Comparing preference orders: Asymptotic independence. - Kazuya Kikuchi (Math. Soc. Sci., 2016)

Multidimensional political competition with non-common beliefs. - Kazuya Kikuchi (Soc. Choice Welf., 2016)

Welfare ordering of voting weight allocations. - Kazuya Kikuchi (Soc. Choice Welf., 2023)

A general impossibility theorem on Pareto efficiency and Bayesian incentive compatibility. - Kazuya Kikuchi; Yukio Koriyama (Soc. Choice Welf., 2024)