Value and Outcome Uncertainty as Explanations for the WTA vs WTP Disparity: Theory and Experimental Evidence
This paper contributes to the widespread discussion of the sources of the divergence between WTA and WTP values. The paper reports on theoretical and empirical investigations which show that value and outcome uncertainty offer an explanation for this disparity. Given a set of hypotheses generated by the theory, the paper investigates the disparity using an inducedvalue experimental laboratory setting. The incentive-compatible Becker-DeGroot-Marshak mechanism is employed to elicit the WTP and WTA values. Two conclusions can be drawn from the empirical results. First, the WTA - WTP difference is generally increasing in both value and outcome uncertainty. Second, a re-contracting option reduces the disparity when it arises from value uncertainty. Key Words: Experimental, Uncertainty, WTP-WTA disparity
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- Kolstad, Charles D. & Guzman, Rolando M., 1999. "Information and the Divergence between Willingness to Accept and Willingness to Pay," Journal of Environmental Economics and Management, Elsevier, vol. 38(1), pages 66-80, July.
- Gwendolyn Morrison, 1997. "Willingness to pay and willingness to accept: some evidence of an endowment effect," Applied Economics, Taylor & Francis Journals, vol. 29(4), pages 411-417.
- Kachelmeier, Steven J & Shehata, Mohamed, 1992. "Examining Risk Preferences under High Monetary Incentives: Experimental Evidence from the People's Republic of China," American Economic Review, American Economic Association, vol. 82(5), pages 1120-41, December.
- Grether, David M & Plott, Charles R, 1979.
"Economic Theory of Choice and the Preference Reversal Phenomenon,"
American Economic Review,
American Economic Association, vol. 69(4), pages 623-38, September.
- Grether, David M. & Plott, Charles R., . "Economic Theory of Choice and the Preference Reversal Phenomenon," Working Papers 152, California Institute of Technology, Division of the Humanities and Social Sciences.
- Harrison, Glenn W., 1986. "An experimental test for risk aversion," Economics Letters, Elsevier, vol. 21(1), pages 7-11.
- Horowitz, John K., 2006. "The Becker-DeGroot-Marschak mechanism is not necessarily incentive compatible, even for non-random goods," Economics Letters, Elsevier, vol. 93(1), pages 6-11, October.
- Camerer, Colin F & Ho, Teck-Hua, 1994. "Violations of the Betweenness Axiom and Nonlinearity in Probability," Journal of Risk and Uncertainty, Springer, vol. 8(2), pages 167-96, March.
- Drazen Prelec, 1998. "The Probability Weighting Function," Econometrica, Econometric Society, vol. 66(3), pages 497-528, May.
- Willig, Robert D, 1976. "Consumer's Surplus without Apology," American Economic Review, American Economic Association, vol. 66(4), pages 589-97, September.
- Karni, Edi & Safra, Zvi, 1987. ""Preference Reversal' and the Observability of Preferences by Experimental Methods," Econometrica, Econometric Society, vol. 55(3), pages 675-85, May.
- Knetsch, Jack L, 1989. "The Endowment Effect and Evidence of Nonreversible Indifference Curves," American Economic Review, American Economic Association, vol. 79(5), pages 1277-84, December.
- Rothschild, Michael & Stiglitz, Joseph E., 1970. "Increasing risk: I. A definition," Journal of Economic Theory, Elsevier, vol. 2(3), pages 225-243, September.
- Eisenberger, Roselies & Weber, Martin, 1995. "Willingness-to-Pay and Willingness-to-Accept for Risky and Ambiguous Lotteries," Journal of Risk and Uncertainty, Springer, vol. 10(3), pages 223-33, May.
- Brown, Thomas C. & Gregory, Robin, 1999. "Why the WTA-WTP disparity matters," Ecological Economics, Elsevier, vol. 28(3), pages 323-335, March.
- Hanemann, W Michael, 1991. "Willingness to Pay and Willingness to Accept: How Much Can They Differ?," American Economic Review, American Economic Association, vol. 81(3), pages 635-47, June.
- McKee, Michael, 1989. "Intra-experimental income effects and risk aversion," Economics Letters, Elsevier, vol. 30(2), pages 109-115, August.
- George Wu & Richard Gonzalez, 1996. "Curvature of the Probability Weighting Function," Management Science, INFORMS, vol. 42(12), pages 1676-1690, December.
- Wiktor L. Adamowicz & Vinay Bhardwaj & Bruce Macnab, 1993. "Experiments on the Difference between Willingness to Pay and Willingness to Accept," Land Economics, University of Wisconsin Press, vol. 69(4), pages 416-427.
- Horowitz, John K. & McConnell, K. E., 2003. "Willingness to accept, willingness to pay and the income effect," Journal of Economic Behavior & Organization, Elsevier, vol. 51(4), pages 537-545, August.
- Kahneman, Daniel & Knetsch, Jack L & Thaler, Richard H, 1990. "Experimental Tests of the Endowment Effect and the Coase Theorem," Journal of Political Economy, University of Chicago Press, vol. 98(6), pages 1325-48, December.
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