Séminaires

Economie théorique

2016/2017 : ce séminaire n’est plus actif au sein de PSE
....................
Ce séminaire se déroule à la MSE, une fois par semaine le vendredi de 12h00 à 13h30.
Organisateurs : Maria Del Carmen CAMACHO-PEREZ et Emily TANIMURA.
Il bénéficie d’un soutien financier de PSE et de l’Université Paris 1 Panthéon-Sorbonne.

Prochainement

Aucun événement à venir.

Archives

Vendredi 7 octobre 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Fuad Aleskerov (National Research University Higher School of Economics and Institute of Control Sciences of Russian Academy of Sciences)
Conflict zones and conflict resolution in Arctic region
Vendredi 30 septembre 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Marc Fleurbaey, Woodrow Wilson School, Princeton University
TBA
Vendredi 23 septembre 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Jesper Normann Breinbjerg, University of Southern Denmark
TBA
Vendredi 9 septembre 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Lars Peters Osterdal, Copenhagen Business School
« The curse of the first-in-first-out discipline », écrit avec Trine Tornøe Platz (University of Southern Denmark)
Vendredi 24 juin 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Rida Laraki, CNRS et LAMSADE, Université Paris Dauphine
TBA
Vendredi 10 juin 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Matias Nuñez, CNRS and Université Paris Dauphine
« Truth-revealing voting rules for large populations », écrit avec Marcus Pivato.
Vendredi 3 juin 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Emily Tanimura, Université Paris 1
TBA
Vendredi 13 mai 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Stéphane Zuber, PSE, CNRS et Université Paris 1
TBA
Vendredi 29 avril 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Jana Vyrastekova (University of Nijmegen)
TBA
Vendredi 15 avril 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Michel Grabisch, PSE et Université de Paris 1
TBA
Vendredi 15 avril 2016 12:00-12:30
Centre d’Economie de la Sorbonne, Salle S/17
Michel Grabisch, PSE et Université de Paris 1
TBA
Vendredi 8 avril 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Nikolaos Pnevmatikos, Paris School of Economics and Paris 1
TBA
Vendredi 1er avril 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Ehud Lehrer, Tel-Aviv University
« Reward Schemes »
Vendredi 25 mars 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Remzi Sanver, CNRS and University of Paris Dauphine
TBA
Vendredi 18 mars 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
René van den Brink, Vrije Universiteit University Amsterdam
‘Comparable Characterizations of Four Solutions for Permission Tree Games’
Vendredi 11 mars 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Franz Dietrich, Paris School of Economics, Centre d’Economie de la Sorbonne et CNRS.
« Decisions under uncertainty with variable concepts of outcomes and states »
Abstract
A notorious problem of Savage’s decision theory and much of the subsequent work on decisions under uncertainty is the reliance on ready-made and fixed concepts of outcomes and states. A real decision maker first of all needs to form such concepts, before even beginning to engage into expected-utility reasoning. Worse, a real agent’s concepts of outcomes and states — that is, his ontology — are far from fixed : these concepts are formed in a more or less fine-grained way, depending on framing effects, or the currently needed level of sophistication, or more generally the context. To account for this phenomenon, one needs to work with context-dependent concepts (spaces) of outcomes and states. I thus introduce a `context-dependent Savage framework’, in which I then propose six plausible Savage-style axioms on preferences. I prove that these axioms are necessary and sufficient for the agent to follow the expected-utility rule, where his utility and probability functions can vary, albeit in a systematic, non-arbitrary way. Since important parts of the agent’s beliefs (probabilities) and desires (utilities) remain stable while other parts can vary, the axioms imply how exactly the agent’s preferences are affected by his ontology, i.e., which kinds of choice reversals are possible and which are not. Savage’s classic theorem emerges as a corollary, obtained in the limiting case of a single context, i.e., fixed outcome/state concepts.
Vendredi 4 mars 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Youcef ASKOURA, LEMMA, Université PARIS 2
« Utilitarian Nash Equilibrium for Games with Incomplete Preferences »
Abstract
We consider a framework where each player has incomplete preferences and is viewed as a multiutility decision-maker. We define a decision rule as a probability distribution over each player’s set of infinitely many utilities and prove first that, in a basic model of incomplete information with linear utilities, the decision rule corresponds to the utilitarian aggregation one. Consequently, we establish a generalization of Harsanyi’s (1955) famous possibility result for infinitely many individuals. Finally, we prove the existence of a Nash equilibrium for normal form games with incomplete information where players are multi utility decision makers and conform with the utilitarian decision rule.
Vendredi 19 février 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Benteng Zou, University of Luxembourg
« Stochastic petropolitics : the dynamics of institutions in resource dependent economies », écrit avec Raouf Boucekkine et Fabien Prieur
Vendredi 12 février 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Nikolaos Pnevmatikos, Paris School of Economics and Paris 1
‘’Asymptotic value in frequency dependent games ; a differential approach’’, écrit avec Joseph Abdou
Abstract
We introduce a frequency-dependent zero-sum game. We define a differential game as the natural continuous time version of an auxiliary game and we provide its corresponding Hamilton-Jacobi-Bellman-Isaacs equation. Although the differential game presents an irregularity at initial state 0, we prove existence of the value on the time interval [0,1]. The discrete value corresponding to the uniform discretization of the differential game and the value function of the auxiliary discrete time game satisfy the same recursive formula and have the same terminal condition and thus, they coincide. Results from the theory of differential games on the approximation schemes of the solution of the Hamilton-Jacobi-Bellman-Isaacs equation, imply the convergence of the discrete values to the value of the differential game. We conclude that the limit of Vn exists and it coincides with the value of the associated continuous time game.
Vendredi 5 février 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Chantal Marlats (LEMMA, Université Panthéon-Assas, Paris II )
« Perturbed finitely repeated games »
Abstract
Abstract :
Does the modeler neglect some equilibria if he ignores unlikely and temporary changes of the payoff matrix in repeated relationships ? This question is addressed in this paper by offering a robustness test for predictions in finitely repeated games. It is shown that the set of feasible and rational payoffs is the unique robust equilibrium payoff set, when the horizon is large and the discount factor tends to 1. Consequently, cooperation can arise as an equilibrium behavior in a game arbitrarily close to the standard prisoner’s dilemma, if the horizon is finite but sufficiently long and if players are sufficiently patient.
Vendredi 29 janvier 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Andranik Tangian (WSI in der Hans Böckler Stiftung, Düsseldorf)
« Decreasing labor-labor exchange rate as a cause of inequality growth »
Abstract
Abstract :
The immediate classics by Thomas Piketty « Capital in the 21st century » gives a vast overview of the history of wealth accumulation and inequality. In particular, it follows that the historical accumulation of capital enhances its role in general productivity compared with the labour input which remains more or less constant. This implies an increasing role of capital managers, explaining a disproportional increase in their income, implying (and thereby indirectly justifying) a significant inequality growth in recent decades.
We suggest an alternative explanation of the inequality growth — a decreasing labor–labor exchange rate, i.e. devaluation of one’s labor in exchange for other’s labor embodied in the goods and services affordable for one’s earnings. We show that the productivity growth allows employers to increasingly underpay works for their work, maintaining however an illusion of fair pay by improving living standards. This conclusion is based on the OECD 1990–2014 data for G7 countries (Canada, France, Germany, Italy, Japan, United Kingdom and United States) and Denmark (as the country with the least inequality). It is shown that the purchasing power of hourly earnings grows slower than the productivity, and housing is even becoming less affordable. The disproportional increase in housing prices is explained by the fact that the fraction of human labor in construction remains more or less constant, so that the construction prices grow more rapidly than, say, of goods produced by computer-assisted manufacturing. This property of construction allows us to use housing prices as a kind of reference in labor–labor exchange. Namely, hourly earnings are expressed in housing square meters in 1990. Taking into account the productivity growth, the model computes “fair” hourly earnings in 2014, also expressed in housing square meters. For instance, assuming “fair” (full) pay in 1990, Danish manufacturing workers are “not paid” for about 6% of their working time in 2014, whereas the US manufacturing workers are “not paid” for 35% of their working time in 2014, well in agreement with the inequality trends in both countries. Correlation analysis of time series shows that the dependence between the Gini coefficient and the percentage of “unpaid” working time is over 0.83, being statistically highly significant. Thus, the inequality growth is explained with statistical certainty by the increasing difference between the labour productivity and earnings with the surplus gains going to capital managers and other top earners.
Vendredi 22 janvier 2016 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Sebastian Cea (Paris School of Economics et Université de Paris 1)
« General Equilibrium with Endogenous Trading Constraints », écrit avec Juan Pablo Torres-Martínez (Universidad de Chile)
Vendredi 15 janvier 2016 12:00-13:00
Salle S/17, Centre d’Economie de la Sorbonne
Stéphane Gauthier (Paris School of Economics et Université de Paris 1)
« Redistribution by means of lotteries, » écrit avec Guy Laroque (Sciences-Po, University College of London and Institute for Fiscal Studies)
Vendredi 27 novembre 2015 12:00-13:00
Jean-Pierre Drugeon, Ecole d’Economie de Paris
TBA
Vendredi 20 novembre 2015 12:00-13:00
Salle S/17, Centre d’Economie de la Sorbonne
Agustin Perez-Barahona, INRA et Ecole Polytechnique
« On the uniqueness of solution to spatial dynamics problems », written with Carmen Camacho
Vendredi 13 novembre 2015 12:00-13:00
Salle S/17, Centre d’Economie de la Sorbonne
Xiangyu Qu, Université Paris 2
« Uncertainty Averse mean variance utility »
Vendredi 9 octobre 2015 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Ngoc-Sang Pham, Université de Lille 3
« Intertemporal equilibrium with heterogeneous agents, endogenous dividends and borrowing constraints » co-écrit with Stefano Bosi and Cuong Le Van.
Vendredi 25 septembre 2015 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Alexander Zimper, Department of Economics, University of Pretoria
« Bayesian learning with multiple priors and non-vanishing ambiguity »
Vendredi 12 juin 2015 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Zibo Xu, Singapore University of Technology and Design.
Convergence of ``Best-response Dynamics” in Zero-sum Stochastic Games
Vendredi 5 juin 2015 12:00-13:00
Centre d’Economie de la Sorbonne, Salle S/17
Myrna Wooders, Department of Economics, Vanderbilt University
TBA
Vendredi 29 mai 2015 12:00-13:00
CES, room S/17
Andrea Canidio, Central European University, Budapest.
« The Structure of Negotiations : Incomplete Agreements and the Focusing Effect », co-écrit avec Heiko Karle
Vendredi 22 mai 2015 12:00-13:00
MSE, Salle S/17
Marcus Pivato (Université de Cergy-Pontoise)
Statistical Utilitarianism
Vendredi 15 mai 2015 12:00-13:00
MSE, Salle S/17
René van den Brink
TBA
Jeudi 7 mai 2015 12:00-13:00
Jana Vyrastekova
TBA
Vendredi 17 avril 2015 12:00-13:00
CES, room S/17
Olivier Guéant
TBA
Vendredi 10 avril 2015 12:00-13:00
CES, room S/17
Pavlo Blavatskyy, School of Management and Governance, Murdoch University
« A Theory of Decision-Making Under Risk as a Tradeoff between Expected Utility, Expected Utility Deviation and Expected Utility Skewness »
Vendredi 3 avril 2015 12:00-13:00
CES, room S/17
Tarun Saberwal, University of Kansas
Directional Monotone Comparative Statics
Vendredi 27 mars 2015 12:00-13:00
CES, room S/17
Andranik Tangian, WSI in the Hans-Böckler-Foundation, Düsseldorf, and Karlsruhe Institute of Technology, Germany
« Is the left-right alignment of political parties outdated ? »
Vendredi 13 mars 2015 12:00-13:00
MSE, Salle S/17
Amir Sani, INRIA-Lille Nord-Eurpe, SequeL Team
« Prediction with Expert Advice, with the Protection of a Benchmark »
Vendredi 13 février 2015 12:00-13:00
MSE, Salle S/17
Lorenzo Bastianello
A target-based rationale for cooperative bargaining solutions
Vendredi 6 février 2015 12:00-13:00
MSE, Salle S/17
Cuong Le Van, (IPAG, CNRS and PSE)
« To Reduce Inequality, Should We Tax the Capital Income ? »
Vendredi 6 février 2015 12:00-13:00
MSE, Salle S/17
Cuong le Van
TBA
Vendredi 6 février 2015 12:00-13:00
MSE, Salle S/17
Cuong le Van
TBA
Vendredi 30 janvier 2015 12:00-13:00
MSE, Salle S/17
Franz Dietrich, CNRS and University of East Anglia
« What should a group believe if its members disagree ? », based on joint work with C. List, LSE.
Vendredi 23 janvier 2015 12:00-13:00
MSE, Salle S/17
Ryo Nagata, Waseda University, Japan
« Price Rigidity and Ensuing Use of Money »
Vendredi 19 décembre 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Anne van den Nouweland
TBA
Vendredi 19 décembre 2014 12:00-13:00
MSE, Salle S/17
Anne van den Nouweland
TBA
Vendredi 19 décembre 2014 12:00-13:00
MSE, Salle S/17
Anne van den Nouweland
TBA
Vendredi 12 décembre 2014 12:00-13:00
MSE, Salle S/17
Fuad Aleskerov
TBA
Vendredi 5 décembre 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Lukasz Wozny (Warsaw School of Economics)
Strategic Dynamic Programming Methods for Short Memory Equilibria in a Class of Stochastic Games with Uncountable Number of States
Vendredi 28 novembre 2014 12:00-13:00
MSE, Salle S/17
Xavier Venel
« Stochastic games with partial observation and Borel evaluation »
Vendredi 21 novembre 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Jean-Marc Bonnisseau (Paris School of Economics, Université Paris-1)
Stability of marketable payoffs with long-term assets
Vendredi 14 novembre 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Foivos Xanthos
TBA
Vendredi 24 octobre 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Noé Biheng (Université Paris 1)
Regular economies and ambiguity aversion
Vendredi 10 octobre 2014 12:00-13:00
Mehmet Ismail, Maastricht University
Maximin equilibrium
Vendredi 3 octobre 2014 12:00-13:00
Philippe Bich, Université Paris 1
« Existence of pure-strategy endogenous sharing rule in games and general equilibrium models », written with Rida Laraki
Vendredi 13 juin 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Gaëtan Fournier (Centre D’Economie de la Sorbonne)
TBA
Vendredi 6 juin 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
R.A. Teper
CANCELLED
Vendredi 30 mai 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Stefano Battiston (University of Zurich)
« Systemic Risk in Financial Networks », joint work with Guido Caldarelli
Vendredi 23 mai 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Jean Marc Tallon (CNRS, CES-Centre d’Economie de la Sorbonne et PSE)
TBA
Vendredi 16 mai 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Marie-Charlotte Guetlein
TBA
Vendredi 9 mai 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Hari Govindan (University of Rochester)
Bayesian allocation mechanism
Vendredi 2 mai 2014 12:00-13:00
MSE, Salle S/17
Olivier Renault (Université du Maine)
« How do people discount the very distant future ? A theoretical approach », cowritten with André Lapied.
Vendredi 28 mars 2014 12:00-13:00
MSE, Salle S/17
TBA
Roland Pongou, University of Ottawa
Vendredi 21 mars 2014 12:00-13:00
MSE, Salle S/17
Gwenaël Piaser
Common Agency Games with Common Value Exclusion, Convexity and Existence
Vendredi 14 mars 2014 12:00-13:00
MSE, Salle S/17
Stability of Networks under Limited Farsightedness
J. J. Herings, Maastricht University, (with Ana Mauleon, Saint-Louis University, and Vincent Vannetelbosch, UCL).
Vendredi 7 mars 2014 12:00-13:00
MSE, Salle S/17
Szilvia Papai, Concordia University and CIREQ
Reasonably and Securely Stable Matching
Vendredi 28 février 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Cooperation, competition and market entry
Gilles Grandjean, FNRS and Facultés universitaires Saint-Louis
Vendredi 7 février 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
A Behavioral Definition of States of the World
Vassili Vergopoulos, Université Paris 1 and Paris School of Economics
Vendredi 24 janvier 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Multidimensional poverty measurement with individual preferences
Marc Fleurbaey, Woodrow Wilson School, Princeton University and Institute for Global Studies, FMSH, Paris.
1 document à télécharger
- info document (PDF, 747.7 ko)
Vendredi 24 janvier 2014 12:00-13:00
Salle S/17, Maison des Sciences Economiques
Multidimensional poverty measurement with individual preferences
Marc Fleurbaey, Woodrow Wilson School, Princeton University and Institute for Global Studies, FMSH, Paris.
1 document à télécharger
- info document (PDF, 747.7 ko)
Vendredi 17 janvier 2014 12:00-13:00
MSE, Salle S/17
Default Cascades in Complex Networks : Topology and Systemic Risk
Tarik Roukny Ornia, F.R.S-FNRS
Vendredi 13 décembre 2013 12:00-13:00
MSE, Salle S/17
Risk and equity in economic environments
Stéphane Zuber, Paris School of Economics et CNRS
Vendredi 6 décembre 2013 12:00-13:00
Debt-deflation versus the liquidity trap : the dilemma of nonconventional monetary policy
Gaël Giraud, CNRS, CES, Paris School of Economics, ESCP-Europe
1 document à télécharger
- info document (PDF, 773.3 ko)
Vendredi 29 novembre 2013 12:00-13:00
CES, salle S/3
Tipping points in macroeconomic Agent-Based models
Stanislao Gualdi, Universit-é Pierre et Marie Curie - Paris 6, Laboratoire de Physique Th-éorique de la Mati-ère Condens-ée, and IRAMIS, CEA-Saclay.
1 document à télécharger
- info document (PDF, 1 Mo)
Vendredi 29 novembre 2013 12:00-13:00
CES, salle S/3
Tipping points in macroeconomic Agent-Based models
Stanislao Gualdi, Universit-é Pierre et Marie Curie - Paris 6, Laboratoire de Physique Th-éorique de la Mati-ère Condens-ée, and IRAMIS, CEA-Saclay.
Vendredi 29 novembre 2013 12:00-13:00
CES, salle S/3
Tipping points in macroeconomic Agent-Based models
Stanislao Gualdi, Universit-é Pierre et Marie Curie - Paris 6, Laboratoire de Physique Th-éorique de la Mati-ère Condens-ée, and IRAMIS, CEA-Saclay.
Vendredi 22 novembre 2013 12:00-13:00
CES, salle S/3
A stability index for power distributions - I
Joseph Abdou, Université Paris 1, PSE.
Vendredi 25 octobre 2013 12:00-13:00
About Delay Aversion
Lorenzo Bastianello
Vendredi 7 juin 2013 12:00-13:00
Room TBA, MSE 106-112 Bd de l’Hôpital 75013 Paris
John P. Conley, Vanderbilt University
Dixit-Stiglitz approaches to international trade : Enough is enough
Vendredi 17 mai 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Pradeep Dubey, State University of New York
Games of Money and Status : How Best to Incentivize Work
Vendredi 10 mai 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Eduardo Feingold, Yale University
The Strategic Impact of Higher-Order Beliefs
1 document à télécharger
- info document (PDF, 712.7 ko)
Vendredi 26 avril 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Mark Machina, UCSD
Ambiguity Aversion with Three or More Outcomes
1 document à télécharger
- info document (PDF, 491.5 ko)
Vendredi 19 avril 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Antoine Mandel, U. Paris 1 and PSE
The Stability of Walrasian General Equilibium under a Replicator Dynamics
1 document à télécharger
- info document (PDF, 300.2 ko)
Vendredi 12 avril 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Peter Sudhölter, Univ. of Southern Denmark
On the generic finiteness of equilibrium outcome distributions in game forms with three outcomes
1 document à télécharger
- info document (PDF, 127.3 ko)
Vendredi 5 avril 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Marie Laclau, Yale University
Communication in repeated network games with imperfect monitoring
Vendredi 29 mars 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Philippe Bich, PSE - Univ. of Paris 1
TBA
Vendredi 15 mars 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Li Yuanyuan, Univ. Bielefeld and Univ. Paris 1
Informativeness and the Dispersion of Posterior Distributions
Vendredi 1er mars 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Théophile Azomahou, Univ. of Lorraine
Learning and convergence in networks
1 document à télécharger
- info document (PDF, 868.5 ko)
Vendredi 22 février 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Stefania Minardi, New York University
Warm-glow Giving and Freedom to be Selfish
1 document à télécharger
- info document (PDF, 450 ko)
Vendredi 25 janvier 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Manuel Förster, Univ. Paris 1
Ordered Weighted Averaging in Social Networks
1 document à télécharger
- info document (PDF, 636.2 ko)
Vendredi 18 janvier 2013 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Stéphane Gonzalez, Univ. Paris 1
Multicoalitional Solutions
Vendredi 30 novembre 2012 12:00-13:00
Room S3, MSE 106-112 Bd de l’Hôpital 75013 Paris
Rodrigue Mendez, Univ. du Littoral
Predatory Lending
1 document à télécharger
- info document (PDF, 286.9 ko)
Vendredi 16 novembre 2012 12:00-13:00
Room S3, MSE 106-112 Bd de l’Hôpital 75013 Paris
Abhishek Ranjan, Université Paris 1
Multi-period Financial Exchange Economy and Arbitrage
1 document à télécharger
- info document (PDF, 425.6 ko)
Vendredi 9 novembre 2012 12:00-13:00
Room S3, MSE 106-112 Bd de l’Hôpital 75013 Paris
Qu Xiangyu, U. de Cergy
An Axiomatization of Subjective Mean Variance Utility under Ambiguity
1 document à télécharger
- info document (PDF, 608 ko)
Vendredi 19 octobre 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Ludovic Julien, U. de Bourgogne - EconomiX
Stackelberg-Nash equilibrium in mixed markets
Vendredi 5 octobre 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Milo Bianchi, U. Paris-Dauphine
Financial Reporting and Market Efficiency with Extrapolative Investors
1 document à télécharger
- info document (PDF, 291.1 ko)
Vendredi 28 septembre 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Anna Rubichnik, U. of Haifa
Regularity and Stability of Equilibria in an Overlapping Generations Growth Model
1 document à télécharger
- info document (PDF, 1.3 Mo)
  paper
Vendredi 22 juin 2012 12:00-13:00
Room S18, MSE 106-112 Bd de l’Hôpital 75013 Paris
Kevin Reffet, Arizona State University
Which Recursive Equilibrium ?
1 document à télécharger
- paper (PDF, 427.1 ko)
Vendredi 15 juin 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Itzhak Gilboa, HEC Paris
Analogies and Theories : The Role of Simplicity and the Emergence of Norms
1 document à télécharger
- paper (PDF, 263.7 ko)
Vendredi 25 mai 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Takashi Kamihigashi, Kobe University
Existence and Uniqueness of a Fixed Point for the Bellman Operator in Deterministic Dynamic Programming
1 document à télécharger
- paper (PDF, 346.1 ko)
Vendredi 18 mai 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Larry Blume, Cornell University
Network Formation in the Presence of Contagious Risk
1 document à télécharger
- paper (PDF, 386.7 ko)
Vendredi 11 mai 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Anne van den Nouweland, University of Oregon
Share equilibrium in local public good economies : An investigation
Vendredi 4 mai 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Marco LiCalzi, Univ. Ca’ Foscari of Venice
The Probability of Nontrivial Common Knowledge
1 document à télécharger
- paper (PDF, 346.2 ko)
Vendredi 27 avril 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Ross Starr, University of California San Diego
Government-issued fiat Money
1 document à télécharger
- paper (PDF, 223.1 ko)
Vendredi 20 avril 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Myrna Wooders, Vanderbilt Univ.
Existence of equilibrium with unbounded short sales : A new approach
Vendredi 6 avril 2012 12:00-13:00
Christina Pawlowitsch, PSE-Paris School of Economics
Neutral stability as a tool to select equilibria in evolutionary languages games and costly signaling
2 documents à télécharger
- paper 1 (PDF, 1.7 Mo)
- paper 2 (PDF, 446.7 ko)
Vendredi 23 mars 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Vincenzo Platino, Université Paris 1
Regularity of competitive equilibria in a production economy with externalities
Vendredi 9 mars 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Jean-Marc Bonnisseau, PSE Univ. Paris 1
Inner Core and Generalized Balancedness
Vendredi 2 mars 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Vassili Vergopoulos, Univ. Paris 1
Expected Utility and State Ambiguity
Vendredi 17 février 2012 12:00-13:00
Room TBA, MSE 106-112 Bd de l’Hôpital 75013 Paris
Achis Chéry, CES - Univ. Paris 1
On the rank of payoff patrices with long-term assets
1 document à télécharger
- paper (PDF, 483.6 ko)
Vendredi 10 février 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Carmen Camacho, CES - CNRS
Land use dynamics and the environment
1 document à télécharger
- paper (PDF, 1.3 Mo)
Vendredi 27 janvier 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Frank Riedel, Univ. of Bielefeld
Finance without Probabilistic Prior Assumptions
1 document à télécharger
- paper (PDF, 315.4 ko)
Vendredi 13 janvier 2012 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital 75013 Paris
Alessandra Casella, Columbia University
Competitive Equilibrium in Markets for Votes
1 document à télécharger
- paper (PDF, 726.2 ko)
Vendredi 9 décembre 2011 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital, 75013 Paris
Nicolas Roux, Univ. Paris 1
Information Aggregation and Group Decision
Vendredi 2 décembre 2011 12:00-13:00
Room S17, MSE 106-112 Bd l’Hopital, 73013 Paris
Linda Sass, Bielefled Univ.
The Strategic Use of Ambiguity
1 document à télécharger
- paper (PDF, 371.6 ko)
Vendredi 25 novembre 2011 12:00-13:00
Room S17, MSE 106-112 Bd de l’Hôpital, 75013 Paris
Pierre Fleckinger, Univ. Paris 1 - PSE
Incentives for quality in friendly and hostile informational environments
Vendredi 18 novembre 2011 14:30-15:30
Room S2, MSE 106-112 Bd de l’Hôpital, 75013 Paris
Michel Grabisch, Univ. Paris 1 -PSE
A model of influence in social networks based on aggregation functions
1 document à télécharger
- paper (PDF, 270.2 ko)
Vendredi 4 novembre 2011 12:00-13:00
Room S14, MSE 106-112 Bd l’Hopital, 73013 Paris
Michel de Lara, CERMICS Ecole des Ponts ParisTech
When biases under risk are optimal under uncertainty and learning : overestimation of low probabilities and status quo bias
1 document à télécharger
- paper (PDF, 171.5 ko)
Vendredi 28 octobre 2011 14:00-15:00
Room S17, MSE 106-112 Bd l’Hopital, 73013 Paris
Frank Page, Indiana Univ
Stationary Markov Equilibria in Discounted Stochastic Games
1 document à télécharger
- Abstract (PDF, 36.7 ko)