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dc.contributor.authorZino, L.
dc.contributor.authorYe, Mengbin
dc.contributor.authorCao, M.
dc.date.accessioned2021-02-23T01:23:09Z
dc.date.available2021-02-23T01:23:09Z
dc.date.issued2020
dc.identifier.citationZino, L. and Ye, M. and Cao, M. 2020. A two-layer model for coevolving opinion dynamics and collective decision-making in complex social systems. Chaos. 30 (8): ARTN 083107.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/82652
dc.identifier.doi10.1063/5.0004787
dc.description.abstract

© 2020 Author(s). Motivated by the literature on opinion dynamics and evolutionary game theory, we propose a novel mathematical framework to model the intertwined coevolution of opinions and decision-making in a complex social system. In the proposed framework, the members of a social community update their opinions and revise their actions as they learn of others' opinions shared on a communication channel and observe others' actions through an influence channel; these interactions determine a two-layer network structure. We offer an application of the proposed framework by tailoring it to study the adoption of a novel social norm, demonstrating that the model is able to capture the emergence of several real-world collective phenomena such as paradigm shifts and unpopular norms. Through the establishment of analytical conditions and Monte Carlo numerical simulations, we shed light on the role of the coupling between opinion dynamics and decision-making, and of the network structure, in shaping the emergence of complex collective behavior in social systems.

dc.languageEnglish
dc.publisherAMER INST PHYSICS
dc.subjectScience & Technology
dc.subjectPhysical Sciences
dc.subjectMathematics, Applied
dc.subjectPhysics, Mathematical
dc.subjectMathematics
dc.subjectPhysics
dc.subjectTUTORIAL
dc.subjectNETWORKS
dc.titleA two-layer model for coevolving opinion dynamics and collective decision-making in complex social systems
dc.typeJournal Article
dcterms.source.volume30
dcterms.source.number8
dcterms.source.issn1054-1500
dcterms.source.titleChaos
dc.date.updated2021-02-23T01:23:09Z
curtin.departmentSchool of Elec Eng, Comp and Math Sci (EECMS)
curtin.accessStatusIn process
curtin.facultyFaculty of Science and Engineering
curtin.contributor.orcidYe, Mengbin [0000-0003-1698-0173]
curtin.identifier.article-numberARTN 083107
dcterms.source.eissn1089-7682
curtin.contributor.scopusauthoridYe, Mengbin [56203529600]


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