教授 船木由喜彦




Jana Vyrastekova, Yukihiko Funaki,"Cooperation in a sequential dilemma game: how much transparency is good for cooperation?", to appear in Journal of Behavioral and Experimental Economics.

R. Takahashi, Y. Todo and Yukihiko Funaki, "How can we motivate consumers to purchase certified forest coffee? Evidence from a laboratory randomized experiment using eye-trackers," Ecological Economics, Vol. 150 (2018), Pages 107-121.

Robert Veszteg and Yukihiko Funaki, "Monetary payoffs and utility in laboratory experiments," Journal of Economic Psychology, Vol. 65 (2018), pp. 108-121.

Yukihiko Funaki, Jiawen Li, Robert Veszteg "Public-goods games with endogenous institution-formation: Experimental evidence on the effect of the voting rule," Games, Vol. 8, No. 4 (2017), 52; doi:10.3390/g8040052

Yokote Koji, Yukihiko Funaki and Yoshio Kamijo, "Coincidence of the Shapley Value with Other Solutions Satisfying Covariance," Mathematical Social Sciences, Vol. 89 (2017), pp. 1-9.

Yokote Koji and Yukihiko Funaki, "Monotonicity implies linearity: characterizations of convex combinations of solutions to cooperative games," Social Choice and Welfare, Vol. 49, No. 1 (2017), pp. 171–203. DOI 10.1007/s00355-017-1056-6.

Yokote Koji, Yasushi Agatsuma and Yukihiko Funaki, "Random Reduction Consistency of the Weber Set, the Core and the Anti-Core," Mathematical Methods of Operations Research, Vol. 85, No. 3 (2017), pp. 389–405, DOI:10.1007/s00186-017-0575-3.

Takaaki Abe, and Yukihiko Funaki, "The Non-emptiness of the Core of a Partition Function Form Game", International Journal of Game Theory, No. 46 (2017), pp. 715-736. DOI: 10.1007/s00182-016-0554-6.

Yokote Koji, Takumi Kongo and Yukihiko Funaki, "The balanced contributions property for equal contributors," Games and Economic Behavior, Vol. 108 (2018), pp. 113-124.

Koji Yokote, Yukihiko Funaki, "Monotonicity implies linearity: characterizations of convex combinations of solutions to cooperative games", Social Choice and Welfare, Vol. 49, No. 1 (2017), pp 171–203.
Rene van den Brink, Youngsub Chun, Yukihiko Funaki and Boram Park, “Consistency, Population Solidarity, and Egalitarian Solutions for TU-games,” Theory and Decision, Volume 81, Issue 3, pp 427–447,September 2016.

Yokote Koji, Yukihiko Funaki and Yoshio Kamijo, “A New Basis and the Shapley Value,” Mathematical Social Sciences. Vol.80, pp.21-24, 2016.

Jiang, Ting, Jan Potters and Yukihiko Funaki, “Eye-tracking Social Preferences.” Journal of Behavioral Decision Making, Vol.29, Issue2-3, pp.157-168, 2016.

Takayuki Oishi, Mikio Nakayama, Toru Hokari and Yukihiko Funaki, “Duality and Anti-duality in TU Games Applied to Solutions, Axioms, and Axiomatizations,” to appear in Journal of Mathematical Economics.


Jiang, Ting, Jan Potters and Yukihiko Funaki, “Eye-tracking Social Preferences.” Journal of Behavioral Decision Making, published online, DOI:10.1002/bdm.1899

Rene van den Brink and Yukihiko Funaki, "Implementation and Axiomatization of Discounted Shapley Values", Social Choice and Welfare, Volume 45, Issue 2, pp 329-344, 2015.

Robert Veszteg, Yukihiko Funaki and Aiji Tanaka: “The impact of the Tohoku Earthquake and tsunami on social capital in Japan: Trust before and after the disaster,” International Political Science Review, published online before, doi: 10.1177/0192512113509501 , April 2, 2014.

Y. Kamijo, T. Nihonsugi, A. Takeuchi, Y. Funaki, “Sustaining cooperation in social dilemmas: Comparison of centralized punishment institutions,” Games and Economic Behavior Vol. 84, pp. 180–195, 2014.

Yukihiko Funaki and Takehiko Yamato "Stable coalition structures under restricted coalitional changes," International Game Theory Review Vol.16, Issue 3, 2014.

Fukuda, E., Y. Kamijo, A. Takeuchi, M. Masui, and Y. Funaki: Theoretical and experimental investigations of the performance of the keyword auction mechanisms, Rand Journal of Economics Vol. 44, Issue3, pp.438-461, 2013.

Rene van den Brink, Yukihiko Funaki and Yuan Ju, "Reconciling marginalism with egalitarianism: consistency, monotonicity, and implementation of egalitarian Shapley values" Social Choice and Welfare Volume 40, Issue 3, pp 693-714, 2013.

Rene van den Brink,Yukihiko Funaki, and Gerard van del Laan, “Characterization of the Reverse Talmud bankruptcy rule by Exemption and Exclusion properties,” European Journal of Operational Research Vol.228, Issue 2, pp.413-417. 2013

Grabisch, M. and Y. Funaki: “A Coalition Formation Value for Games in Partition Function Form,” European Journal of Operational Research 221, Issue 1, pp. 175-185, 2012.

Jana Vyrastekova, Yukihiko Funaki and Ai Takeuchi: Sanctioning as a social norm,"Expectations of non-Strategic Sanctioning in a Public Goods Game Experiment," Journal of Socio-Economics, 40, pp.919-928, 2011.

Takumi Kongo, Yukihiko Funaki, Rodica Branzei and Stef Tijs, "Non-cooperative and Axiomatic Characterizations of the Average Lexicographic Value," International Game Theory Review, vol.12 (Issue 4), pp.417-435, 2010.

Yukihiko Funaki and Rene van den Brink, "Axiomatization of a Class of Equal Surplus Sharing Solutions for TU-Games," Theory and Decision, vol.67, No.3, pp.303-340, 2009.

Yukihiko Funaki and T.Yamato, "The Uniqueness of a Reduced Game in a Characterization of the Core in Terms of Consistency," Annals of the International Society of Dynamic Games, Volume 8, pp.147-162, 2006.

Y.Funaki and T.Yamato,“The Core and Consistency Properties: A General Characterization,”International Game Theory Review, Vol.3, 2001, pp175-187

Y.Funaki and T.Yamato,“The Core of an Economy with Common Pool Resource: A Partition Function Form Approach,” International Journal Game Theory, Vol.28,1999, pp157-171.



船木由喜彦・石川竜一郎編著『制度と認識の経済学』NTT出版, 2013年

永田良・船木由喜彦編『リーディングス政治経済学への数理的アプローチ』勁草書房, 2013年




1980年 東京工業大学理学部数学科卒業
1985年 東京工業大学大学院総合理工学研究科博士課程修了(理学博士号取得)
1985年 東洋大学経済学部専任講師
1995年 東洋大学経済学部教授
1998年 早稲田大学政治経済学部教授(後に政治経済学術院教授に名称変更)