ホーム 業績


  1. Kordsmeyer, T.L., Freund, D., Ueshima, A., Kuroda, K., Kameda, T., & Penke, L. (in press). Halo effect of faces and bodies: Cross-cultural similarities and differences between German and Japanese observers. Personality Science.
  2. Naito, A., Masuda, N., & Kameda, T. (2024) Collective intelligence under a volatile task environment: A behavioral experiment using social networks and computer simulations. Interdisciplinary Information Sciences. Link


  1. Ogawa, A., Kameda, T., & Nakatani, H. (2023) Neural basis of social influence of observing other's perception in dot-number estimation. Neuroscience, 515, 1-11. doi: 10.1016/j.neuroscience.2023.01.035 Link
  2. 亀田達也 (2023). 大学4年間の社会心理学が10時間でざっと学べる. KADOKAWA. Link
  3. Kuroda, K., Takahashi, M., & Kameda, T. (2023). Majority rule can help solve difficult tasks even when confident members opt out to serve individual interests. Scientific Reports, 13(1), 14836. doi: 10.1038/s41598-023-42080-7 Link
  4. Samore, T. et al. (2023). Greater traditionalism predicts COVID-19 precautionary behaviors across 27 societies. Scientific Reports, 13(1), 4969. Link


  1. Kuroda, K., Ogura, Y., Ogawa, A., Tamei, T., Ikeda, K., & Kameda, T. (2022). Behavioral and neuro-cognitive bases for emergence of norms and socially shared realities via dynamic interaction. Communications Biology, 5(1), 1379. doi: 10.1038/s42003-022-04329-1 Link
  2. 内藤碧・亀田達也 (2022). 集合知を支える社会学習過程の合理的基礎. 認知科学, 29(3), 1-10. Link
  3. Naito, A., Katahira, K., & Kameda, T. (2022). Insights about the common generative rule underlying an information foraging task can be facilitated via collective search. Scientific Reports, 12, 8047. doi: 10.1038/s41598-022-12126-3 Link
  4. Kameda, T., Toyokawa, W., & Tindale, R.S. (2022). Information aggregation and collective intelligence beyond the wisdom of crowds. Nature Reviews Psychology. doi: 10.1038/s44159-022-00054-y Link (出版社), Link (read only pdf)
  5. 亀田達也 (2022). 連帯のための実験社会科学―共感・分配・秩序. 岩波書店. Link
  6. 亀田達也・森隆太郎 (2022). 分配の正義の社会生物学的基盤. 日本ロボット学会誌, 40, 25-28. Link
  7. 内藤 碧・亀田 達也 (2022). 集合的意思決定への実験アプローチ. 今田高俊(編著) 数理社会学事典 丸善出版


  1. Kuroda, K., & Saito, Y. (2021). Inequality biases third-party evaluation of decision-making for others. Letters on Evolutionary Behavioral Science, 12, 34–38. doi:10.5178/lebs.2021.87 Link
  2. 小谷侑輝・齋藤美松・金恵璘・小川昭利・上島淳史・亀田達也 (2021). 分配の正義とリスク下の意思決定: 効用モデルと瞳孔反応による検討. 社会心理学研究, 37, 26-35. Link
  3. Ueshima, A., & Kameda, T. (2021) Reducing variance or helping the poorest? A mouse tracking approach to investigate cognitive bases of inequality aversion in resource allocation. Royal Society Open Science. doi:10.1098/rsos.201159 Link
  4. Ueshima, A., Mercier, H. & Kameda, T. (2021). Social deliberation systematically shifts resource allocation decisions by focusing on the fate of the least well-off. Journal of Experimental Social Psychology, 92:104067. doi:10.1016/j.jesp.2020.104067 Link


  1. Kuroda, K., Kamijo, Y., & Kameda, T. (2020). Investor’s pessimistic and false belief about trustworthiness and stake size in trust decision. Japanese Psychological Research, 63, 85-94. doi: 10.1111/jpr.12288 Link
  2. Jayles, B., Escobedo, R., Cezera, S., Blanchet, A., Kameda, T., Sire, C., & Theraulaz, G. (2020). The impact of incorrect social information on collective wisdom in human groups. Journal of The Royal Society Interface, 170. doi:10.1098/rsif.2020.0496 Link
  3. Ogura, Y., Masamoto, T., & Kameda, T. (2020). Mere presence of co-eater automatically shifts foraging tactics toward ‘Fast and Easy’ food in humans. Royal Society Open Science. doi:10.1098/rsos.200044 Link
  4. Murata, A., Nishida, H., Watanabe, K. & Kameda, T. (2020). Convergence of physiological responses to pain during face-to-face interaction. Scientific Reports, 10, 450. doi:10.1038/s41598-019-57375-x Link
  5. 亀田達也 (2020). 行動科学の視点から見た行動経済学. 日本労働研究雑誌, 714, 28-38. Link


  1. Naito, A., Masuda, N., & Kameda, T. (2019). Social network and collective intelligence under non-stationary uncertain environment. Advances in Cognitive Neurodynamics, VII, 263-264. Link
  2. Ogawa, A., & Kameda, T. (2019). Dissociable roles of left and right temporoparietal junction in strategic competitive interaction. Social Cognitive and Affective Neuroscience, nsz082, doi: 10.1093/scan/nsz082 Link
  3. Kawada, A., Nagasawa, M., Murata, A., Mogi, K., Watanabe, K., Kikusui, T., & Kameda, T. (2019). Vasopressin enhances human preemptive strike in both males and females. Scientific Reports, 9(1), 9664. doi: 10.1038/s41598-019-45953-y Link
  4. Kuroda, K., & Kameda, T. (2019). You watch my back, I'll watch yours: Emergence of collective risk monitoring through tacit coordination in human social foraging. Evolution and Human Behavior. 40, 5, 427-435. doi: 10.1016/j.evolhumbehav.2019.05.004 Link
  5. Matsushima, T., Amita, H., & Ogura, Y. (2019). Complex social ecology needs complex machineries of foraging. Behavioral and Brain Sciences,42, E45. doi:10.1017/S0140525X18002078 Link
  6. Saito, Y., Ueshima, A., Tanida, S., & Kameda, T. (2019). How does social information affect charitable giving?: Empathic concern promotes support for underdog recipient. Social Neuroscience. doi: 10.1080/17470919.2019.1599421 PDF
  7. Kim, H., Toyokawa, W., & Kameda, T. (2019). How do we decide when (not) to free-ride? Risk tolerance predicts behavioral plasticity in cooperation. Evolution and Human Behavior, 40, 55-64. Doi: 10.1016/j.evolhumbehav.2018.08.001 PDF


  1. Gregory A. Bryant, Daniel M. T. Fessler, Riccardo Fusaroli, Edward Clint, Dorsa Amir, Brenda Chávez, Kaleda K. Denton, Cinthya Díaz, Lealaiauloto Togiaso Duran, Jana Fanćovićová, Michal Fux, Erni Farida Ginting, Youssef Hasan, Anning Hu, Shanmukh V. Kamble, Tatsuya Kameda, Kiri Kuroda, Norman P. Li, Francesca R. Luberti, Raha Peyravi, Pavol Prokop, Katinka J. P. Quintelier, Hyun Jung Shin, Stefan Stieger, Lawrence S. Sugiyama, Ellis A. van den Hende, Hugo Viciana-Asensio, Saliha Elif Yildizhan, Jose C. Yong, Tessa Yuditha, & Yi Zhou (2018). The perception of spontaneous and volitional laughter across 21 societies. Psychological Science, 29(9), 1515–1525. doi: 10.1177/0956797618778235
  2. Ogawa, A., Ueshima, A., Inukai, K., & Kameda, T. (2018). Deciding for others as a neutral party recruits risk-neutral perspective-taking: Model-based behavioral and fMRI experiments. Scientific Reports, 8, 12857. doi: 10.1038/s41598-018-31308-6
  3. Muthukrishna, M., Henrich, J., Toyokawa, W., Hamamura, T., Kameda, T., & Heine, S. (2018). Overconfidence is universal? Elicitation of genuine overconfidence (EGO) procedure reveals systematic differences across domain, task knowledge, and incentives in four populations. PLoS ONE, 13(8), e0202288. doi: 10.1371/journal.pone.0202288
  4. Ogura, Y., Amita, H., & Matsushima, T. (2018). Ecological validity of impulsive choice: Consequences of profitability-based short-sighted evaluation in the producer-scrounger resource competition. Frontiers in Applied Mathematics and Statistics, 4, 49. doi: 10.3389/fams.2018.00049


  1. 亀田達也 (2017). モラルの起源――実験社会科学からの問い.岩波書店.
  2. Xin, Q., Ogura, Y., & Matsushima, T. (2017). Four eyes match better than two: Sharing of precise patch-use time among socially foraging domestic chicks. Behavioural Processes. 140, 127–132. doi: 10.1016/j.beproc.2017.04.020
  3. Toyokawa, W., Saito, Y., & Kameda, T. (2017). Individual differences in learning behaviours in humans: Asocial exploration tendency does not predict reliance on social learning. Evolution and Human Behavior, 38, 325-333. doi: 10.1016/j.evolhumbehav.2016.11.001
  4. King, A. J., Kosfeld, M., Dall, S. R. X., Greiner, B., Kameda, T., Khalmetski, K., Leininger, W., Wedekind, C., & Winterhalder, B. (2017). Explorative strategies: Consequences for individual behavior, social structure, and design of institutions. In L-A. Giraldeau, P. Heeb and M. Kosfeld (Eds.), Investors and Exploiters in Ecology and Economics: Principles and Applications (pp. 205–214). Cambridge, MA: MIT Press.
  5. 小川昭利・横山諒一・亀田達也 (2017). 日本語版 ToM Localiser for fMRI の開発. 心理学研究, 88(4), 363-375. doi: 10.4992/jjpsy.88.16217
  6. Tindale, R. S., & Kameda, T. (2017). Group decision-making from an evolutionary/adaptationist perspective. Group Processes and Intergroup Relations, 20(5), 669-680. doi: 10.1177/1368430217708863
  7. 上島淳史・亀田達也 (2017). 資金獲得に伴う不確実性は他者のためのリスク選択に影響するか. 心理学研究, 88(4), 383-389. doi: 10.4992/jjpsy.88.16328
  8. Jayles, B., Kim, H., Escobedo, R., Cezerad, S., Blanchet, A., Kameda, T., Sire, C., & Theraulaz, G. (2017). How social information can improve estimation accuracy in human groups. Proceedings of the National Academy of Sciences of the USA, 114(47), 12620-12625. Doi: 10.1073/pnas.1703695114


  1. Murata, A., Saito, H., Schug, J., Ogawa, K., & Kameda, T. (2016). Spontaneous facial mimicry Is enhanced by the goal of inferring emotional states: Evidence for moderation of “automatic” mimicry by higher cognitive processes. PLOS ONE. 11(4): e0153128. doi:10.1371/journal.pone.0153128
  2. Bryant, G.A., Fessler, D.M., Fusaroli, R., Clint, E., Aarøe, L., Apicell, C.L., Petersen, M.B., Bickham, S.T., Bolyanatz, A., Chavez, B., De Smet, D., Díaz, C., Fančovičová, J., Fux, M., Giraldo-Perez, P., Hu, A., Kamble, S.V., Kameda, T., Li, N.P., Luberti, F.R., Prokop, P., Quintelier, K., Scelza, B.A., Shin, H.J., Soler, M., Stieger, S., Toyokawa, W., Evan den Hende, E. A., Viciana-Asensio, H., Yildizhan, S. E., Yong, J.C., Yuditha, T., & Zhou, Y. (2016). Detecting affiliation in co-laughter across 24 societies. Proceedings of the National Academy of Sciences, 113(17), 4682-4687.
  3. Kameda, T., Inukai, K., Higuchi, S., Ogawa, A., Kim, H., Matsuda, T., & Sakagami, M. (2016). Rawlsian maximin rule operates as a common cognitive anchor in distributive justice and risky decisions. Proceedings of the National Academy of Sciences, 113(42), 11817-11822. doi: 10.1073/pnas.1602641113.
  4. 村田藍子・齋藤美松・樋口さとみ・亀田達也 (2016). ヒト社会における大規模協力の礎としての共感性の役割. 心理学評論, 58(3), 392-403.


  1. Kameda, T., Inukai, K., Wisdom, T., & Toyokawa, W. (2015). Herd behavior: Its psychological and neural underpinnings. In S. Grundmann, F. Moeslein & K. Riesenhuber (Eds.), Contract governance. (Pp. 61-71). Oxford, UK: Oxford University Press.
  2. 亀田達也 (編著) (2015). "社会の決まり” はどのように決まるか (フロンティア実験社会科学, 第6巻).勁草書房.
  3. 亀田達也・金惠璘 (2015). 集団の生産性とただ乗り問題:「生産と寄生のジレンマ」からの再考 (亀田達也 (編著)「 "社会の決まり” はどのように決まるか」フロンティア実験社会科学, 第6巻, 勁草書房)
  4. Ogawa, A., & Macaluso, E. (2015). Orienting of visuo-spatial attention in complex 3D space: Search and detection. Human Brain Mapping.
  5. Ogawa, A., Toyomaki, A., Omori, T., & Murohashi, H. (2015). ERP correlates of feedback processing for number of misses in gambling. Cognitive Studies.
  6. Kameda, T., & Hastie, R. (2015). Herd behavior: Its biological, neural, cognitive and social underpinnings. In R. Scott & S. Kosslyn (Eds.), Emerging trends in the social and behavioral sciences. Hoboken, NJ: John Wiley and Sons.
  7. 村田藍子・亀田達也「集団行動と情動」, 渡邊正孝・船橋新太郎 編 『情動と意思決定』(掲載頁132-163.), 朝倉書店, 11月, 2015年


  1. Kameda, T., Van Vugt, M., & Tindale, R. S. (2014). Evolutionary group dynamics. In J. D. Wright (Ed.), International Encyclopedia of the Social and Behavioral Sciences (2nd edition). Oxford, UK: Elsevier.
  2. Kameda, T., Van Vugt, M., & Tindale, S. (2014). Groups. In V. Zeigler-Hill, L.L.M. Welling, & T.K. Shackelford (Eds.), Evolutionary perspectives on social psychology. New York: Springer.
  3. Ogawa, A., Onozaki, T., Mizuno, T., Asamizuya, T., Ueno, K., Cheng, K., & Iriki, A. (2014). Neural basis of economic bubble behavior. Neuroscience, 265, 37-47.
  4. Toyokawa, W., Kim., & Kameda, T. (2014). Human collective intelligence under dual exploration-exploitation dilemmas. PLoS ONE 9(4): e95789. doi:10.1371/journal.pone.0095789
  5. 亀田達也 (2014). 「分配の正義」の認知的・社会的基盤を探る (山岸俊男・亀田達也 (編著)「社会のなかの共存」岩波講座 コミュニケーションの認知科学, 第4巻, 岩波書店)
  6. 山岸俊男・亀田達也 (編著) (2014). 社会のなかの共存 (岩波講座 コミュニケーションの認知科学, 第4巻). 岩波書店.
  7. 山岸俊男・亀田達也 (2014). 秩序問題とコーディネーション問題 (山岸俊男・亀田達也 (編著)「社会のなかの共存」岩波講座 コミュニケーションの認知科学, 第4巻, 岩波書店)
  8. 村田藍子・樋口さとみ・佐々木超悦・亀田達也 (2014). 人は感受性の異なる他者にどこまで共感できるのか?-- 生理指標を用いた実証的検討. 認知科学, 21(4), 503-507. doi:10.11225/jcss.21.503