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On the Transition to Agent-Based ModelingImplementation Strategies From Variables to AgentsHarvard University, gulyas{at}fas.harvard.edu This article studies the effect of different implementation approaches on agent-based computer models. This is accomplished via four reimplementations of a simple model of self-organization. How implementation choices "guide our hands" and lead possibly to implicit assumptions about the modeled system is also demonstrated. Furthermore, the question of what makes a model agent based is studied. An argument is made that agent-based implementation is rather a matter of degree than a binary choice.
Key Words: agent-based modeling implementation strategies replication city formation
Social Science Computer Review, Vol. 20, No. 4,
389-399 (2002) |
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