Contingent payments in procurement interactions: Experimental evidence
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DOI: 10.1016/j.euroecorev.2024.104886
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- Matthew J. Walker & Jason Shachat & Lijia Wei, 2022. "Contingent Payments in Procurement Interactions - Experimental Evidence," Working Papers 22-18, Chapman University, Economic Science Institute.
References listed on IDEAS
- Cox, James C. & Isacc, R. Mark & Cech, Paula-Ann & Conn, David, 1996. "Moral Hazard and Adverse Selection in Procurement Contracting," Games and Economic Behavior, Elsevier, vol. 17(2), pages 147-176, December.
- Yannick Gabuthy & Abhinay Muthoo, 2019.
"Bargaining and hold-up: the role of arbitration,"
Oxford Economic Papers, Oxford University Press, vol. 71(1), pages 292-308.
- Yannick Gabuthy & Abhinay Muthoo, 2018. "Bargaining and Hold-up: The Role of Arbitration," Working Papers of BETA 2018-04, Bureau d'Economie Théorique et Appliquée, UDS, Strasbourg.
- Yannick Gabuthy & Abhinay Muthoo, 2019. "Bargaining and hold-up : the role of arbitration," Post-Print hal-02180084, HAL.
- Gabuthy, Yannick & Muthoo, Abhinay, 2018. "Bargaining and Hold-up: The Role of Arbitration," The Warwick Economics Research Paper Series (TWERPS) 1173, University of Warwick, Department of Economics.
- Bajoori, Elnaz & Peeters, Ronald & Wolk, Leonard, 2024. "Security auctions with cash- and equity-bids: An experimental study," European Economic Review, Elsevier, vol. 163(C).
- Yeon-Koo Che, 1993.
"Design Competition through Multidimensional Auctions,"
RAND Journal of Economics, The RAND Corporation, vol. 24(4), pages 668-680, Winter.
- Che, Y.K., 1991. "Design Competition through Multidimensional Auctions," Working papers 9123, Wisconsin Madison - Social Systems.
- Jason Shachat & Zhenxuan Zhang, 2017.
"The Hayek Hypothesis and Long‐run Competitive Equilibrium: An Experimental Investigation,"
Economic Journal, Royal Economic Society, vol. 127(599), pages 199-228, February.
- Jason Shachat & Zhenxuan Zhang, 2012. "The Hayek hypothesis and long run competitive equilibrium: an experimental investigation," Working Papers 1201, Xiamen Unversity, The Wang Yanan Institute for Studies in Economics, Finance and Economics Experimental Laboratory, revised 29 Jun 2013.
- Jason Shachat & Zhenxuan Zhang, 2013. "The Hayek Hypothesis and Long Run Competitive Equilibrium: An Experimental Investigation," Working Papers 2013-10-14, Wang Yanan Institute for Studies in Economics (WISE), Xiamen University.
- Shachat, Jason & Zhang, Zhenxuan, 2012. "The Hayek hypothesis and long run competitive equilibrium: an experimental investigation," MPRA Paper 39579, University Library of Munich, Germany.
- Sundali, James A. & Rapoport, Amnon & Seale, Darryl A., 1995. "Coordination in Market Entry Games with Symmetric Players," Organizational Behavior and Human Decision Processes, Elsevier, vol. 64(2), pages 203-218, November.
- Jason Shachat & Zhenxuan Zhang, 2017.
"The Hayek Hypothesis and Long‐run Competitive Equilibrium: An Experimental Investigation,"
Economic Journal, Royal Economic Society, vol. 127(599), pages 199-228, February.
- Jason Shachat & Zhenxuan Zhang, 2017. "The Hayek Hypothesis and Long‐Run Competitive Equilibrium: An Experimental Investigation," Economic Journal, Royal Economic Society, vol. 127(599), pages 199-228.
- Jason Shachat & Zhenxuan Zhang, 2012. "The Hayek hypothesis and long run competitive equilibrium: an experimental investigation," Working Papers 1201, Xiamen Unversity, The Wang Yanan Institute for Studies in Economics, Finance and Economics Experimental Laboratory, revised 29 Jun 2013.
- Jason Shachat & Zhenxuan Zhang, 2013. "The Hayek Hypothesis and Long Run Competitive Equilibrium: An Experimental Investigation," Working Papers 2013-10-14, Wang Yanan Institute for Studies in Economics (WISE), Xiamen University.
- Shachat, Jason & Zhang, Zhenxuan, 2012. "The Hayek hypothesis and long run competitive equilibrium: an experimental investigation," MPRA Paper 39579, University Library of Munich, Germany.
- Hansen, Robert G, 1985. "Auctions with Contingent Payments," American Economic Review, American Economic Association, vol. 75(4), pages 862-865, September.
- Thomas Dohmen & Armin Falk & David Huffman & Uwe Sunde & Jürgen Schupp & Gert G. Wagner, 2011.
"Individual Risk Attitudes: Measurement, Determinants, And Behavioral Consequences,"
Journal of the European Economic Association, European Economic Association, vol. 9(3), pages 522-550, June.
- Dohmen, T.J. & Falk, A. & Huffman, D. & Sunde, U. & Schupp, J., 2009. "Individual risk attitudes: measurement, determinants and behavioral consequences," ROA Research Memorandum 006, Maastricht University, Research Centre for Education and the Labour Market (ROA).
- Dohmen, Thomas J. & Falk, Armin & Huffman, David & Sunde, Uwe & Schupp, Jürgen & Wagner, Gert G., 2009. "Individual risk attitudes: Measurement, determinants and behavioral consequences," Munich Reprints in Economics 20049, University of Munich, Department of Economics.
- Dohmen, Thomas J. & Falk, Armin & Huffman, David & Sunde, Uwe & Schupp, Jürgen & Wagner, Gert G., 2011. "Individual risk attitudes: Measurement, determinants, and behavioral consequences," Munich Reprints in Economics 20048, University of Munich, Department of Economics.
- Dohmen, T.J. & Falk, A. & Huffman, D. & Sunde, U. & Schupp, J. & Wagner, G.G., 2009. "Individual risk attitudes: measurement, determinants and behavioral consequences," Research Memorandum 039, Maastricht University, Maastricht Research School of Economics of Technology and Organization (METEOR).
- Flyvbjerg, Bent & Bester, Dirk W., 2021.
"The Cost-Benefit Fallacy: Why Cost-Benefit Analysis Is Broken and How to Fix It,"
Journal of Benefit-Cost Analysis, Cambridge University Press, vol. 12(3), pages 395-419, October.
- Bent Flyvbjerg & Dirk W. Bester, 2021. "The Cost-Benefit Fallacy: Why Cost-Benefit Analysis Is Broken and How to Fix It," Papers 2112.03171, arXiv.org.
- John Asker & Estelle Cantillon, 2010.
"Procurement when price and quality matter,"
RAND Journal of Economics, RAND Corporation, vol. 41(1), pages 1-34, March.
- John Asker & Estelle Cantillon, 2006. "Procurement When Price and Quality Matter," Working Papers 06-24, New York University, Leonard N. Stern School of Business, Department of Economics.
- Cantillon, Estelle & Asker, John, 2007. "Procurement when Price and Quality Matter," CEPR Discussion Papers 6082, C.E.P.R. Discussion Papers.
- John Asker & Estelle Cantillon, 2010. "Procurement when price and quality matter," ULB Institutional Repository 2013/99378, ULB -- Universite Libre de Bruxelles.
- McKelvey Richard D. & Palfrey Thomas R., 1995.
"Quantal Response Equilibria for Normal Form Games,"
Games and Economic Behavior, Elsevier, vol. 10(1), pages 6-38, July.
- McKelvey, Richard D. & Palfrey, Thomas R., 1994. "Quantal Response Equilibria For Normal Form Games," Working Papers 883, California Institute of Technology, Division of the Humanities and Social Sciences.
- R. McKelvey & T. Palfrey, 2010. "Quantal Response Equilibria for Normal Form Games," Levine's Working Paper Archive 510, David K. Levine.
- Nicolas Fugger & Elena Katok & Achim Wambach, 2016. "Collusion in Dynamic Buyer-Determined Reverse Auctions," Management Science, INFORMS, vol. 62(2), pages 518-533, February.
- Peter M. DeMarzo & Ilan Kremer & Andrzej Skrzypacz, 2005.
"Bidding with Securities: Auctions and Security Design,"
American Economic Review, American Economic Association, vol. 95(4), pages 936-959, September.
- Peter M. DeMarzo & Ilan Kremer & Andrzej Skrzypacz, 2004. "Bidding With Securities: Auctions and Security Design," NBER Working Papers 10891, National Bureau of Economic Research, Inc.
- Andrzej Skrzypacz & Peter M. DeMarzo & Ilan Kremer, 2004. "Bidding with Securities: Auctions and Security Design," Econometric Society 2004 North American Winter Meetings 637, Econometric Society.
- Andrzej Skrzypacz & Peter M. DeMarzo & Ilan Kremer, 2004. "Bidding with Securities: Auctions and Security Design," Econometric Society 2004 North American Winter Meetings 641, Econometric Society.
- Spagnolo, Giancarlo, 2012.
"Reputation, competition, and entry in procurement,"
International Journal of Industrial Organization, Elsevier, vol. 30(3), pages 291-296.
- Spagnolo, Giancarlo, 2012. "Reputation, Competition, and Entry in Procurement," SITE Working Paper Series 14, Stockholm School of Economics, Stockholm Institute of Transition Economics.
- Giancarlo Spagnolo, 2012. "Reputation, Competition, and Entry in Procurement," EIEF Working Papers Series 1201, Einaudi Institute for Economics and Finance (EIEF), revised Jan 2012.
- Manelli, Alejandro M & Vincent, Daniel R, 1995.
"Optimal Procurement Mechanisms,"
Econometrica, Econometric Society, vol. 63(3), pages 591-620, May.
- Alejandro M. Manelli & Daniel R. Vincent, 1992. "Optimal Procurement Mechanisms," Discussion Papers 999, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Indranil Chakraborty & Fahad Khalil & Jacques Lawarree, 2021.
"Competitive procurement with ex post moral hazard,"
RAND Journal of Economics, RAND Corporation, vol. 52(1), pages 179-206, March.
- Indranil Chakraborty & Fahad Khalil & Jacques Lawarree, 2021. "Competitive Procurement With Ex Post Moral Hazard," CESifo Working Paper Series 8863, CESifo.
- Albano, Gian Luigi & Cesi, Berardino & Iozzi, Alberto, 2017. "Public procurement with unverifiable quality: The case for discriminatory competitive procedures," Journal of Public Economics, Elsevier, vol. 145(C), pages 14-26.
- Nicolas Fugger & Elena Katok & Achim Wambach, 2019.
"Trust in Procurement Interactions,"
Management Science, INFORMS, vol. 65(11), pages 5110-5127, November.
- Fugger, Nicolas & Katok, Elena & Wambach, Achim, 2015. "Trust in Procurement Interactions," VfS Annual Conference 2015 (Muenster): Economic Development - Theory and Policy 112907, Verein für Socialpolitik / German Economic Association.
- Jason Shachat & J. Todd Swarthout, 2010.
"Procurement Auctions for Differentiated Goods,"
Decision Analysis, INFORMS, vol. 7(1), pages 6-22, March.
- Jason Shachat & J. Todd Swarthout, 2003. "Procurement Auctions for Differentiated Goods," Experimental 0310004, University Library of Munich, Germany.
- Jason Shachat & J. Todd Swarthout, 2003. "Procurement Auctions for Differentiated Goods," Experimental Economics Center Working Paper Series 2006-15, Experimental Economics Center, Andrew Young School of Policy Studies, Georgia State University, revised Apr 2009.
- James T. Swarthout & Jason Shachat, 2004. "Procurement Auctions for Differentiated Goods," Econometric Society 2004 Far Eastern Meetings 629, Econometric Society.
- Irlenbusch, Bernd & Sliwka, Dirk, 2005. "Incentives, Decision Frames, and Motivation Crowding Out – An Experimental Investigation," IZA Discussion Papers 1758, Institute of Labor Economics (IZA).
- Jean Tirole, 1999. "Incomplete Contracts: Where Do We Stand?," Econometrica, Econometric Society, vol. 67(4), pages 741-782, July.
- Fabian Herweg & Marco A. Schwarz, 2018.
"Optimal Cost Overruns: Procurement Auctions With Renegotiation,"
International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 59(4), pages 1995-2021, November.
- Herweg, Fabian & Schwarz, Marco A., 2017. "Optimal Cost Overruns: Procurement Auctions with Renegotiation," Rationality and Competition Discussion Paper Series 56, CRC TRR 190 Rationality and Competition.
- Matthew J. Walker & Elena Katok & Jason Shachat, 2023.
"Trust and Trustworthiness in Procurement Contracts with Retainage,"
Management Science, INFORMS, vol. 69(6), pages 3492-3515, June.
- Matthew J. Walker & Elena Katok & Jason Shachat, 2020. "Trust and Trustworthiness in Procurement Contracts with Retainage," Working Papers 20-34, Chapman University, Economic Science Institute.
- Amnon Rapoport & Darryl A. Seale & Ido Erev & James A. Sundali, 1998. "Equilibrium Play in Large Group Market Entry Games," Management Science, INFORMS, vol. 44(1), pages 119-141, January.
- Sander Onderstal & Arthur Van de Meerendonk, 2009. "Auctioning Incentive Contracts: An Experimental Study," Tinbergen Institute Discussion Papers 09-101/1, Tinbergen Institute.
- R. Preston McAfee & John McMillan, 1986. "Bidding for Contracts: A Principal-Agent Analysis," RAND Journal of Economics, The RAND Corporation, vol. 17(3), pages 326-338, Autumn.
- Wei-Shiun Chang & Timothy C. Salmon & Krista J. Saral, 2016.
"Procurement Auctions With Renegotiation And Wealth Constraints,"
Economic Inquiry, Western Economic Association International, vol. 54(3), pages 1684-1704, July.
- Chang, Wei-Shiun & Salmon, Timothy C. & Saral, Krista Jabs, 2013. "Procurement Auctions with Renegotiation and Wealth Constraints," MPRA Paper 50137, University Library of Munich, Germany.
- Richard Engelbrecht-Wiggans & Ernan Haruvy & Elena Katok, 2007. "A Comparison of Buyer-Determined and Price-Based Multiattribute Mechanisms," Marketing Science, INFORMS, vol. 26(5), pages 629-641, 09-10.
- Levin, Dan & Smith, James L, 1994. "Equilibrium in Auctions with Entry," American Economic Review, American Economic Association, vol. 84(3), pages 585-599, June.
- Michael Kosfeld & Armin Falk, 2006.
"The Hidden Costs of Control,"
American Economic Review, American Economic Association, vol. 96(5), pages 1611-1630, December.
- Armin Falk & Michael Kosfeld, "undated". "The Hidden Costs of Control," IEW - Working Papers 250, Institute for Empirical Research in Economics - University of Zurich.
- Patrick Bajari & Stephanie Houghton & Steven Tadelis, 2014. "Bidding for Incomplete Contracts: An Empirical Analysis of Adaptation Costs," American Economic Review, American Economic Association, vol. 104(4), pages 1288-1319, April.
- Bate, Roger & Jin, Ginger Zhe & Mathur, Aparna, 2011.
"Does price reveal poor-quality drugs? Evidence from 17 countries,"
Journal of Health Economics, Elsevier, vol. 30(6), pages 1150-1163.
- Roger Bate & Ginger Zhe Jin & Aparna Mathur, 2011. "Does Price Reveal Poor-Quality Drugs? Evidence from 17 Countries," NBER Working Papers 16854, National Bureau of Economic Research, Inc.
- Engel, Eduardo & Fischer, Ronald & Galetovic, Alexander, 1997.
"Highway Franchising: Pitfalls and Opportunities,"
American Economic Review, American Economic Association, vol. 87(2), pages 68-72, May.
- Eduardo Engel & Ronald Fischer & Alexander Galetovic, 1997. "Highway Franchising: Pitfalls and Opportunities," Documentos de Trabajo 15, Centro de Economía Aplicada, Universidad de Chile.
- Skrzypacz, Andrzej, 2013. "Auctions with contingent payments — An overview," International Journal of Industrial Organization, Elsevier, vol. 31(5), pages 666-675.
- Berg Joyce & Dickhaut John & McCabe Kevin, 1995. "Trust, Reciprocity, and Social History," Games and Economic Behavior, Elsevier, vol. 10(1), pages 122-142, July.
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More about this item
Keywords
Contingent payment; Procurement; Bidding; Risk aversion; Experiment;All these keywords.
JEL classification:
- C70 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - General
- C92 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Group Behavior
- D86 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Economics of Contract Law
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