Computational Model Library

Peer reviewed Simple Coastal Exploitation in the American Samoa

Chloe Atwater | Published Wed Nov 5 07:32:39 2014

This model employs optimal foraging theory principles to generate predictions of which coastal habitats are exploited in climatically stable versus variable environments, using the American Samoa as a study area.

ForagerNet3_Demography: A Non-Spatial Model of Hunter-Gatherer Demography

Andrew White | Published Thu Oct 17 18:53:03 2013 | Last modified Thu Oct 17 19:13:37 2013

ForagerNet3_Demography is a non-spatial ABM for exploring hunter-gatherer demography. Key methods represent birth, death, and marriage. The dependency ratio is an imporant variable in many economic decisions embedded in the methods.

A simple model of random encounters of materials that produces distributions as found in the archaeological record.

Diet breadth model from Optimal Foraging Theory (Human Behavioral Ecology)

C Michael Barton | Published Wed Nov 26 23:19:21 2008 | Last modified Thu Mar 12 20:04:31 2015

Diet breadth is a classic optimal foraging theory (OFT) model from human behavioral ecology (HBE). Different resources, ranked according to their food value and processing costs, are distributed in th

ForagerNet3_Demography_V2

Andrew White | Published Thu Feb 13 16:06:26 2014

ForagerNet3_Demography_V2 is a non-spatial ABM for exploring hunter-gatherer demography. This version (developed from FN3D_V1) contains code for calculating the ratio of old to young adults (the “OY ratio”) in the living and dead populations.

Forager mobility and interaction

L S Premo | Published Thu Jan 10 06:21:14 2013 | Last modified Sat Apr 27 20:18:32 2013

This is a relatively simple foraging-radius model, as described first by Robert Kelly, that allows one to quantify the effect of increased logistical mobility (as represented by increased effective foraging radius, r_e) on the likelihood that 2 randomly placed central place foragers will encounter one another within 5000 time steps.

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).

This agent-based model examines the impact of seasonal aggregation, dispersion, and learning opportunities on the richness and evenness of artifact styles under random social learning (unbiased transmission).

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