About the CoMSES Model Library more info
Our mission is to help computational modelers at all levels engage in the establishment and adoption of community standards and good practices for developing and sharing computational models. Model authors can freely publish their model source code in the Computational Model Library alongside narrative documentation, open science metadata, and other emerging open science norms that facilitate software citation, reproducibility, interoperability, and reuse. Model authors can also request peer review of their computational models to receive a DOI.
All users of models published in the library must cite model authors when they use and benefit from their code.
Please check out our model publishing tutorial and contact us if you have any questions or concerns about publishing your model(s) in the Computational Model Library.
We also maintain a curated database of over 7500 publications of agent-based and individual based models with additional detailed metadata on availability of code and bibliometric information on the landscape of ABM/IBM publications that we welcome you to explore.
Displaying 7 of 7 results prisoners dilemma clear search
Simulation Experiments of "The dynamics of corruption under an optional external supervision service"
Xin Zhou | Published Wednesday, June 21, 2023The simulation experiment is for studying the influence of external supervision services on combating corruption.
Algorithm: evolutionary game theory
EthnoCultural Tag model (ECT)
Bruce Edmonds David Hales | Published Friday, October 16, 2015 | Last modified Wednesday, May 09, 2018Captures interplay between fixed ethnic markers and culturally evolved tags in the evolution of cooperation and ethnocentrism. Agents evolve cultural tags, behavioural game strategies and in-group definitions. Ethnic markers are fixed.
Replication of the Demographic Prisoner's Dilemma
Wolfgang Radax | Published Thursday, May 02, 2013The provided source code is the result of our efforts in replicating Epstein’s Demographic Prisoner’s Dilemma. The simulation model is written in Repast/J 3.1.
Variations on the Ethnocentrism Model of Hammond and Axelrod
Fredrik Jansson | Published Saturday, November 10, 2012 | Last modified Saturday, April 27, 2013Agents co-operate or defect towards other agents in a prisoner’s dilemma, with strategy choice depending on whether agents share tags or are kin in different social structures.
Agent-Based Model for the Evolution of Ethnocentrism
Max Hartshorn | Published Saturday, March 24, 2012 | Last modified Saturday, April 27, 2013This is an implementation of an agent based model for the evolution of ethnocentrism. While based off a model published by Hammond and Axelrod (2006), the code has been modified to allow for a more fine-grained analysis of evolutionary dynamics.
Prisoner's Dilemma Game on Complex Networks with Agents' Adaptive Expectations
Bo Xianyu | Published Wednesday, November 16, 2011 | Last modified Saturday, April 27, 2013This model studies the effect of the agents’ adaptive expectation on cooperation frequency in the prisoner’s dilemma game in complex networks from an agent based approach. The model is implemented in Repast simphony 1.2.
Evolution of cooperation with strangers
Marco Janssen | Published Friday, October 15, 2010 | Last modified Wednesday, November 13, 2013The model is used to study the conditions under which agents will cooperate in one-shot two-player Prisoner’s Dilemma games if they are able to withdraw from playing the game and can learn to recogniz