Evolution of cooperation in multiplex networks: Cases in which asymmetry between interaction and replacement promotes cooperation | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Article Evolution of cooperation in multiplex networks: Cases in which asymmetry between interaction and replacement promotes cooperation Masaaki Inaba, Eizo Akiyama This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-2749428/v1 This work is licensed under a CC BY 4.0 License Status: Published Journal Publication published 17 Jun, 2023 Read the published version in Scientific Reports → Version 1 posted 9 You are reading this latest preprint version Abstract Cooperation is the foundation of society, but we still know little about the conditions under which cooperation spreads within a group.We analyze cooperation in multiplex networks, which have recently gained attention as a model that successfully captures certain aspects of human social connections.Previous studies have shown that symmetry between interactions and strategy replacements promotes cooperation across a wide range of network structures, including regular networks, scale-free networks, and weighted dynamic networks.Interactions refer to actions that cause increases or decreases in payoff, and strategy replacements refer to actions that cause changes in behavioral traits.When these two actions are performed with the same partner as much as possible, we call the situation symmetrical.In other words, prior research indicates that in a two-layer multiplex network, where the first layer constrains the choice of interaction partners and the second layer constrains the choice of replacement partners, the more similar the two layers are, the more likely cooperation is promoted.However, we focus on the difference in scope between the two actions and, contrary to previous studies, find cases in which asymmetry promotes cooperation.This indicates that there can be not only symmetric but also asymmetric approaches for promoting cooperation. Physical sciences/Physics/Statistical physics thermodynamics and nonlinear dynamics/Complex networks Biological sciences/Evolution/Evolutionary theory Full Text Additional Declarations No competing interests reported. Supplementary Files Inaba2023aSI.pdf Cite Share Download PDF Status: Published Journal Publication published 17 Jun, 2023 Read the published version in Scientific Reports → Version 1 posted Editorial decision: Major revision 21 May, 2023 Reviews received at journal 18 May, 2023 Reviews received at journal 27 Apr, 2023 Reviewers agreed at journal 09 Apr, 2023 Reviewers invited by journal 09 Apr, 2023 Editor assigned by journal 09 Apr, 2023 Editor invited by journal 04 Apr, 2023 Submission checks completed at journal 04 Apr, 2023 First submitted to journal 28 Mar, 2023 You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. 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