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We consider a two-dimensional model of three species in rock-paper-scissors competition and study the self-organisation of the population into fascinating spiraling patterns. Within our individual-based metapopulation formulation, the population composition changes due to cyclic dominance...
Persistent link: https://www.econbiz.de/10011550519
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The novelty of our model is to combine models of collective action on networks with models of social learning. Agents are connected according to an undirected graph, the social network, and have the choice between two actions: either to adopt a new behavior or technology or stay with the default...
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diffusion. We discuss some highlights from the empirical literature on the impact of networks on behaviors and diffusion. We …
Persistent link: https://www.econbiz.de/10014025689
, learning and diffusion, and network games. I also include some background on social network characteristics and measurements …
Persistent link: https://www.econbiz.de/10014025691
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. Besides making choices, decision makers have to state their first- and second-order beliefs. We find that teams play the Nash … strategy significantly more often, and their choices are more often consistent by being a best reply to first order beliefs. We …
Persistent link: https://www.econbiz.de/10010269696
Research on public goods mainly focuses its attention on the ability of incentives, beliefs and group structure to … difference can be explained by a shift in subjects' beliefs about contributions. We also find a significant impact of priming on …
Persistent link: https://www.econbiz.de/10010269800