Ryo-ichi Nagahisa

Vetoer and tie-making group theorems for indifference-transitive aggregation rules

Jun Iritani, Tomoyuki Kamo, Ryo-ichi Nagahisa, 2013, Soc. Choice Welf..

An axiomatization of the Kalai-Smorodinsky solution when the feasible sets can be finite

Makoto Tanaka, Ryo-ichi Nagahisa, Ryo-ichi Nagahisa, 2002, Soc. Choice Welf..

A Foundation for Pareto Aggregation

Ryo-ichi Nagahisa, Donald E. Campbell, 1994 .

A local independence condition for characterization of Walrasian allocations rule

Ryo-ichi Nagahisa, Ryo-ichi Nagahisa, 1991 .

A Necessary and Sufficient Condition for Walrasian Social Choice

Ryo-ichi Nagahisa, 1994 .