Preference elicitation under oath
Abstract
Eliciting sincere preferences for non-market goods remain a challenge due to the discrepency between hypothetical and real behavior and false zeros. The gap arises because people either overstate hypothetical values or understate real commitments or a combination of both. Herein we examine whether the traditional real-world institution of the solemn oath can improve preference elicitation. Applying the social psychology theory on the oath as a truth-telling-commitment device, we ask our bidders to swear on their honour to give honest answers prior to participating in an incentive-compatible second-price auction. The oath is an ancillary mechanism to commit bidders to bid sincerely in a second-price auction. Results from our induced valuation testbed treatments suggest that the oath-only auctions outperform all our other auctions (real and hypothetical). In our homegrown valuation treatments eliciting preferences for dolphin protection, the oath-only design induced people to treat as binding both their experimental budget constraint (i.e., lower values on the high end of the value distribution) and participation constraint (i.e., positive values in place of the zero bids used to opt-out of auction). Based on companion treatments, we show the oath works through an increase in the willingness to tell the truth, due to a strengthening of the intrinsic motivation to do so.Download Info
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Bibliographic Info
Article provided by Elsevier in its journal Journal of Environmental Economics and Management.
Volume (Year): 65 (2013)
Issue (Month): 1 ()
Pages: 110-132
Contact details of provider:
Web page: http://www.elsevier.com/locate/inca/622870
Related research
Keywords: Oath; Commitment; Vickrey auction; Hypothetical bias; Induced values; Homegrown values;Other versions of this item:
- Nicolas Jacquemet & Robert-Vincent Joule & Stéphane Luchini & Jason F. Shogren, 2009. "Preference Elicitation under Oath," Documents de travail du Centre d'Economie de la Sorbonne 09043, Université Panthéon-Sorbonne (Paris 1), Centre d'Economie de la Sorbonne.
- Nicolas Jacquemet & Robert-Vincent Joule & Stephane Luchini & Jason Shogren, 2009. "Preference Elicitation under Oath," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00396721, HAL.
- Nicolas Jacquemet & Robert-Vincent Joule & Stephane Luchini & Jason Shogren, 2013. "Preference Elicitation under Oath," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00731244, HAL.
- C9 - Mathematical and Quantitative Methods - - Design of Experiments
- H4 - Public Economics - - Publicly Provided Goods
- Q5 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics
References
References listed on IDEASPlease 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.:
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Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Carlsson, Fredrik & Kataria, Mitesh & Krupnick, Alan & Lampi, Elina & Löfgren, Åsa & Qin, Ping & Sterner, Thomas & Chung, Susie, 2010.
"The Truth, the Whole Truth, and Nothing but the Truth - A Multiple Country Test of an Oath Script,"
Working Papers in Economics
473, University of Gothenburg, Department of Economics.
- Fredrik Carlsson & Mitesh Kataria & Alan Krupnick & Elina Lampi & Asa Löfgren & Ping Qin & Thomas Sterner & Susie Chung, 2010. "The Truth, the Whole Truth, and Nothing but the Truth A Multiple Country Test of an Oath Script," Jena Economic Research Papers 2010-076, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics.
- Stachtiaris, Spiros & Drichoutis, Andreas & Nayga, Rodolfo & Klonaris, Stathis, 2011. "Can religious priming induce truthful preference revelation?," MPRA Paper 34433, University Library of Munich, Germany.
- Kling, Catherine Louise, 2012.
"From Exxon to BP: Has Some Number Become Better than No Number?,"
Staff General Research Papers
35577, Iowa State University, Department of Economics.
- Catherine L. Kling & Daniel J. Phaneuf & Jinhua Zhao, 2012. "From Exxon to BP: Has Some Number Become Better Than No Number?," Journal of Economic Perspectives, American Economic Association, vol. 26(4), pages 3-26, Fall.
- Kling, Catherine Louise, 2012. "From Exxon to BP: Has Some Number Become Better than No Number?," Staff General Research Papers 35576, Iowa State University, Department of Economics.
- Nicolas Jacquemet & Stephane Luchini & Robert-Vincent Joule & Jason Shogren, 2008.
"Earned Wealth, Engaged Bidders? Evidence from a second price auction,"
Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers)
halshs-00277283, HAL.
- Jacquemet, Nicolas & Joule, Robert-Vincent & Luchini, Stéphane & Shogren, Jason F., 2009. "Earned wealth, engaged bidders? Evidence from a second-price auction," Economics Letters, Elsevier, vol. 105(1), pages 36-38, October.
- Nicolas Jacquemet & Robert-Vincent Joule & Stephane Luchini & Jason Shogren, 2009. "Earned wealth, engaged bidders? Evidence from a second price auction," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00429894, HAL.
- Shogren, Jason F., 2012. "WAEA Keynote Address Behavioral Environmental Economics: Money Pumps & Nudges," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 37(3), December.
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