The Obama administration has called for a heightened amount of transparency in financial reporting culminating from the recent debacle on Wall Street. Interestingly, as our economy wavers between recession and or depression, the worldwide economy is focused on gross domestic product or GDP which...

In the literature, various models of games with restricted cooperation can be found. In those models, instead of allowing for all subsets of the set of players to form, it is assumed that the set of feasible coalitions is a subset of the power set of the set of players. In this paper, we...

We show that feasible elimination procedures (Peleg, 1978) can be used to select k from m alternatives. An important advantage of this method is the core property: no coalition can guarantee an outcome that is preferred by all its members. We also provide an axiomatic characterization for the...