Willingness to Pay for Voluntary Climate Action and Its Determinants: Field-Experimental Evidence
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DOI: 10.1007/s10640-013-9686-3
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- Richard S. J. Tol, 1999.
"The Marginal Costs of Greenhouse Gas Emissions,"
The Energy Journal, , vol. 20(1), pages 61-81, January.
- Richard S. J. Tol, 1999. "The Marginal Costs of Greenhouse Gas Emissions," The Energy Journal, International Association for Energy Economics, vol. 0(Number 1), pages 61-81.
- Jinkwon Lee, 2008. "The effect of the background risk in a simple chance improving decision model," Journal of Risk and Uncertainty, Springer, vol. 36(1), pages 19-41, February.
- 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.
- Mohammed Abdellaoui & Aurelien Baillon & Laetitia Placido & Peter P. Wakker, 2011.
"The Rich Domain of Uncertainty: Source Functions and Their Experimental Implementation,"
American Economic Review, American Economic Association, vol. 101(2), pages 695-723, April.
- Mohammed Abdellaoui & Laetitia Placido & Aurélien Baillon & P.P. Wakker, 2011. "The Rich Domain of Uncertainty: Source Functions and Their Experimental Implementation," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) hal-00609214, HAL.
- Mohammed Abdellaoui & Laetitia Placido & Aurélien Baillon & P.P. Wakker, 2011. "The Rich Domain of Uncertainty: Source Functions and Their Experimental Implementation," Post-Print hal-00609214, HAL.
- Shogren, Jason F., 2006. "Experimental Methods and Valuation," Handbook of Environmental Economics, in: K. G. Mäler & J. R. Vincent (ed.), Handbook of Environmental Economics, edition 1, volume 2, chapter 19, pages 969-1027, Elsevier.
- Richard S J Tol, 2018.
"The Economic Impacts of Climate Change,"
Review of Environmental Economics and Policy, Association of Environmental and Resource Economists, vol. 12(1), pages 4-25.
- Richard S. J. Tol, 2010. "The Economic Impact of Climate Change," Perspektiven der Wirtschaftspolitik, Verein für Socialpolitik, vol. 11(s1), pages 13-37, May.
- Tol, Richard S. J., 2008. "The Economic Impact of Climate Change," Papers WP255, Economic and Social Research Institute (ESRI).
- Richard S. J. Tol, 2015. "Economic impacts of climate change," Working Paper Series 7515, Department of Economics, University of Sussex Business School.
- Joo-Suk Lee & Seung-Hoon Yoo & Seung-Jun Kwak, 2010. "Public's willingness to pay for preventing climate change," Applied Economics Letters, Taylor & Francis Journals, vol. 17(6), pages 619-622.
- Glenn Harrison, 2006. "Experimental Evidence on Alternative Environmental Valuation Methods," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 34(1), pages 125-162, May.
- Glenn W. Harrison & John A. List, 2004.
"Field Experiments,"
Journal of Economic Literature, American Economic Association, vol. 42(4), pages 1009-1055, December.
- Glenn Harrison & John List, 2004. "Field experiments," Artefactual Field Experiments 00058, The Field Experiments Website.
- John List & David Reiley, 2008. "Field experiments," Artefactual Field Experiments 00091, The Field Experiments Website.
- Fredrik Carlsson & Mitesh Kataria & Alan Krupnick & Elina Lampi & Åsa Löfgren & Ping Qin & Susie Chun & Thomas Sterner, 2012.
"Paying for Mitigation: A Multiple Country Study,"
Land Economics, University of Wisconsin Press, vol. 88(2), pages 326-340.
- Carlsson, Fredrik & Kataria, Mitesh & Krupnick, Alan & Lampi, Elina & Lofgren, Asa & Qin, Ping & Chung, Susie & Sterner, Thomas, 2010. "Paying for Mitigation: A Multiple Country Study," RFF Working Paper Series dp-10-12-efd, Resources for the Future.
- Carlsson, Fredrik & Kataria, Mitesh & Krupnick, Alan & Lampi, Elina & Löfgren, Åsa & Qin, Ping & Chung, Susie & Sterner, Thomas, 2010. "Paying for Mitigation: A Multiple Country Study," Working Papers in Economics 447, University of Gothenburg, Department of Economics.
- Werner, Megan, 1999. "Allowing for Zeros in Dichotomous-Choice Contingent-Valuation Models," Journal of Business & Economic Statistics, American Statistical Association, vol. 17(4), pages 479-486, October.
- Green, Donald Philip, 1992. "The Price Elasticity of Mass Preferences," American Political Science Review, Cambridge University Press, vol. 86(1), pages 128-148, March.
- Cameron, Trudy Ann, 1988. "A new paradigm for valuing non-market goods using referendum data: Maximum likelihood estimation by censored logistic regression," Journal of Environmental Economics and Management, Elsevier, vol. 15(3), pages 355-379, September.
- Cummings, Ronald G & Harrison, Glenn W & Rutstrom, E Elisabet, 1995. "Homegrown Values and Hypothetical Surveys: Is the Dichotomous Choice Approach Incentive-Compatible?," American Economic Review, American Economic Association, vol. 85(1), pages 260-266, March.
- Bulte, Erwin & Gerking, Shelby & List, John A. & de Zeeuw, Aart, 2005.
"The effect of varying the causes of environmental problems on stated WTP values: evidence from a field study,"
Journal of Environmental Economics and Management, Elsevier, vol. 49(2), pages 330-342, March.
- Erwin Bulte & Aart de Zeeuw & Shelby Gerking & John List, 2004. "The effect of varying the causes of environmental problems on stated wtp values: Evidence from a field study," Framed Field Experiments 00134, The Field Experiments Website.
- Bulte, E.H. & Gerking, S.D. & List, J.A. & de Zeeuw, A.J., 2005. "The effect of varying the causes of environmental problems on stated WTP values : Evidence from a field study," Other publications TiSEM f7559812-40bb-4595-b410-2, Tilburg University, School of Economics and Management.
- Hans-Werner Sinn, 2008.
"Public policies against global warming: a supply side approach,"
International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 15(4), pages 360-394, August.
- Sinn, Hans-Werner, 2008. "Public policies against global warming: A supply side approach," Munich Reprints in Economics 19638, University of Munich, Department of Economics.
- Todd Cherry & Peter Frykblom & Jason Shogren & John List & Melonie Sullivan, 2004.
"Laboratory Testbeds and Non-Market Valuation: The Case of Bidding Behavior in a Second-Price Auction with an Outside Option,"
Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 29(3), pages 285-294, November.
- Todd L. Cherry & Peter Frykblom & John List & Jason Shogren & Melonie Williams, 2002. "Laboratory Testbeds and Nonmarket Valuation: The Case of Bidding Behavior in a Second Price Auction with an Outside Option," Working Papers 02-13, Department of Economics, Appalachian State University.
- Timothy Haab, 1999. "Nonparticipation or Misspecification? The Impacts of Nonparticipation on Dichotomous Choice Contingent Valuation," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 14(4), pages 443-461, December.
- Boyle, Kevin J. & Welsh, Michael P. & Bishop, Richard C., 1988. "Validation of empirical measures of welfare change: comment," MPRA Paper 31237, University Library of Munich, Germany.
- John A. List, 2004.
"Young, Selfish and Male: Field evidence of social preferences,"
Economic Journal, Royal Economic Society, vol. 114(492), pages 121-149, January.
- John List, 2004. "Young, selfish, and male: Field evidence of social preferences," Natural Field Experiments 00298, The Field Experiments Website.
- Timothy C. Haab & Kenneth E. McConnell, 2002. "Valuing Environmental and Natural Resources," Books, Edward Elgar Publishing, number 2427.
- Berrens, Robert P. & Bohara, Alok K. & Jenkins-Smith, Hank C. & Silva, Carol L. & Weimer, David L., 2004. "Information and effort in contingent valuation surveys: application to global climate change using national internet samples," Journal of Environmental Economics and Management, Elsevier, vol. 47(2), pages 331-363, March.
- Glenn Harrison, 2007. "House money effects in public good experiments: Comment," Experimental Economics, Springer;Economic Science Association, vol. 10(4), pages 429-437, December.
- Cameron, Trudy Ann & Englin, Jeffrey, 1997.
"Respondent Experience and Contingent Valuation of Environmental Goods,"
Journal of Environmental Economics and Management, Elsevier, vol. 33(3), pages 296-313, July.
- Trudy Ann Cameron & Jeffrey Englin, 1996. "Respondent Experience and Contingent Valuation of Environmental Goods," UCLA Economics Working Papers 752, UCLA Department of Economics.
- Daniel McFadden, 1994. "Contingent Valuation and Social Choice," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 76(4), pages 689-708.
- 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 623-638, September.
- Grether, David M. & Plott, Charles R., "undated". "Economic Theory of Choice and the Preference Reversal Phenomenon," Working Papers 152, California Institute of Technology, Division of the Humanities and Social Sciences.
- MacKerron, George J. & Egerton, Catrin & Gaskell, Christopher & Parpia, Aimie & Mourato, Susana, 2009. "Willingness to pay for carbon offset certification and co-benefits among (high-)flying young adults in the UK," Energy Policy, Elsevier, vol. 37(4), pages 1372-1381, April.
- Harrison, Glenn W. & Rutström, E. Elisabet, 2008. "Experimental Evidence on the Existence of Hypothetical Bias in Value Elicitation Methods," Handbook of Experimental Economics Results, in: Charles R. Plott & Vernon L. Smith (ed.), Handbook of Experimental Economics Results, edition 1, volume 1, chapter 81, pages 752-767, Elsevier.
- Sonia Akter & Jeff Bennett, 2011.
"Household perceptions of climate change and preferences for mitigation action: the case of the Carbon Pollution Reduction Scheme in Australia,"
Climatic Change, Springer, vol. 109(3), pages 417-436, December.
- Akter, Sonia & Bennett, Jeffrey W., 2009. "Household perceptions of climate change and preferences for mitigation action: the case of the Carbon Pollution Reduction Scheme in Australia," 2009 Conference (53rd), February 11-13, 2009, Cairns, Australia 47936, Australian Agricultural and Resource Economics Society.
- Akter, Sonia & Bennett, Jeffrey W., 2009. "Household perceptions of climate change and preferences for mitigation action: the case of the Carbon Pollution Reduction Scheme in Australia," Research Reports 94819, Australian National University, Environmental Economics Research Hub.
- Matthew J. Kotchen, 2009.
"Voluntary Provision of Public Goods for Bads: A Theory of Environmental Offsets,"
Economic Journal, Royal Economic Society, vol. 119(537), pages 883-899, April.
- Matthew J. Kotchen, 2007. "Voluntary Provision of Public Goods for Bads: A Theory of Environmental Offsets," NBER Working Papers 13643, National Bureau of Economic Research, Inc.
- K. G. Mäler & J. R. Vincent (ed.), 2006. "Handbook of Environmental Economics," Handbook of Environmental Economics, Elsevier, edition 1, volume 2, number 2.
- Haab, Timothy C. & McConnell, Kenneth E., 1997.
"Referendum Models and Negative Willingness to Pay: Alternative Solutions,"
Journal of Environmental Economics and Management, Elsevier, vol. 32(2), pages 251-270, February.
- Timothy C. Haab & Kenneth E. McConnell, "undated". "Referendum Models and Negative Willingness to Pay: Alternative Solutions," Working Papers 9610, East Carolina University, Department of Economics.
- Matthew J. Kotchen, 2009. "Voluntary Provision of Public Goods for Bads: A Theory of Environmental Offsets," Economic Journal, Royal Economic Society, vol. 119(537), pages 883-899, April.
- Glenn W. Harrison & Ronald M. Harstad & E. Elisabet Rutstr–m, 2004. "Experimental Methods and Elicitation of Values," Experimental Economics, Springer;Economic Science Association, vol. 7(2), pages 123-140, June.
- Löschel, Andreas & Sturm, Bodo & Vogt, Carsten, 2013. "The demand for climate protection—Empirical evidence from Germany," Economics Letters, Elsevier, vol. 118(3), pages 415-418.
- Starmer, Chris & Sugden, Robert, 1991. "Does the Random-Lottery Incentive System Elicit True Preferences? An Experimental Investigation," American Economic Review, American Economic Association, vol. 81(4), pages 971-978, September.
- Richard H. Thaler & Eric J. Johnson, 1990. "Gambling with the House Money and Trying to Break Even: The Effects of Prior Outcomes on Risky Choice," Management Science, INFORMS, vol. 36(6), pages 643-660, June.
- Jayson L. Lusk & Darren Hudson, 2004.
"Willingness-to-Pay Estimates and Their Relevance to Agribusiness Decision Making,"
Review of Agricultural Economics, Agricultural and Applied Economics Association, vol. 26(2), pages 152-169.
- Jayson L. Lusk & Darren Hudson, 2004. "Willingness-to-Pay Estimates and Their Relevance to Agribusiness Decision Making," Review of Agricultural Economics, Agricultural and Applied Economics Association, vol. 26(2), pages 152-169.
- William D. Nordhaus, 1993. "Reflections on the Economics of Climate Change," Journal of Economic Perspectives, American Economic Association, vol. 7(4), pages 11-25, Fall.
- James Konow, 2003. "Which Is the Fairest One of All? A Positive Analysis of Justice Theories," Journal of Economic Literature, American Economic Association, vol. 41(4), pages 1188-1239, December.
- Richard S. J. Tol, 2009. "The Economic Effects of Climate Change," Journal of Economic Perspectives, American Economic Association, vol. 23(2), pages 29-51, Spring.
- Solomon, Barry D. & Johnson, Nicholas H., 2009. "Valuing climate protection through willingness to pay for biomass ethanol," Ecological Economics, Elsevier, vol. 68(7), pages 2137-2144, May.
- Keeler, James P & James, William L & Abdel-Ghany, Mohamed, 1985. "The Relative Size of Windfall Income and the Permanent Income Hypothesis," Journal of Business & Economic Statistics, American Statistical Association, vol. 3(3), pages 209-215, June.
- Beilei Cai & Trudy Cameron & Geoffrey Gerdes, 2010. "Distributional Preferences and the Incidence of Costs and Benefits in Climate Change Policy," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 46(4), pages 429-458, August.
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More about this item
Keywords
Climate change; EU ETS; Field experiment; Online experiment; Public goods; Voluntary contributions; Voluntary climate action; Willingness to pay; C93; Q51; Q54;All these keywords.
JEL classification:
- C93 - Mathematical and Quantitative Methods - - Design of Experiments - - - Field Experiments
- Q51 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Valuation of Environmental Effects
- Q54 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Climate; Natural Disasters and their Management; Global Warming
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