Figure 5

The influence of cost on resource dynamics and the ability to harvest profitably and sustainably. (a) A CPRG setup with cost c = 0.2; almost any action becomes profitable, but only a subset of actions is sustainable. Agents will not be able to distinguish between the two anymore and start overharvesting. (b) A CPRG setup with cost c = 0.8; the set of actions that are both profitable and sustainable becomes very small. Agents will not be able to make profits as they need to maintain the resource at a high level.