Computational Model Library

Opinion Dynamics Under Intergroup Conflict Escalation

Meysam Alizadeh Alin Coman Michael Lewis Katia Sycara | Published Fri Mar 14 22:12:37 2014 | Last modified Wed Oct 29 18:13:27 2014

We develop an agent-based model to explore the effect of perceived intergroup conflict escalation on the number of extremists. The proposed model builds on the 2D bounded confidence model proposed by Huet et al (2008).

Lewis' Signaling Chains

Giorgio Gosti | Published Wed Jan 14 14:39:14 2015 | Last modified Fri Apr 3 15:01:29 2015

Signaling chains are a special case of Lewis’ signaling games on networks. In a signaling chain, a sender tries to send a single unit of information to a receiver through a chain of players that do not share a common signaling system.

Hominin ecodynamics v.2

C Michael Barton | Published Mon Sep 19 19:55:00 2011 | Last modified Fri Mar 28 05:17:32 2014

Simulates biobehavioral interactions between 2 populations of hominins.

Garbage can model Excel reconstruction

Ivan Smarzhevskiy | Published Tue Aug 19 16:33:42 2014 | Last modified Tue Jul 30 06:39:54 2019

Reconstruction of the original code M. Cohen, J. March, and J. Olsen garbage can model, realized by means of Microsoft Office Excel 2010

00 PSoup V1.22 – Primordial Soup

Garvin Boyle | Published Thu Apr 13 21:03:10 2017

PSoup is an educational program in which evolution is demonstrated, on the desk-top, as you watch. Blind bugs evolve sophisticated heuristic search algorithms to be the best at finding food fast.

Peer reviewed Hominin ecodynamics v.1

C Michael Barton | Published Sat Oct 1 00:20:15 2011 | Last modified Fri Mar 28 05:07:40 2014

Biobehavioral interactions between two populations under different movement strategies.

Garbage can model NetLogo implementation

Ivan Smarzhevskiy | Published Sun Feb 14 20:58:39 2016 | Last modified Tue Jul 30 06:37:58 2019

It is NetLogo reconstruction of the original FORTRAN code of the classical M. Cohen, J. March, and J. Olsen “garbage can model” (GCM or CMO) of collective decision-making.

Peninsula_Iberica 1.0

Carolina Cucart-Mora Sergi Lozano Javier Fernández-López De Pablo | Published Fri Nov 4 10:14:33 2016 | Last modified Mon Nov 27 09:36:32 2017

This model was build to explore the bio-cultural interaction between AMH and Neanderthals during the Middle to Upper Paleolithic Transition in the Iberian Peninsula

This adaptation of the Relative Agreement model of opinion dynamics (Deffuant et al. 2002) extends the Meadows and Cliff (2012) implementation of this model in a manner that explores the effect of the network structure among the agents.

Patch choice model from Optimal Foraging Theory (Human Behavioral Ecology)

C Michael Barton | Published Sat Nov 22 19:11:16 2008 | Last modified Sat Apr 27 20:18:43 2013

NetLogo model of patch choice model from optimal foraging theory (human behavioral ecology).

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