D-TEA 2017
D-TEA (Decision: Theory, Experiments, and Applications) 2017
Voting Systems
Dedicated to the Memory of Kenneth J. Arrow
Date: May 29-31, 2017.
Location: Institut Henri Poincaré
11 rue Pierre et Marie Curie
75231 Paris Cedex 05
Room: AMPHITHÉÂTRE HERMITE
Program (Mornings: theme talks; afternoons: non‐theme)
Monday, May 29
Morning Session (Chair: Larry SAMUELSON)
08:45‐09:00 Welcome
09:00‐09:30 Michel BALINSKI: Majority Judgment: Practice (w/ Rida LARAKI)
09:30‐10:00 Rida LARAKI: Majority Judgment: Recent Theoretical Results (w/ Michel BALINSKI)
10:00‐10:30 Yucheng LIANG: Information-Dependent Expected Utility
10:30‐11:00 Coffee Break
11:00‐11:30 Felix BRANDT: Consistent Probabilistic Social Choice (w/ Florian BRANDL, Hans Georg SEEDIG)
11:30‐12:00 Alessandra CASELLA: Democracy for Polarized Committee: A Tale of Blotto's Lieutenants (w/ Jean‐Francois LASLIER, Antonin MACE)
12:00‐12:30 Glen WEYL: Quadratic Voting (w/ Steven LALLEY)
12:30‐14:00 Lunch Break
Afternoon Session (Chair: Edi KARNI)
14:00‐14:30 Nabil AL‐NAJJAR: Policy Bargaining under Disagreement (w/ Robert GARY‐BOBO)
14:30‐15:00 Aurelien BAILLON: Signal Perception and Belief Updating (w/ Ilke AYDOGAN, Emmanuel KEMEL)
15:00‐15:30 Pierpaolo BATTIGALLI: Ambiguity Attitudes and Self‐Confirming Equilibrium in Sequential Games (w/ Emiliano CATONINI, Giacomo LANZANI, Massimo MARINACCI)
15:30‐16:00 Coffee Break
16:00‐16:30 Collin RAYMOND: Group‐Shift and the Consensus Effect (w/ David DILLENBERGER)
16:30‐17:00 Larry SAMUELSON: Cases and Scenarios in Decision under Uncertainty (w/ Itzhak GILBOA, Stefania MINARDI)
17:00‐17:30 Uzi SEGAL: Preferences and Social Influence (w/ Chaim FERSHTMAN)
Tuesday, May 30
Morning Session (Chair: Pierpaolo BATTIGALLI)
09:00‐09:30 Andreas KLEINER: Content‐based Agendas and Qualified Majorities in Sequential Voting (w/ Benny MOLDOVANU)
09:30‐10:00 Jean‐Francois LASLIER: Experiments on the Reaction of Citizens to New Voting Rules: A Survey
10:00‐10:30 Marco LICALZI: Approval Voting in Venice
10:30‐11:00 Coffee Break
11:00‐11:30 Aniol LLORENTE‐SAGUER: Get Rid of Unanimity Rule: The Superiority of Majority Rules with Veto Power (w/ Laurent BOUTON, Frederic MALHERBE)
11:30‐12:00 Andrew MACKENZIE: A Game of the Throne of Saint Pater
12:00‐12:30 Klaus NEHRING: Resource Allocation by Frugal Majority Voting (w/ Clemens PUPPE)
12:30‐14:00 Lunch Break
Afternoon Session (Chair: Rose-Anne DANA)
14:00‐14:30 Florian BRANDL: Arrovian Aggregation via Pairwise Utilitarianism (w/ Felix BRANDT)
14:30‐15:00 Edi KARNI: A Mechanism for Eliciting Second‐Order Beliefs and Inclination to Choose
15:00‐15:30 Shaowei KE: Social Discounting and Long‐Run Discounting (w/ Tangren FENG)
15:30‐16:00 Coffee Break
16:00‐16:30 Igor KOPYLOV: Framing in Expected Utility and Multiple Prior Models
16:30‐17:00 Matthew KOVACH: Satisficing with a Variable Threshold (w/ Levent ULKU)
17:00‐17:30 Pavlo BLAVATSKYY: Estimating Representations of Time Preferences and Models of Probabilistic Intertemporal Choice on Experimental Data (w/ Hela MAAFI)
Wednesday, May 31
Morning Session (Chair: Andrew POSTLEWAITE)
09:00‐09:30 Olga GORELKINA: One Tick and You’re Out: The Effects of the Master Lever on Senators’ Positions (w/ Ioanna GRYPARI)
09:30‐10:00 Matias NUNEZ: Unanimous Implementation: A Case for Approval Mechanisms (w/Dimitrios XEFTERIS)
10:00‐10:30 Benjamin OGDEN: Group‐Based Voting in Multicandidate Elections (w/ Laurent BOUTON)
10:30‐11:00 Coffee Break
11:00‐11:30 Marcus PIVATO: The Median Rule in Judgment Aggregation (w/ Klaus NEHRING)
11:30‐12:00 Rafael TREIBICH: (Over)Weighting Nations: Optimal Decision Rules under Participation Constraints (w/ Antonin MACE)
12:00‐12:30 Clemence TRICAUD: Expressive voting and its cost: Evidence from runoffs with two or three candidates (w/ Vincent PONS)
12:30‐14:00 Lunch Break
Afternoon Session (Chair: David SCHMEIDLER)
14:00‐14:30 Fabio MACCHERONI: Law of Demand and Forced Choice (w/ Simone CERREIA‐VIOGLIO, Massimo MARINACCI, Aldo RUSTICHINI)
14:30‐15:00 Clemens PUPPE: The Single-Peaked Domain Revisited: A Simple Global Characterization
15:00‐15:30 Simon GRANT: Ambiguity and the Centipede Game: Strategic Uncertainty in Multi-Stage Games (w/ Juergen EICHBERGER, David KELSEY)
15:30‐16:00 Coffee Break
16:00‐16:30 Rabee TOURKY: Learning under Unawareness (w/ Simon GRANT, Idione MENEGHEL)
16:30‐17:00 Gerelt TSERENJIGMID: The Imbalanced Luce Model (w/ Matthew KOVACH)
17:00‐17:30 Stephane ZUBER: Fair Utilitarianism (w/ Marc FLEURBAEY)
17:30‐17:40 Jacques OLIVIER, Dean of Faculty: Concluding words