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Peer reviewed Green Consumption Tipping Point
Mario | Published Thursday, February 26, 2026This model is a minimal agent-based model (ABM) of green consumption and market tipping dynamics in a stylised two-firm economy. It is designed as an existence proof to illustrate how weak individual preferences, when combined with habit formation, social influence, and firm price adaptation, can generate non-linear transitions (tipping points) in market outcomes.
The economy consists of:
1) Two firms, each supplying a differentiated consumption bundle that differs in its fixed green share (one relatively greener, one less green).
2) Many households, each consuming a unit mass per period and allocating consumption between the two firms.
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Cultural Evolution of Sustainable Behaviours: Landscape of Affordances Model
Nikita Strelkovskii Roope Oskari Kaaronen | Published Wednesday, December 04, 2019 | Last modified Wednesday, December 04, 2019This NetLogo model illustrates the cultural evolution of pro-environmental behaviour patterns. It illustrates how collective behaviour patterns evolve from interactions between agents and agents (in a social network) as well as agents and the affordances (action opportunities provided by the environment) within a niche. More specifically, the cultural evolution of behaviour patterns is understood in this model as a product of:
- The landscape of affordances provided by the material environment,
- Individual learning and habituation,
- Social learning and network structure,
- Personal states (such as habits and attitudes), and
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Modeling a Victim-Centered Approach for Detection of Human Trafficking Victims within Migration Flows
Kyle Ballard Brant M Horio | Published Saturday, September 23, 2017The model employs an agent-based model for exploring the victim-centered approach to identifying human trafficking and the approach’s effectiveness in an abstract representation of migrant flows.