Results 21 to 30 of about 431,866 (280)
Introspection dynamics: a simple model of counterfactual learning in asymmetric games
New Journal of Physics, 2022 Social behavior in human and animal populations can be studied as an evolutionary process. Individuals often make decisions between different strategies, and those strategies that yield a fitness advantage tend to spread.
M C Couto, S Giaimo, C Hilbe
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Interplay of Elementary Interactions Causing Social Traps in Evolutionary Games
Frontiers in Physics, 2020 In evolutionary games, pair interactions are defined by payoff matrices that can be decomposed into four types of orthogonal elementary games that represent fundamentally different interaction situations.
Balázs Király, György Szabó
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Social Dilemmas and Cooperation in Complex Networks [PDF]
, 2006 In this paper we extend the investigation of cooperation in some classical evolutionary games on populations were the network of interactions among individuals is of the scale-free type.
ENEA PESTELACCI +5 more
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Dilemmas in doing insider research in professional education [PDF]
, 2012 This article explores the dilemmas I encountered when researching social work education in England as an insider researcher who was simultaneously employed as an educator in the host institution.
Adler PA +17 more
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Economic Harmony—A Rational Theory of Fairness and Cooperation in Strategic Interactions
Games, 2022 Experimental studies show that the Nash equilibrium and its refinements are poor predictors of behavior in non-cooperative strategic games. Cooperation models, such as ERC and inequality aversion, yield superior predictions compared to the standard game ...
Ramzi Suleiman
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The edge of neutral evolution in social dilemmas [PDF]
, 2009 The functioning of animal as well as human societies fundamentally relies on cooperation. Yet, defection is often favorable for the selfish individual, and social dilemmas arise.
Altrock P M +17 more
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Counterfactual-Based Action Evaluation Algorithm in Multi-Agent Reinforcement Learning
Applied Sciences, 2022 Multi-agent reinforcement learning (MARL) algorithms have made great achievements in various scenarios, but there are still many problems in solving sequential social dilemmas (SSDs).
Yuyu Yuan +3 more
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Competition and partnership between conformity and payoff-based imitations in social dilemmas
New Journal of Physics, 2018 Learning from a partner who collects a higher payoff is a frequently used working hypothesis in evolutionary game theory. One of the alternative dynamical rules is when the focal player prefers to follow the strategy choice of the majority in the local ...
Attila Szolnoki, Xiaojie Chen
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Institutions and the performance of coupled infrastructure systems
International Journal of the Commons, 2016 Institutions, the rules of the game that shape repeated human interactions, clearly play a critical role in helping groups avoid the inefficient use of shared resources such as fisheries, freshwater, and the assimilative capacity of the environment ...
John M. Anderies +2 more
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Environmentally Mediated Social Dilemmas [PDF]
Trends in Ecology & Evolution, 2019 By consuming and producing environmental resources, organisms inevitably change their habitats. The consequences of such environmental modifications can be detrimental or beneficial not only to the focal organism but also to other organisms sharing the same environment.
Estrela, Sylvie +8 more
openaire +6 more sources