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Explaining Disparities between Actual and Hypothetical Stated Values: Further Investigation Using Meta-Analysis

Author

Listed:
  • Joseph Little

    () (University of New Mexico)

  • Robert Berrens

    () (University of New Mexico)

Abstract

Spurred by the need to account for non-market values in various policy applications, a lively and extended debate has surrounded the presence and magnitude of hypothetical bias in stated value studies (e.g., applications of the survey-based contingent valuation method). Using the rapidly accumulating set of comparison studies, List and Gallet (2001) conducted an initial meta-analysis of the experimental protocol that may be influencing the disparity between real and hypothetical values in stated value studies. We expand the original meta-analysis by using a significantly larger (29%) data set, including variables to account for referendum formats, certainty corrections, and cheap talk scripts.

Suggested Citation

  • Joseph Little & Robert Berrens, 2004. "Explaining Disparities between Actual and Hypothetical Stated Values: Further Investigation Using Meta-Analysis," Economics Bulletin, AccessEcon, vol. 3(6), pages 1-13.
  • Handle: RePEc:ebl:ecbull:eb-03c90005
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    References listed on IDEAS

    as
    1. Bennett, J. W., 1987. "Strategic behaviour : Some experimental evidence," Journal of Public Economics, Elsevier, vol. 32(3), pages 355-368, April.
    2. Karen Blumenschein & Magnus Johannesson & Glenn C. Blomquist & Bengt Liljas & Richard M. O’Conor, 1998. "Experimental Results on Expressed Certainty and Hypothetical Bias in Contingent Valuation," Southern Economic Journal, Southern Economic Association, vol. 65(1), pages 169-177, July.
    3. Timothy C. Haab & Ju-Chin Huang & John C. Whitehead, 1999. "Are Hypothetical Referenda Incentive Compatible? A Comment," Journal of Political Economy, University of Chicago Press, vol. 107(1), pages 186-196, February.
    4. Carlsson, Fredrik & Martinsson, Peter, 2001. "Do Hypothetical and Actual Marginal Willingness to Pay Differ in Choice Experiments?: Application to the Valuation of the Environment," Journal of Environmental Economics and Management, Elsevier, vol. 41(2), pages 179-192, March.
    5. Vossler, Christian A. & Kerkvliet, Joe & Polasky, Stephen & Gainutdinova, Olesya, 2003. "Externally validating contingent valuation: an open-space survey and referendum in Corvallis, Oregon," Journal of Economic Behavior & Organization, Elsevier, vol. 51(2), pages 261-277, June.
    6. 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.
    7. 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.
    8. Vossler, Christian A. & Kerkvliet, Joe, 2003. "A criterion validity test of the contingent valuation method: comparing hypothetical and actual voting behavior for a public referendum," Journal of Environmental Economics and Management, Elsevier, vol. 45(3), pages 631-649, May.
    9. List, John A. & Shogren, Jason F., 2002. "Calibration of Willingness-to-Accept," Journal of Environmental Economics and Management, Elsevier, vol. 43(2), pages 219-233, March.
    10. Gregory Poe & Jeremy Clark & Daniel Rondeau & William Schulze, 2002. "Provision Point Mechanisms and Field Validity Tests of Contingent Valuation," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 23(1), pages 105-131, September.
    11. Anabela Botelho & Ligia Costa Pinto, 2002. "Hypothetical, real, and predicted real willingness to pay in open-ended surveys: experimental results," Applied Economics Letters, Taylor & Francis Journals, vol. 9(15), pages 993-996.
    12. Magnus Johannesson & Bengt Liljas & Richard O'Conor, 1997. "Hypothetical versus real willingness to pay: some experimental results," Applied Economics Letters, Taylor & Francis Journals, vol. 4(3), pages 149-151.
    13. Brown, Thomas C. & Ajzen, Icek & Hrubes, Daniel, 2003. "Further tests of entreaties to avoid hypothetical bias in referendum contingent valuation," Journal of Environmental Economics and Management, Elsevier, vol. 46(2), pages 353-361, September.
    14. Blumenschein, Karen & Johannesson, Magnus & Yokoyama, Krista K. & Freeman, Patricia R., 2001. "Hypothetical versus real willingness to pay in the health care sector: results from a field experiment," Journal of Health Economics, Elsevier, vol. 20(3), pages 441-457, May.
    15. Eva Camacho-Cuena & Aurora García-Gallego & Nikolaos Georgantzís & Gerardo Sabater-Grande, 2004. "An Experimental Validation of Hypothetical WTP for a Recyclable Product," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 27(3), pages 313-335, March.
    16. Kelly Giraud & John Loomis & Joseph Cooper, 2001. "A Comparison of Willingness to Pay Estimation Techniques From Referendum Questions," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 20(4), pages 331-346, December.
    17. M. R. Bhatia & J. A. Fox-Rushby, 2003. "Validity of Willingness to Pay: hypothetical versus actual payment," Applied Economics Letters, Taylor & Francis Journals, vol. 10(12), pages 737-740.
    18. William Rogers, 1993. "Quantile regression standard errors," Stata Technical Bulletin, StataCorp LP, vol. 2(9).
    19. Massimo Paradiso & Antonella Trisorio, 2001. "The effect of knowledge on the disparity between hypothetical and real willingness to pay," Applied Economics, Taylor & Francis Journals, vol. 33(11), pages 1359-1364.
    20. Taylor, Laura O., 1998. "Incentive Compatible Referenda And The Valuation Of Environmental Goods," Agricultural and Resource Economics Review, Northeastern Agricultural and Resource Economics Association, vol. 27(2), October.
    21. David Aadland & Arthur J. Caplan, 2003. "Willingness to Pay for Curbside Recycling with Detection and Mitigation of Hypothetical Bias," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 85(2), pages 492-502.
    22. Johannesson, Magnus & Blomquist, Glenn C. & Blumenschein, Karen & Johansson, Per-olov & Liljas, Bengt & O'Conor, Richard M., 1999. "Calibrating Hypothetical Willingness to Pay Responses," Journal of Risk and Uncertainty, Springer, vol. 18(1), pages 21-32, April.
    23. Michael Getzner, 2000. "Hypothetical and Real Economic Commitments, and Social Status, in Valuing a Species Protection Programme," Journal of Environmental Planning and Management, Taylor & Francis Journals, vol. 43(4), pages 541-559.
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    JEL classification:

    • C9 - Mathematical and Quantitative Methods - - Design of Experiments
    • C1 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General

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