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The extended and generalized Shapley value: Simultaneous consideration of coalitional externalities and coalitional structure
McQuillin, Ben - 2008
each player. An elaboration on the Shapley value that assigns, to characteristic function games, a "partition function …" outcome is broadly established and accepted, but elaborations to encompass games with externalities (represented by partition …") obtains a unique Shapley-type value for games in partition function form. The key requirement is that the "Extended …
Persistent link: https://www.econbiz.de/10015213272
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Merge-proofness and cost solidarity in shortest path games
Bahel, Eric; Gómez-Rúa, María; Vidal-Puga, Juan - 2024
We study cost-sharing rules in network problems where agents seek to ship quantities of some good to their respective locations, and the cost on each arc is linear in the flow crossing it. In this context, Core Selection requires that each subgroup of agents pay a joint cost share that is not...
Persistent link: https://www.econbiz.de/10015213325
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Political Power of the Czech Representatives in the European Parliament
Mielcova, Elena; Cemerkova, Sarka - 2008
The main aim of the article is to compare the power of the Czech representatives in the European Parliament with the power of representatives from other countries, and to compare the power of the Czech political parties in the Lower House of the Czech Parliament with the power of parties’...
Persistent link: https://www.econbiz.de/10015213820
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Generosity during Covid-19 the effect of social distancing and framing on donations in dictator games
Lotti, Lorenzo - 2020
citizens to dictator games spread out over eight weeks of the early stages of the COVID-19 pandemic. Despite the isolation and … amount donated to strangers, family members, or the government. At the same time, signi�cant effects of the position of games …
Persistent link: https://www.econbiz.de/10015214006
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An efficient Shapley value for games with fuzzy characteristic function
Mallozzi, Lina; Vidal-Puga, Juan - 2024
We consider cooperative games where the characteristic function is valued in the space of the fuzzy numbers. By using …
Persistent link: https://www.econbiz.de/10015214190
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Political Power of the Czech Representatives in the European Parliament
Mielcova, Elena; Cemerkova, Sarka - 2008
The main aim of the article is to compare the power of the Czech representatives in the European Parliament with the power of representatives from other countries, and to compare the power of the Czech political parties in the Lower House of the Czech Parliament with the power of parties’...
Persistent link: https://www.econbiz.de/10015214395
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Electoral systems and the distortion of voters' preferences
Piolatto, Amedeo - 2008
In this paper I show that in a parliamentary democracy, contrary to common wisdom, under a proportional electoral rule governments do not necessarily represent voters' preferences better than under plurality rule. While voters affect the composition of Parliament, decisions are taken by a subset...
Persistent link: https://www.econbiz.de/10015215185
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Sustainability in a multiproduct and multiple agent contestable market
Iehlé, Vincent - 2008
market and where demands react to prices. The approach makes use of cooperative games to deduce the main results under …
Persistent link: https://www.econbiz.de/10015215400
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The Value for Actions-Set Games
Calvo, Emilio; Urbano, Amparo - 2009
Action-Set games are transferable utility games where the set of players is finite, every player has a finite set of …
Persistent link: https://www.econbiz.de/10015216349
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Evolution of Coalition Structures under Uncertainty
De Marco, Giuseppe; Romaniello, Maria - 2008
structure formation: the $\gamma$ and the $\delta$ models. \par In this paper we look at evolutionary games arising from the …
Persistent link: https://www.econbiz.de/10015216551