Search Results - subject:"Evolution of Cooperation"

High cost of survival promotes the evolution of cooperation

Smirnov, Oleg - In: Games 16 (2025) 1, pp. 1-12

Living organisms expend energy to sustain survival, a process which is reliant on consuming resources - termed here as the "cost of survival". In the Prisoner's Dilemma (PD), a classic model of social interaction, individual payoffs depend on choices to either provide benefits to others at a...

Persistent link: https://www.econbiz.de/10015271723

The evolution of cooperation and diversity under integrated indirect reciprocity

Sasaki, Tatsuya; Uchida, Satoshi; Okada, Isamu; … - In: Games 15 (2024) 2, pp. 1-16

Indirect reciprocity is one of the major mechanisms driving the evolution of cooperation in human societies. There are …

Persistent link: https://www.econbiz.de/10014636225

Does spending more always ensure higher cooperation? : an analysis of institutional incentives on heterogeneous networks

Cimpeanu, Theodor; Santos, Francisco C.; The Anh Han - In: Dynamic games and applications : DGA 13 (2023) 4, pp. 1236-1255

Persistent link: https://www.econbiz.de/10014553251

Super-Additive Cooperation

Efferson, Charles; Bernhard, Helen; Fischbacher, Urs; … - 2022

mechanism reliably supports the evolution of cooperation when actions vary continuously. Ambiguous reciprocity, a strategy …

Persistent link: https://www.econbiz.de/10014290043

Super-additive cooperation

Efferson, Charles; Bernhard, Helen; Fischbacher, Urs; … - 2022

mechanism reliably supports the evolution of cooperation when actions vary continuously. Ambiguous reciprocity, a strategy …

Persistent link: https://www.econbiz.de/10013465492

The evolution of cooperation in two-dimensional mobile populations with random and strategic dispersal

Weishaar, Kyle; Erovenko, Igor V. - In: Games 13 (2022) 3, pp. 1-16

We investigate the effect of the environment dimensionality and different dispersal strategies on the evolution of … cooperation in a finite structured population of mobile individuals. We consider a population consisting of cooperators and free …

Persistent link: https://www.econbiz.de/10013252748

Hybrid assessment scheme based on the stern-judging rule for maintaining cooperation under indirect reciprocity

Okada, Isamu; Yamamoto, Hitoshi; Uchida, Satoshi - In: Games 11 (2020) 1, pp. 1-10

Intensive studies on indirect reciprocity have explored rational assessment rules for maintaining cooperation and several have demonstrated the effects of the stern-judging rule. Uchida and Sasaki demonstrated that the stern-judging rule is not suitable for maintaining cooperative regimes in...

Persistent link: https://www.econbiz.de/10012227806

A review of theoretical studies on indirect reciprocity

Okada, Isamu - In: Games 11 (2020) 3, pp. 1-17

indirect reciprocity in the context of the evolution of cooperation, basic models of social dilemma situations, the path taken …

Persistent link: https://www.econbiz.de/10013200025

Hybrid assessment scheme based on the stern-judging rule for maintaining cooperation under indirect reciprocity

Okada, Isamu; Yamamoto, Hitoshi; Uchida, Satoshi - In: Games 11 (2020) 1/13, pp. 1-10

Persistent link: https://www.econbiz.de/10012167923

A review of theoretical studies on indirect reciprocity

Okada, Isamu - In: Games 11 (2020) 3/27, pp. 1-17

indirect reciprocity in the context of the evolution of cooperation, basic models of social dilemma situations, the path taken …

Persistent link: https://www.econbiz.de/10012431933