrik

    (Department of Economics, School of Business, Economics and Law, Göteborg University)

  • Johansson-Stenman, Olof

    (Department of Economics, School of Business, Economics and Law, Göteborg University)

Abstract

We investigate the importance of the social context for people’s voluntary contributions to a national park in Costa Rica, using a natural field experiment. Some subjects make actual contributions while others state their hypothetical contribution. Both the degree of anonymity and provided information about the contributions of others influence subject contributions in the hypothesized direction. We do find a substantial hypothetical bias with regard to the amount contributed. However, the influence of the social contexts is about the same when the subjects make actual monetary contributions as when they state theirhypothetical contributions. Our results have important implications for validity testing of stated preference methods: a comparison between hypothetical and actual behavior should be done for a given social context.

Suggested Citation

  • Alpizar, Francisco & Carlsson, Fredrik & Johansson-Stenman, Olof, 2007. "Does context matter more for hypothetical than for actual contributions? Evidence from a natural field experiment," Working Papers in Economics 251, University of Gothenburg, Department of Economics.
    • Handle: RePEc:hhs:gunwpe:0251
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    File URL: http://hdl.handle.net/2077/3323
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    1. Hoffman Elizabeth & McCabe Kevin & Shachat Keith & Smith Vernon, 1994. "Preferences, Property Rights, and Anonymity in Bargaining Games," Games and Economic Behavior, Elsevier, vol. 7(3), pages 346-380, November.
    2. Daniel Kahneman & Peter P. Wakker & Rakesh Sarin, 1997. "Back to Bentham? Explorations of Experienced Utility," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(2), pages 375-406.
    3. Schkade David A. & Payne John W., 1994. "How People Respond to Contingent Valuation Questions: A Verbal Protocol Analysis of Willingness to Pay for an Environmental Regulation," Journal of Environmental Economics and Management, Elsevier, vol. 26(1), pages 88-109, January.
    4. Craig E. Landry & Andreas Lange & John A. List & Michael K. Price & Nicholas G. Rupp, 2006. "Toward an Understanding of the Economics of Charity: Evidence from a Field Experiment," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 121(2), pages 747-782.
    5. John A. List & David Lucking-Reiley, 2002. "The Effects of Seed Money and Refunds on Charitable Giving: Experimental Evidence from a University Capital Campaign," Journal of Political Economy, University of Chicago Press, vol. 110(1), pages 215-233, February.
    6. Glenn W. Harrison & John A. List, 2004. "Field Experiments," Journal of Economic Literature, American Economic Association, vol. 42(4), pages 1009-1055, December.
    7. Alpizar, Francisco & Carlsson, Fredrik & Johansson-Stenman, Olof, 2008. "Anonymity, reciprocity, and conformity: Evidence from voluntary contributions to a national park in Costa Rica," Journal of Public Economics, Elsevier, vol. 92(5-6), pages 1047-1060, June.
    8. 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.
    9. Fischbacher, Urs & Gachter, Simon & Fehr, Ernst, 2001. "Are people conditionally cooperative? Evidence from a public goods experiment," Economics Letters, Elsevier, vol. 71(3), pages 397-404, June.
    10. Christopher G. Leggett & Naomi S. Kleckner & Kevin J. Boyle & John W. Dufield & Robert Cameron Mitchell, 2003. "Social Desirability Bias in Contingent Valuation Surveys Administered Through In-Person Interviews," Land Economics, University of Wisconsin Press, vol. 79(4), pages 561-575.
    11. George A. Akerlof & Rachel E. Kranton, 2000. "Economics and Identity," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 115(3), pages 715-753.
    12. Dean Karlan & John A. List, 2007. "Does Price Matter in Charitable Giving? Evidence from a Large-Scale Natural Field Experiment," American Economic Review, American Economic Association, vol. 97(5), pages 1774-1793, December.
    13. R. Cookson, 2000. "Framing Effects in Public Goods Experiments," Experimental Economics, Springer;Economic Science Association, vol. 3(1), pages 55-79, June.
    14. Russell, Clifford S. & Bjorner, Thomas Bue & Clark, Christopher D., 2003. "Searching for evidence of alternative preferences, public as opposed to private," Journal of Economic Behavior & Organization, Elsevier, vol. 51(1), pages 1-27, May.
    15. Rachel Croson & Jen Shang, 2006. "Field experiments in charitable contribution: The impact of social influence on the voluntary provision of public goods," Natural Field Experiments 00323, The Field Experiments Website.
    16. Bruno S. Frey & Stephan Meier, 2004. "Social Comparisons and Pro-social Behavior: Testing "Conditional Cooperation" in a Field Experiment," American Economic Review, American Economic Association, vol. 94(5), pages 1717-1722, December.
    17. Karen Blumenschein & Glenn C. Blomquist & Magnus Johannesson & Nancy Horn & Patricia Freeman, 2008. "Eliciting Willingness to Pay Without Bias: Evidence from a Field Experiment," Economic Journal, Royal Economic Society, vol. 118(525), pages 114-137, January.
    18. R. K. Blamey & J. W. Bennett & M. D. Morrison, 1999. "Yea-Saying in Contingent Valuation Surveys," Land Economics, University of Wisconsin Press, vol. 75(1), pages 126-141.
    19. Richard Martin & John Randal, 2005. "Voluntary contributions to a public good: A natural field experiment," Natural Field Experiments 00306, The Field Experiments Website.
    20. John List & Craig Gallet, 2001. "What Experimental Protocol Influence Disparities Between Actual and Hypothetical Stated Values?," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 20(3), pages 241-254, November.
    21. John A. List & Robert P. Berrens & Alok K. Bohara & Joe Kerkvliet, 2004. "Examining the Role of Social Isolation on Stated Preferences," American Economic Review, American Economic Association, vol. 94(3), pages 741-752, June.
    22. W. Michael Hanemann, 1994. "Valuing the Environment through Contingent Valuation," Journal of Economic Perspectives, American Economic Association, vol. 8(4), pages 19-43, Fall.
    23. Champ, Patricia A. & Bishop, Richard C. & Brown, Thomas C. & McCollum, Daniel W., 1997. "Using Donation Mechanisms to Value Nonuse Benefits from Public Goods," Journal of Environmental Economics and Management, Elsevier, vol. 33(2), pages 151-162, June.
    24. Adriaan Soetevent, 2005. "Anonymity in giving in a natural context-a field experiment in thirty churches," Framed Field Experiments 00198, The Field Experiments Website.
    25. Holmes Thomas P. & Kramer Randall A., 1995. "An Independent Sample Test of Yea-Saying and Starting Point Bias in Dichotomous-Choice Contingent Valuation," Journal of Environmental Economics and Management, Elsevier, vol. 29(1), pages 121-132, July.
    26. Sendhil Mullainathan & Marianne Bertrand, 2001. "Do People Mean What They Say? Implications for Subjective Survey Data," American Economic Review, American Economic Association, vol. 91(2), pages 67-72, May.
    27. Bruno Frey & Stephan Meier, 2004. "In a field experiment," Natural Field Experiments 00243, The Field Experiments Website.
    28. Soetevent, Adriaan R., 2003. "Anonymity in giving in a natural context : an economic field experiment in thirty churches," CCSO Working Papers 200308, University of Groningen, CCSO Centre for Economic Research.
    29. Simon Gaechter, 2006. "Conditional cooperation: Behavioral regularities from the lab and the field and their policy implications," Discussion Papers 2006-03, The Centre for Decision Research and Experimental Economics, School of Economics, University of Nottingham.
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    More about this item

    Keywords

    Environmental valuation; stated preference methods; voluntary contributions; anonymity; conformity; natural field experiment;
    All these keywords.

    JEL classification:

    • C93 - Mathematical and Quantitative Methods - - Design of Experiments - - - Field Experiments
    • Q50 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - General

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