新しい論文が刊行されました。認知バイアスのひとつである公正世界信念がアップストリーム互恵協力を促進することを実験で示しています。「悪いことをすると罰があたる」という信念が協力を促進しています。
梅谷凌平, 後藤晶, 岡田勇, & 山本仁志. (2020). 公正世界信念がアップストリーム互恵的協力に与える影響の検討. 社会心理学研究, 36(2), 31-38.
https://doi.org/10.14966/jssp.1912
Toward a unifying theory of evolution of reciprocal cooperation
新しい論文が刊行されました。認知バイアスのひとつである公正世界信念がアップストリーム互恵協力を促進することを実験で示しています。「悪いことをすると罰があたる」という信念が協力を促進しています。
梅谷凌平, 後藤晶, 岡田勇, & 山本仁志. (2020). 公正世界信念がアップストリーム互恵的協力に与える影響の検討. 社会心理学研究, 36(2), 31-38.
https://doi.org/10.14966/jssp.1912
社会シミュレーションと協力の進化に関するワークショップを下記の要領で開催します。関心のある方の参加をお待ちしています。ワークショップはラウンドテーブル形式を主体におこないますので、成果の公表だけでなく萌芽的なアイデアの議論にもご活用ください。
プログラム (Tentative)
11月26日
10:00-10:10 オープニング
10:15-12:00 社会シミュレーションワークショップ
13:30-16:00 Webデータ分析ワークショップ
16:30-18:00 ディスカッション
11月27日
10:00-12:00 協力の進化(実験)ワークショップ
13:30-16:00 協力の進化(理論)ワークショップ
16:30-18:00 ディスカッション
18:10-18:30 クロージング
幹事
山本仁志(立正大学)
山路学(長崎総合科学大学)
ご質問等は山本(hitoshi_at_ris.ac.jp)までご連絡ください
A news release of our paper “Justified defection is neither justified nor unjustified in indirect reciprocity“.
EurekAlert: Is not helping a bad person good or bad?
Our new paper: Is not helping a bad person good or bad? Contrary to previous theoretical predictions, people have a neutral attitude toward justified defection, avoiding judging it as good or bad.
Our new paper on indirect reciprocity was published in Games. Titled “Hybrid Assessment Scheme Based on the Stern-Judging Rule for Maintaining Cooperation under Indirect Reciprocity.”
The recent results of our study about prisoner’s dilemma with voluntary participation were published in in Physical Review E in September of 2019, titled “Effect of voluntary participation on an alternating and a simultaneous prisoner’s dilemma”.
WU Workshop on Computational Social Science 2019 at Wirtschaftsuniversitaet Wien (WU, Vienna University of Economics) hosted by Hitoshi Yamamoto, Visiting professor, Department of Information Systems and Operations.
OVERVIEW
The object of the workshop is to show the latest progress of computational social science. The workshop will start at 17:00 pm on Saturday 26th October 2019 and finish at 16:00 pm on Tuesday 29th. A draft programme is as below. The workshop place is Wirtschaftsuniversitaet Wien. Please note that all timings are to be subject to change.
Oct . 26 (sat)
17:00 – 20:00 Welcome Meeting
Oct. 27 (sun)
10:00 – 12:00 Presentations by Hitoshi Yamamoto
13:00 – 16:00 Presentation by Fujio Toriumi and Hirohiko Suwa
Oct. 28 (mon)
10:00 – 12:00 Presentations by Yuki Ogawa
13:00 – 16:00 Free Discussion
17:00 – 20:00 Baunquet
Oct. 29 (tue)
10:00 – 12:00 Presentation by Isamu Okada
13:00 – 16:00 Lapping Up Seminar
Venue of the workshop
Welthandelspl. 1, 1020 Wien
(see http://www.wu.ac.at/campus/)
Call for papers for a special issue of an MDPI journal.
http://mdpi.com/si/29719
The resent results of our study were published in Games, titled “Evolution of Cooperation with Peer Punishment under Prospect Theory“
The journal Games (ISSN 2073-4336) is currently running a Special Issue entitled “The Evolution of Cooperation in Game Theory and Social Simulation”. Prof. Satoshi Uchida, Prof. Hitoshi Yamamoto and Prof. Isamu Okada are serving as Guest Editors for this issue. We think you could make an excellent contribution, based on your expertise in this field.
For detailed information, please follow the link to the Special Issue Website at: http://www.mdpi.com/journal/games/special_issues/Evolution_of_Cooperation_Games
The submission deadline is 1 December 2018. You may send your manuscript now or up until the deadline. Submitted papers should not be under consideration for publication elsewhere. You are also encouraged to send a short abstract or tentative title to the Editorial Office in advance (games@mdpi.com).
We are happy to announce that the Article Processing Charges (APCs) of 550 CHF (Swiss Francs) per published paper are fully funded by institutions through the Knowledge Unlatched initiative, resulting in no direct charge to authors from now. For more information on Knowledge Unlatched and other APC free journals, see: http://www.knowledgeunlatched.org.
For further details on the submission process, please see the instructions for authors at the journal website (http://www.mdpi.com/journal/games/instructions).
We are looking forward to hearing from you.
Kind regards,
Prof. Uchida
Prof. Yamamoto
Prof. Okada
Guest Editor