Temporal Reliability of Estimates from Contingent Valuation
AbstractIn 1992 the National Oceanic and Atmospheric Administration (NOAA) convened a panel of prominent social scientists to assess the reliability of natural resource damage estimates derived from contingent valuation (CV). The product of the panel's deliberations was a report that laid out a set of recommended guidelines for CV survey design, administration, and data analysis. This paper focuses on one of these guidelines�the Panel's call for the "temporal averaging" of willingness-to-pay (WTP) responses obtained from CV surveys as one method for increasing their reliability. The panel suggested: "Time dependent measurement noise should be reduced by averaging across independently drawn samples taken at different points in time. A clear and substantial time trend in the responses would cast doubt on the 'reliability' of the finding." The purpose of this paper is to examine the temporal reliability of CV estimates. Our findings, using a CV instrument designed to measure willingness-to-pay for a program to protect Prince William Sound, Alaska from future oil spills, like the Exxon Valdez spill, exhibited no significant sensitivity to the timing of the interviews. For two samples involving independent interviews taken over two years apart, the distribution of respondents' choices "for" and "against" the protection program did not differ.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by Resources For the Future in its series Discussion Papers with number dp-95-37.
Date of creation: 01 Aug 1995
Date of revision:
Other versions of this item:
- Richard T. Carson & W. Michael Hanemann, & Raymond J. Kopp & Jon A. Krosnick & Robert C. Mitchell & Stanley Presser & Paul A. Rudd & V. Kerry Smith & Michael Conaway & Kerry Martin, 1997. "Temporal Reliability of Estimates from Contingent Valuation," Land Economics, University of Wisconsin Press, vol. 73(2), pages 151-163.
- Carson, Richard T. & Hanemann, W. Michael & Kopp, Raymond J. & Krosnick, Jon A. & Mitchell, Robert C. & Presser, Stanley & Ruud, Paul A. & Smith, V. Kerry, 1995. "Temporal Reliability of Estimates from Contingent Valuation," Working Papers 95-05, Duke University, Department of Economics.
- D60 - Microeconomics - - Welfare Economics - - - General
- D61 - Microeconomics - - Welfare Economics - - - Allocative Efficiency; Cost-Benefit Analysis
- K32 - Law and Economics - - Other Substantive Areas of Law - - - Environmental, Health, and Safety Law
- Q28 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Renewable Resources and Conservation - - - Government Policy
This paper has been announced in the following NEP Reports:
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Peter A. Diamond & Jerry A. Hausman, 1994. "Contingent Valuation: Is Some Number Better than No Number?," Journal of Economic Perspectives, American Economic Association, vol. 8(4), pages 45-64, Fall.
- Trudy Ann Cameron & John Quiggin, 1992.
"Estimation Using Contingent Valuation Data From a "Dichotomous Choice with Follow-Up" Questionnaire,"
UCLA Economics Working Papers
653, UCLA Department of Economics.
- Cameron Trudy Ann & Quiggin John, 1994. "Estimation Using Contingent Valuation Data from a Dichotomous Choice with Follow-Up Questionnaire," Journal of Environmental Economics and Management, Elsevier, vol. 27(3), pages 218-234, November.
- OKUBO Toshihiro & Matthew A. COLE & Robert J.R. ELLIOTT, 2010.
10055, Research Institute of Economy, Trade and Industry (RIETI).
- Loomis, John B., 1990. "Comparative reliability of the dichotomous choice and open-ended contingent valuation techniques," Journal of Environmental Economics and Management, Elsevier, vol. 18(1), pages 78-85, January.
- Smith, V Kerry & Desvousges, William H, 1986. "The Value of Avoiding a Lulu: Hazardous Waste Disposal Sites," The Review of Economics and Statistics, MIT Press, vol. 68(2), pages 293-99, May.
- Alberini Anna, 1995. "Efficiency vs Bias of Willingness-to-Pay Estimates: Bivariate and Interval-Data Models," Journal of Environmental Economics and Management, Elsevier, vol. 29(2), pages 169-180, September.
- Paul R. Portney, 1994. "The Contingent Valuation Debate: Why Economists Should Care," Journal of Economic Perspectives, American Economic Association, vol. 8(4), pages 3-17, Fall.
- Kanninen Barbara J., 1995. "Bias in Discrete Response Contingent Valuation," Journal of Environmental Economics and Management, Elsevier, vol. 28(1), pages 114-125, January.
RePEc Biblio mentionsAs found on the RePEc Biblio, the curated bibliography for Economics:
- > Environmental and Natural Resource Economics > Environmental Economics > Valuation > Contingent valuation method > Passive use values
This item has more than 25 citations. To prevent cluttering this page, these citations are listed on a separate page. reading list or among the top items on IDEAS.Access and download statisticsgeneral information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Webmaster).
If references are entirely missing, you can add them using this form.