The ShapleyShubik index for multi-criteria simple games ?
In this paper we address multi-criteria simple games which constitute an extension of the basic framework of voting systems and related social-choice situations. For these games, we propose the extended ShapleyShubik index as the natural generalization of the ShapleyShubik index in conventional simple games, and establish an axiomatic characterization of this power index.
shapleyshubik index multi-criteria simple games voting systems multiple criteria analysis group decision-making