UB Game Theory Research Group
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ubgametheory.bsky.social
UB Game Theory Research Group
@ubgametheory.bsky.social
Financially supported by the Spanish Ministerio de Ciencia, Innovación y Universidades through grant PID2023-150472NB-I00 and PID2024-161723NB-I00.

https://www.ub.edu/gametheory
Today our member Maxim Senkov presented his ongoing project “Democratic Backsliding in Times of Crisis” at our seminar series.
November 12, 2025 at 5:21 PM
It turns out that non-manipulability via merging (the non-participating agents should not be worse off) identifies constrained egalitarianism in awards, while non-manipulability via splitting points out constrained egalitarianisms in losses. #ClaimsProblems #FairDivision #GameTheory
November 9, 2025 at 5:52 PM
🚨New paper🚨

Our PhD researcher Xiuxia Yin and members Pedro Calleja and Josep Maria Izquierdo have published their work titled "Claims manipulations discriminate between egalitarian rules" in Theory and Decision. #ClaimsProblems #FairDivision #GameTheory

Full paper: tinyurl.com/egalitarianr...
November 9, 2025 at 5:52 PM
🚨New paper🚨

One of our PhD researchers, Martí Jané-Ballarín, has published a paper titled "The Essential Coalitions Index in Games with Restricted Cooperation" in the International Journal of Game Theory. #GameTheory #CooperativeGames #PoliticalScience #PowerIndices #EconSky
November 1, 2025 at 5:24 PM
We were also delighted to welcome Leslie Marx (Fuqua School of Business at Duke University) and Alfonso Díez Minguela (the University of Valencia).
October 24, 2025 at 5:22 PM
Our group member Oihane Gallo presented her work on stability under the Kalai-Smorodinsky bargaining solution.
October 24, 2025 at 5:22 PM
Pierre Courtois from Center for Environmental Economics - Montpellier gave a talk at our seminar series on "Spatial priorities for invasive alien species control: management objectives matter"
(cc @ubeconomics.bsky.social) #EconSky #ORMS
October 9, 2025 at 7:44 AM