Pattern-Oriented Modeling of Commons Dilemma Experiments
Pattern-Oriented Modeling of Commons Dilemma Experiments
复制标题
公共困境实验的面向模式建模
DOI:
10.1177/1059712309342488
复制
发表时间:
2009
影响因子:
1.6
通讯作者:
Allen Lee
中科院分区:
文献类型:
--
作者:
M. Janssen;Nicholas P. Radtke;Allen Lee
A major challenge in the development of computational models of collective behavior is the empirical validation. Experimental data from a spatially explicit dynamic commons dilemma experiment is used to empirically ground an agent-based model. Three distinct patterns are identified in the data. Two naïve models, random walk and greedy agents, do not produce data that match the patterns. A more comprehensive model is presented that explains how participants make movement and harvest decisions. Using pattern-oriented modeling the parameter space is explored to identify the parameter combinations that meet the three identified patterns. Less than 0.1% of the parameter combinations meet all the patterns. These parameter settings were used to successfully predict the patterns of a new set of experiments.