摘要

In economic allocation problems, egalitarianism and marginalism are two major thoughts to distribute the benefits of cooperation. The alpha-CIS value reconciles the two thoughts in some variable extent by a parameter alpha is an element of [ 0, 1]. The alpha-CIS value is the center of gravity of the corresponding alpha-imputation set given the alpha-imputation set is nonempty. From the cooperative perspective, we present several axiomatizations of the alpha-CIS value using alpha-individual rationality or alpha-dummifying player property. Finally, we provide a noncooperative interpretation of the alpha-CIS value by a bidding mechanism.