Personal information

Evolving Cooperation and Social Simulation, Agent-based simulation
Japan

Activities

Employment (2)

Rissho Daigaku: Shinagawa-ku, Tokyo, JP

2005-04-01 to present | professor (Faculty of Business Administration)
Employment
Source: Self-asserted source
Hitoshi Yamamoto

Rissho Daigaku: Shinagawa-ku, Tokyo, JP

2009-04-01 to 2014-03-31 | Associate Professor (Faculty of Business Administration)
Employment
Source: Self-asserted source
Hitoshi Yamamoto

Education and qualifications (1)

Denki Tsushin Daigaku: Chofu, Tokyo, JP

2000-10-01 to 2003-09-26 | Doctoral Course (The Graduate School of Information Systems)
Education
Source: Self-asserted source
Hitoshi Yamamoto

Funding (5)

Solution of social dilemma due to higher-order reward punishment system

2016-04-01 to 2019-03-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
GRANT_NUMBER: 16H03120
Source: Self-asserted source
Hitoshi Yamamoto via DimensionsWizard

Elucidation of the poling mechanism of public opinion in social media

2015-07-10 to 2019-03-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
GRANT_NUMBER: 15KT0133
Source: Self-asserted source
Hitoshi Yamamoto via DimensionsWizard
grade
Preferred source (of 2)‎

Development of disaster assistance community simulator based regional SNS

2014-04-01 to 2017-03-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
GRANT_NUMBER: 26330387
Source: Self-asserted source
Hitoshi Yamamoto via DimensionsWizard
grade
Preferred source (of 2)‎

A generating mechanism for communication in the blogsphere

2008-01-01 to 2010-12-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
GRANT_NUMBER: 20500222
Source: Self-asserted source
Hitoshi Yamamoto via DimensionsWizard

Study on the consumption and communication behavior in diverse environments of information media

Source: Self-asserted source
Hitoshi Yamamoto via DimensionsWizard

Works (43)

Evolution of “Pay-It-Forward” in the Presence of the Temptation to Free-Ride

Games
2024-04-25 | Journal article
Contributors: Satoshi Uchida; Tatsuya Sasaki; Hitoshi Yamamoto; Isamu Okada
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

The Evolution of Cooperation and Diversity under Integrated Indirect Reciprocity

Games
2024-04-18 | Journal article
Contributors: Tatsuya Sasaki; Satoshi Uchida; Isamu Okada; Hitoshi Yamamoto
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

The effects of psychological attitudes on voluntary cooperation against COVID-19: an analysis using a social dilemma framework

Journal of Socio-Informatics
2023-11-01 | Journal article
Contributors: Hitoshi YAMAMOTO; Takahisa SUZUKI; Yuki OGAWA; Ryohei UMETANI
Source: Self-asserted source
Hitoshi Yamamoto

Individuals reciprocate negative actions revealing negative upstream reciprocity

PLOS ONE
2023-07-05 | Journal article
Contributors: Ryohei Umetani; The Anh Han; Hitoshi Yamamoto; Akira Goto; Isamu Okada; Eizo Akiyama
Source: check_circle
Crossref

Effects of media on preventive behaviour during the COVID-19 pandemic

Humanities and Social Sciences Communications
2023-02-14 | Journal article
Contributors: Takahisa Suzuki; Hitoshi Yamamoto; Yuki Ogawa; Ryohei Umetani
Source: check_circle
Crossref

Exploring norms indispensable for both emergence and maintenance of cooperation in indirect reciprocity

Frontiers in Physics
2022-09-30 | Journal article
Part of ISSN: 2296-424X
Contributors: Hitoshi Yamamoto
Source: Self-asserted source
Hitoshi Yamamoto

Asymmetric effects of social and economic incentives on cooperation in real effort based public goods games

PLOS ONE
2021-04-14 | Journal article
Contributors: Jakob Hackel; Jun Tanimoto; Hitoshi Yamamoto; Isamu Okada; Akira Goto; Alfred Taudes
Source: check_circle
Crossref

Cooperation in spatial public good games depends on the locality effects of game, adaptation, and punishment

Scientific Reports
2021-04-07 | Journal article
Contributors: Isamu Okada; Hitoshi Yamamoto; Eizo Akiyama; Fujio Toriumi
Source: check_circle
Crossref

Justified defection is neither justified nor unjustified in indirect reciprocity

PLOS ONE
2020-06-30 | Journal article
Contributors: Hitoshi Yamamoto; Alberto Antonioni; Takahisa Suzuki; Ryohei Umetani
Source: check_circle
Crossref

Hybrid Assessment Scheme Based on the Stern-Judging Rule for Maintaining Cooperation under Indirect Reciprocity

Games
2020-02 | Journal article | Author
Contributors: Isamu Okada; Hitoshi Yamamoto; Satoshi Uchida
Source: check_circle
Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 2)‎

Evolution of Cooperation with Peer Punishment under Prospect Theory

Games
2019 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 2)‎

Effect of voluntary participation on an alternating and a simultaneous prisoner's dilemma

Physical Review E
2019-09-11 | Journal article
Contributors: H. Yamamoto; I. Okada; T. Taguchi; M. Muto
Source: check_circle
Crossref

A belief in rewards accelerates cooperation on consumer-generated media

Journal of Computational Social Science
2019-07-29 | Journal article
Part of ISSN: 2432-2717
Part of ISSN: 2432-2725
Source: Self-asserted source
Hitoshi Yamamoto

A Theoretical Approach to Norm Ecosystems: Two Adaptive Architectures of Indirect Reciprocity Show Different Paths to the Evolution of Cooperation

Frontiers in Physics
2018 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 3)‎

News audience fragmentation in the Japanese Twittersphere

Asian Journal of Communication
2018 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 2)‎

Social Simulation Analysis Toward a Cooperative Society

Journal of The Society of Instrument and Control Engineers
2018 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto

Effects of beliefs about sanctions on promoting cooperation in a public goods game

Palgrave Communications
2018-12-11 | Journal article
Contributors: Hitoshi Yamamoto; Takahisa Suzuki
Source: check_circle
Crossref

Experimental evidence of selective inattention in reputation-based cooperation

Sci. Rep.
2018-10-04 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 2)‎

A norm knockout method on indirect reciprocity to reveal indispensable norms

Sci. Rep.
2017 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 2)‎

The Evolution of Reputation-Based Cooperation in Regular Networks

Games
2017 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 3)‎

Exploring an Effective Incentive System on a Groupware

J. Artif. Soc. Soc. Simul.
2016 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 2)‎

How to keep punishment to maintain cooperation: Introducing social vaccine

Physica A
2016 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 2)‎

The Effect of Incentives and Meta-incentives on the Evolution of Cooperation

PLOS Comput. Biol.
2015 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 2)‎

What Affects the Spiral of Silence and the Hard Core on Twitter ? An Analysis of the Nuclear Power Issue in Japan

Am. Behav. Sci.
2015 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 2)‎

Analysis of a public good game permitted new entries: A role of defectors to maintain cooperation

Journal of Advanced Computational Intelligence and Intelligent Informatics
2014 | Journal article
EID:

2-s2.0-84904542935

Contributors: Yamamoto, H.; Okada, I.; Ogawa, Y.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Does the expanding of range of information aggregation bring in cultural diversity?

Computer Software
2014 | Journal article
EID:

2-s2.0-84907147668

Contributors: Ogawa, Y.; Yamamoto, H.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Influence of payoff in meta-rewards game

Journal of Advanced Computational Intelligence and Intelligent Informatics
2014 | Journal article
EID:

2-s2.0-84904548829

Contributors: Toriumi, F.; Yamamoto, H.; Okada, I.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Influence of Payoff in Meta-Rewards Game

J. Adv. Comput. Intell. Intell. Informatics
2014 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto

Analysis of a Public Good Game Permitted New Entries: a Role of Defectors to Maintain Cooperation

J. Adv. Comput. Intell. Intell. Informatics
2014-07 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto

Adaptive risk choice behavior using MAS

Proceedings - 2013 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IATW 2013
2013 | Conference paper
EID:

2-s2.0-84893251148

Contributors: Okada, I.; Yamamoto, H.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Association between selective exposure and attitude on twitter

Proceedings - 2013 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IATW 2013
2013 | Conference paper
EID:

2-s2.0-84893274945

Contributors: Ogawa, Y.; Yamamoto, H.; Miyata, K.; Ikeda, K.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Effects of controllable facilitators on social media: Simulation analysis using Generalized Metanorms Games

Proceedings - 2013 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IATW 2013
2013 | Conference paper
EID:

2-s2.0-84893250634

Contributors: Toriumi, F.; Yamamoto, H.; Okada, I.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Mathematical description and analysis of adaptive risk choice behavior

ACM Trans. Intell. Syst. Technol.
2013-01 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto
grade
Preferred source (of 2)‎

Why do people use social media? Agent-based simulation and population dynamics analysis of the evolution of cooperation in social media

Proceedings - 2012 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, IAT 2012
2012 | Conference paper
EID:

2-s2.0-84878453446

Contributors: Toriumi, F.; Yamamoto, H.; Okada, I.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Effects of information diffusion in online word-of-mouth communication among consumers

J. Adv. Comput. Intell. Intell. Informatics
2011 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto

Effects of information diffusion in online word-of-mouth communication among consumers

Journal of Advanced Computational Intelligence and Intelligent Informatics
2011 | Journal article
EID:

2-s2.0-79952972898

Contributors: Okada, I.; Yamamoto, H.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Introduction to social media in social informatics minitrack

Proceedings of the Annual Hawaii International Conference on System Sciences
2011 | Conference paper
EID:

2-s2.0-84857956725

Contributors: Ohta, T.; Okada, I.; Yamamoto, H.; Suwa, H.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Comparison analysis among large amount of SNS sites

Transactions of the Japanese Society for Artificial Intelligence
2010 | Journal article
EID:

2-s2.0-77953234792

Contributors: Toriumi, F.; Yamamoto, H.; Suwa, H.; Okada, I.; Izumi, K.; Hashimoto, Y.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Effect of online word-of-mouth communication on buying behavior in agent-based simulation

Conference Proceedings - 6th Conference of the European Social Simulation Association, ESSA 2009
2009 | Conference paper
EID:

2-s2.0-84923249774

Contributors: Okada, I.; Yamamoto, H.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Development of recommender systems using user preference tendencies: An algorithm for diversifying recommendation

IFIP International Federation for Information Processing
2008 | Book
EID:

2-s2.0-50249105277

Contributors: Ogawa, Y.; Suwa, H.; Yamamoto, H.; Okada, I.; Ohta, T.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Robustness and vulnerability of cooperation: Emergence on network structures

Computer Software
2007 | Journal article
EID:

2-s2.0-34547948173

Contributors: Ishida, Y.; Yamamoto, H.; Okada, I.; Ohta, T.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Temptation and contribution in C2C transactions: Implications for designing reputation management systems

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2005 | Book
EID:

2-s2.0-77049116102

Contributors: Yamamoto, H.; Ishida, K.; Ohta, T.
Source: Self-asserted source
Hitoshi Yamamoto via Scopus - Elsevier

Modeling Reputation Management System on Online C2C Market

Computational & Mathematical Organization Theory
2004 | Journal article
Source: Self-asserted source
Hitoshi Yamamoto

Peer review (1 review for 1 publication/grant)

Review activity for Nature human behaviour. (1)