Showing 1 - 10 of 11
The social factors that influence cooperation have remained largely uninvestigated but have the potential to explain … dominance hierarchy, and the patterns of dispersal, may influence the emergence and stability of cooperation in predictable ways … experiments that will allow relevant advances in the understanding of the emergence of cooperation. …
Persistent link: https://www.econbiz.de/10011010868
other cooperators in order to form clusters ("islands of cooperation"). This can increase the cooperation to a great extent …, biological and economic sciences from a game-theoretical point of view. Finally, the breakdown of cooperation in the prisoner …
Persistent link: https://www.econbiz.de/10005080906
even enhance the effect of cooperation. …
Persistent link: https://www.econbiz.de/10005080969
This article focusses on the importance of space in mathematical models of cultural evolution, cooperation, niche …
Persistent link: https://www.econbiz.de/10009653110
strategies and their possible coexistence. This allows to define a threshold frequency for cooperation that, dependent on ng and … the initial mix of strategies, describes the outbreak of cooperation in the absence of migration. We then allow migration … the optimal migration rate that allows the outbreak of cooperation on all islands. We further find that the threshold …
Persistent link: https://www.econbiz.de/10010552930
cooperation in evolutionary games can emerge and be stable on this class of networks. The amounts of cooperation reached are at … least as much as in scale-free networks but here the population model is more realistic. Cooperation is robust with respect … used or there is high strategy or network noise does cooperation decrease in all games and disappear in the Prisoner …
Persistent link: https://www.econbiz.de/10010552932
enjoy the benefits without necessarily contributing. Nonetheless, in real-life scenarios cooperation does not collapse … false good behavior. Having a model with richer social mechanisms enable us to test how cooperation develops in situations …
Persistent link: https://www.econbiz.de/10008739186
Many peer-to-peer (P2P) applications require that nodes behave altruistically in order to perform tasks collectively. Here we examine a class of simple protocols that aim to self-organize P2P networks into clusters of altruistic nodes that help each other to complete jobs requiring diverse...
Persistent link: https://www.econbiz.de/10004977670
viscosity on the emergence of cooperation in the commons dilemma. Viscosity represents a specific form of openness that will be … examined in the paper. An initial series of experiments demonstrates the role of tags in the n-player dilemma while subsequent … experiments examine the impact of openness on the evolution of agent strategies. The paper shows the emergence of cooperation …
Persistent link: https://www.econbiz.de/10009002610
The condition of cooperation in social conflicts of interest has been an interesting topic. On the one hand people …-making or relationships promotes cooperation. In this research, we achieve the diversity by utilizing the novel method that … once every group adopts this corrected decision, he/she achieves mutual cooperation of high level in the sequential …
Persistent link: https://www.econbiz.de/10009144122