Search Results - subject:"weighted voting"

Coalitions and voting power in the Greek Parliament of 2012 : a case-study

Koki, Constandina; Leonardos, Stefanos - In: Homo oeconomicus : HOE ; journal of behavioral and … 35 (2019) 4, pp. 295-313

Persistent link: https://www.econbiz.de/10012225739

Power illusion in coalitional bargaining : an experimental analysis

Maaser, Nicola; Paetzel, Fabian; Traub, Stefan - In: Games and economic behavior 117 (2019), pp. 433-450

Persistent link: https://www.econbiz.de/10012226746

The geometry of voting power : weighted voting and hyper-ellipsoids

Houy, Nicolas; Zwicker, William S. - HAL - 2013

collective decisions. We provide three new characterizations of weighted voting, each based on the intuition that winning …

Persistent link: https://www.econbiz.de/10010821196

Voting power in environmental policy making

Wegner, Wenke - 2013

Persistent link: https://www.econbiz.de/10009742055

Structural control in weighted voting games

Rey, Anja; Rothe, Jörg - In: The B.E. journal of theoretical economics 18 (2018) 2, pp. 1-15

Persistent link: https://www.econbiz.de/10011897911

Heuristic and exact solutions to the inverse power index problem for small voting bodies

Kurz, Sascha; Napel, Stefan - 2012

Power indices are mappings that quantify the influence of the members of a voting body on collective decisions a priori. Their nonlinearity and discontinuity makes it difficult to compute inverse images, i.e., to determine a voting system which induces a power distribution as close as possible...

Persistent link: https://www.econbiz.de/10010291806

Solving Weighted Voting Game Design Problems Optimally: Representations, Synthesis, and Enumeration

de Keijzer, de Keijzer, B.; Klos, Klos, T.B.; Zhang, … - Erasmus Research Institute of Management (ERIM), … - 2012

We study the inverse power index problem for weighted voting games: the problem of finding a weighted voting game in … proceed by studying the problem of enumerating the set of weighted voting games. We present first a naive algorithm for this …, our algorithm can be used to find a weighted voting game that optimizes any exponential time computable function. We …

Persistent link: https://www.econbiz.de/10010731139

The inverse shapley value problem

De, Anindya; Diakonikolas, Ilias; Servedio, Rocco A. - In: Games and economic behavior 105 (2017), pp. 122-147

Persistent link: https://www.econbiz.de/10011793571

On the Likelihood of Dummy players in Weighted Majority Games

Barthelemy, Fabrice; Lepelley, Dominique; Martin, Mathieu - Théorie Économique, Modélisation, Application … - 2011

When the number of players is small in a weighted majority voting game, it can occur that one of the players has no influence on the result of the vote, in spite of a strictly positive weight. Such a player is called a “dummy” player in game theory. The purpose of this paper is to...

Persistent link: https://www.econbiz.de/10009650702

Optimizing the Efficiency of Weighted Voting Games

Doležel, Pavel - In: Czech Economic Review 5 (2011) 3, pp. 306-323

Having a group of voters endowed with weights, the simple weighted voting game (or system) represents a system of … presents an analysis of the efficiency of simple weighted voting systems. It assumes the Impartial Anonymous Culture (the …-pragmatics, fairn ess and generality. The efficiency of a simple weighted voting system is defined as the probability of a proposition …

Persistent link: https://www.econbiz.de/10010625628