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Jean-Philippe Lefort

Personal Details

First Name:Jean-Philippe
Middle Name:
Last Name:Lefort
Suffix:
RePEc Short-ID:ple600
[This author has chosen not to make the email address public]
http://jplefort.perso.free.fr/topic/index.html
Terminal Degree: (from RePEc Genealogy)

Affiliation

Laboratoire d'Économie de Dauphine (LEDa)
Université Paris-Dauphine (Paris IX)

Paris, France
http://leda.dauphine.fr/
RePEc:edi:ledaufr (more details at EDIRC)

Research output

as
Jump to: Working papers Articles

Working papers

  1. Eichberger, Jürgen & Grant, Simon & Lefort, Jean-Philippe, 2009. "Neo-additive capacities and updating," Working Papers 0490, University of Heidelberg, Department of Economics.
  2. Dominiak, Adam & Dürsch, Peter & Lefort, Jean-Philippe, 2009. "A Dynamic Ellsberg Urn Experiment," Working Papers 0487, University of Heidelberg, Department of Economics.
  3. Dominiak, Adam & Lefort, Jean-Philippe, 2009. "Unambiguous Events and Dynamic Choquet Preferences," Working Papers 0489, University of Heidelberg, Department of Economics.
  4. Alain Chateauneuf & Jean-Philippe Lefort, 2006. "Some Fubini theorems on sigma-algebras for non additive measures," Cahiers de la Maison des Sciences Economiques b06086, Université Panthéon-Sorbonne (Paris 1).
  5. Jean-Philippe Lefort, 2006. "Comparison of experts in the non-additive case," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00130451, HAL.
  6. Alain Chateauneuf & Jean-Philippe Lefort, 2006. "Some Fubini theorems on product sigma-algebras for non-additive measures," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00130444, HAL.

Articles

  1. Adam Dominiak & Jean-Philippe Lefort, 2011. "Unambiguous events and dynamic Choquet preferences," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 46(3), pages 401-425, April.
  2. Lefort, Jean-Philippe, 2009. "Guessing the beliefs," Journal of Mathematical Economics, Elsevier, vol. 45(12), pages 846-853, December.

Citations

Many of the citations below have been collected in an experimental project, CitEc, where a more detailed citation analysis can be found. These are citations from works listed in RePEc that could be analyzed mechanically. So far, only a minority of all works could be analyzed. See under "Corrections" how you can help improve the citation analysis.

Working papers

  1. Eichberger, Jürgen & Grant, Simon & Lefort, Jean-Philippe, 2009. "Neo-additive capacities and updating," Working Papers 0490, University of Heidelberg, Department of Economics.

    Cited by:

    1. Dominiak, Adam & Lefort, Jean-Philippe, 2009. "Unambiguous Events and Dynamic Choquet Preferences," Working Papers 0489, University of Heidelberg, Department of Economics.
    2. Alain Chateauneuf & Thibault Gajdos & Jean-Yves Jaffray, 2011. "Regular updating," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) hal-00455779, HAL.
    3. Craig Webb, 2015. "Piecewise additivity for non-expected utility," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 60(2), pages 371-392, October.

  2. Dominiak, Adam & Dürsch, Peter & Lefort, Jean-Philippe, 2009. "A Dynamic Ellsberg Urn Experiment," Working Papers 0487, University of Heidelberg, Department of Economics.

    Cited by:

    1. Dominiak, Adam & Lefort, Jean-Philippe, 2009. "Unambiguous Events and Dynamic Choquet Preferences," Working Papers 0489, University of Heidelberg, Department of Economics.
    2. Hayet Saadaoui, 2022. "The influence of emotions on trust: An experimental investigation among potential entrepreneurs in Tunisia," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 43(7), pages 2737-2747, October.
    3. Xiaoyu Cheng, 2020. "Ambiguous Persuasion: An Ex-Ante Formulation," Papers 2010.05376, arXiv.org, revised Nov 2023.
    4. Brice Corgnet & Roberto Hernán-Gonzalez & Praveen Kujal, 2018. "On Booms That Never Bust: Ambiguity in Experimental Asset Markets with Bubbles," Working Papers halshs-01898435, HAL.
    5. Roberta De Filippis & Antonio Guarino & Philippe Jehiel & Toru Kitagawa, 2016. "Updating ambiguous beliefs in a social learning experiment," CeMMAP working papers CWP18/16, Centre for Microdata Methods and Practice, Institute for Fiscal Studies.
    6. Spyros Galanis, 2021. "Speculative trade and the value of public information," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 23(1), pages 53-68, February.
    7. Galanis, S., 2019. "Dynamic Consistency, Valuable Information and Subjective Beliefs," Working Papers 19/02, Department of Economics, City University London.
    8. Cheng, Xiaoyu, 2022. "Relative Maximum Likelihood updating of ambiguous beliefs," Journal of Mathematical Economics, Elsevier, vol. 99(C).
    9. Vadym Lepetyuk & Christian A. Stoltenberg, 2013. "Reconciling Consumption Inequality with Income Inequality," Tinbergen Institute Discussion Papers 13-124/VI, Tinbergen Institute.
    10. Bleichrodt, Han & Eichberger, Jürgen & Grant, Simon & Kelsey, David & Li, Chen, 2021. "Testing dynamic consistency and consequentialism under ambiguity," European Economic Review, Elsevier, vol. 134(C).
    11. Ying Tung Chan & Chi Man Yip, 2023. "On the ambiguity of job search," Economic Inquiry, Western Economic Association International, vol. 61(4), pages 1006-1033, October.
    12. Eichberger, Jürgen & Oechssler, Jörg & Schnedler, Wendelin, 2012. "How do people cope with an ambiguous situation when it becomes even more ambiguous?," Working Papers 0528, University of Heidelberg, Department of Economics.
    13. Othon M. Moreno & Yaroslav Rosokha, 2016. "Learning under compound risk vs. learning under ambiguity – an experiment," Journal of Risk and Uncertainty, Springer, vol. 53(2), pages 137-162, December.
    14. Enrica Carbone & Konstantinos Georgalos & Gerardo Infante, 2019. "Individual vs. group decision-making: an experiment on dynamic choice under risk and ambiguity," Theory and Decision, Springer, vol. 87(1), pages 87-122, July.
    15. Heyen, Daniel, 2018. "Ambiguity aversion under maximum-likelihood updating," LSE Research Online Documents on Economics 80342, London School of Economics and Political Science, LSE Library.
    16. Auster, Sarah & Kellner, Christian, 2022. "Robust bidding and revenue in descending price auctions," Journal of Economic Theory, Elsevier, vol. 199(C).
    17. Li, Chen & Turmunkh, Uyanga & Wakker, Peter P., 2020. "Social and strategic ambiguity versus betrayal aversion," Games and Economic Behavior, Elsevier, vol. 123(C), pages 272-287.
    18. Kathleen Ngangoué, M., 2021. "Learning under ambiguity: An experiment in gradual information processing," Journal of Economic Theory, Elsevier, vol. 195(C).
    19. Amit Kothiyal & Vitalie Spinu & Peter Wakker, 2014. "An experimental test of prospect theory for predicting choice under ambiguity," Journal of Risk and Uncertainty, Springer, vol. 48(1), pages 1-17, February.
    20. Paul Viefers, 2012. "Should I Stay or Should I Go?: A Laboratory Analysis of Investment Opportunities under Ambiguity," Discussion Papers of DIW Berlin 1228, DIW Berlin, German Institute for Economic Research.
    21. Georgalos, Konstantinos, 2021. "Dynamic decision making under ambiguity: An experimental investigation," Games and Economic Behavior, Elsevier, vol. 127(C), pages 28-46.
    22. Aurélien Baillon & Han Bleichrodt & Umut Keskin & Olivier l’Haridon & Chen Li, 2018. "The Effect of Learning on Ambiguity Attitudes," Management Science, INFORMS, vol. 64(5), pages 2181-2198, May.
    23. Oechssler, Jörg & Roomets, Alex, 2014. "A Test of Mechanical Ambiguity," Working Papers 0555, University of Heidelberg, Department of Economics.
    24. Aurélien Baillon & Han Bleichrodt & Umut Keskin & Olivier L'Haridon & Author-Name: Chen Li, 2013. "Learning under ambiguity: An experiment using initial public offerings on a stock market," Economics Working Paper Archive (University of Rennes & University of Caen) 201331, Center for Research in Economics and Management (CREM), University of Rennes, University of Caen and CNRS.
    25. Stefan Trautmann & Peter P. Wakker, 2018. "Making the Anscombe-Aumann approach to ambiguity suitable for descriptive applications," Journal of Risk and Uncertainty, Springer, vol. 56(1), pages 83-116, February.
    26. Konstantinos Georgalos, 2019. "An experimental test of the predictive power of dynamic ambiguity models," Journal of Risk and Uncertainty, Springer, vol. 59(1), pages 51-83, August.
    27. Takao Asano & Hiroyuki Kojima, 2019. "Consequentialism and dynamic consistency in updating ambiguous beliefs," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 68(1), pages 223-250, July.
    28. Franco Vaio, 2019. "The quantum-like approach to modeling classical rationality violations: an introduction," Mind & Society: Cognitive Studies in Economics and Social Sciences, Springer;Fondazione Rosselli, vol. 18(1), pages 105-123, June.
    29. Ellis, Andrew, 2018. "On dynamic consistency in ambiguous games," LSE Research Online Documents on Economics 89387, London School of Economics and Political Science, LSE Library.
    30. Charles Bellemare & Sabine Kröger & Kouamé Marius Sossou, 2018. "Reporting probabilistic expectations with dynamic uncertainty about possible distributions," Journal of Risk and Uncertainty, Springer, vol. 57(2), pages 153-176, October.
    31. Massimiliano Amarante, 2017. "Conditional expected utility," Theory and Decision, Springer, vol. 83(2), pages 175-193, August.
    32. Kellner, Christian & Le Quement, Mark T., 2018. "Endogenous ambiguity in cheap talk," Journal of Economic Theory, Elsevier, vol. 173(C), pages 1-17.
    33. de Castro, Luciano I. & Liu, Zhiwei & Yannelis, Nicholas C., 2017. "Implementation under ambiguity," Games and Economic Behavior, Elsevier, vol. 101(C), pages 20-33.
    34. Kellner, Christian & Thordal-Le Quement, Mark & Riener, Gerhard, 2020. "Reacting to ambiguous messages: An experimental analysis," DICE Discussion Papers 357, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
    35. Dominiak, Adam & Lee, Min Suk, 2017. "Coherent Dempster–Shafer equilibrium and ambiguous signals," Journal of Mathematical Economics, Elsevier, vol. 68(C), pages 42-54.
    36. Matthew Kovach, 2021. "Conservative Updating," Papers 2102.00152, arXiv.org.
    37. Dmitri Vinogradov & Yousef Makhlouf, 2021. "Signaling probabilities in ambiguity: who reacts to vague news?," Theory and Decision, Springer, vol. 90(3), pages 371-404, May.
    38. Daniel Heyen, 2018. "Ambiguity aversion under maximum-likelihood updating," Theory and Decision, Springer, vol. 84(3), pages 373-386, May.
    39. Takashi Hayashi & Ryoko Wada, 2022. "Comparative risk and ambiguity aversion: an experimental approach," KIER Working Papers 1079, Kyoto University, Institute of Economic Research.
    40. James R. Bland & Yaroslav Rosokha, 2021. "Learning under uncertainty with multiple priors: experimental investigation," Journal of Risk and Uncertainty, Springer, vol. 62(2), pages 157-176, April.
    41. Han Bleichrodt & Jurgen Eichberger & Simon Grant & David Kelsey & Chen Li, 2018. "A Test of Dynamic Consistency and Consequentialism in the Presence of Ambiguity," Discussion Papers 1803, University of Exeter, Department of Economics.
    42. Hammond, Peter J. & Zank, Horst, 2013. "Rationality and Dynamic Consistency under Risk and Uncertainty," Economic Research Papers 270426, University of Warwick - Department of Economics.

  3. Dominiak, Adam & Lefort, Jean-Philippe, 2009. "Unambiguous Events and Dynamic Choquet Preferences," Working Papers 0489, University of Heidelberg, Department of Economics.

    Cited by:

    1. André Lapied & Pascal Toquebeuf, 2011. "Dynamically consistent CEU preferences," Working Papers halshs-00856193, HAL.
    2. Jürgen Eichberger & Simon Grant & David Kelsey, 2012. "When is ambiguity–attitude constant?," Journal of Risk and Uncertainty, Springer, vol. 45(3), pages 239-263, December.
    3. Antoine Billot & Vassili Vergopoulos, 2014. "Expected Utility without Parsimony," Post-Print halshs-01021392, HAL.
    4. Galanis, S., 2019. "Dynamic Consistency, Valuable Information and Subjective Beliefs," Working Papers 19/02, Department of Economics, City University London.
    5. Lorenzo Bastianello & José Heleno Faro, 2023. "Choquet expected discounted utility," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 75(4), pages 1071-1098, May.
    6. Lapied, André & Toquebeuf, Pascal, 2012. "Dynamically consistent CEU preferences on f-convex events," Mathematical Social Sciences, Elsevier, vol. 63(3), pages 252-256.
    7. Takao Asano & Hiroyuki Kojima, 2018. "Consequentialism and Dynamic Consistency in Updating Ambiguous Beliefs," KIER Working Papers 987, Kyoto University, Institute of Economic Research.
    8. Dominiak, Adam, 2013. "Iterated Choquet expectations: A possibility result," Economics Letters, Elsevier, vol. 120(2), pages 155-159.
    9. Adam Dominiak & Ani Guerdjikova, 2021. "Pessimism and optimism towards new discoveries," Theory and Decision, Springer, vol. 90(3), pages 321-370, May.
    10. Dominiak, Adam & Lefort, Jean-Philippe, 2015. "“Agreeing to disagree” type results under ambiguity," Journal of Mathematical Economics, Elsevier, vol. 61(C), pages 119-129.
    11. Stefan Trautmann & Peter P. Wakker, 2018. "Making the Anscombe-Aumann approach to ambiguity suitable for descriptive applications," Journal of Risk and Uncertainty, Springer, vol. 56(1), pages 83-116, February.
    12. Takao Asano & Hiroyuki Kojima, 2019. "Consequentialism and dynamic consistency in updating ambiguous beliefs," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 68(1), pages 223-250, July.
    13. André Lapied & Pascal Toquebeuf, 2009. "Consistent dynamic choice and non-expected utility preferences," Working Papers hal-00416214, HAL.
    14. Massimiliano Amarante, 2017. "Conditional expected utility," Theory and Decision, Springer, vol. 83(2), pages 175-193, August.
    15. Nobuo Koida, 2012. "Nest-monotonic two-stage acts and exponential probability capacities," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 50(1), pages 99-124, May.
    16. Dominiak, Adam & Lee, Min Suk, 2017. "Coherent Dempster–Shafer equilibrium and ambiguous signals," Journal of Mathematical Economics, Elsevier, vol. 68(C), pages 42-54.
    17. Matthew Kovach, 2021. "Ambiguity and Partial Bayesian Updating," Papers 2102.11429, arXiv.org, revised Mar 2023.

  4. Alain Chateauneuf & Jean-Philippe Lefort, 2006. "Some Fubini theorems on product sigma-algebras for non-additive measures," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00130444, HAL.

    Cited by:

    1. Ghossoub, Mario, 2011. "Monotone equimeasurable rearrangements with non-additive probabilities," MPRA Paper 37629, University Library of Munich, Germany, revised 23 Mar 2012.

Articles

  1. Adam Dominiak & Jean-Philippe Lefort, 2011. "Unambiguous events and dynamic Choquet preferences," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 46(3), pages 401-425, April.
    See citations under working paper version above.
  2. Lefort, Jean-Philippe, 2009. "Guessing the beliefs," Journal of Mathematical Economics, Elsevier, vol. 45(12), pages 846-853, December.

    Cited by:

    1. Teper, Roee, 2010. "On comparison of non-Bayesian experts," Mathematical Social Sciences, Elsevier, vol. 60(2), pages 119-122, September.

More information

Research fields, statistics, top rankings, if available.

Statistics

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Co-authorship network on CollEc

NEP Fields

NEP is an announcement service for new working papers, with a weekly report in each of many fields. This author has had 4 papers announced in NEP. These are the fields, ordered by number of announcements, along with their dates. If the author is listed in the directory of specialists for this field, a link is also provided.
  1. NEP-UPT: Utility Models and Prospect Theory (4) 2007-02-17 2009-11-07 2009-11-07 2009-11-21
  2. NEP-CBE: Cognitive and Behavioural Economics (1) 2009-11-07
  3. NEP-ENE: Energy Economics (1) 2009-11-21
  4. NEP-EXP: Experimental Economics (1) 2009-11-07

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