{"id":"https://openalex.org/W2569755421","doi":"https://doi.org/10.1109/besc.2016.7804473","title":"Can social contagion spread without key players?","display_name":"Can social contagion spread without key players?","publication_year":2016,"publication_date":"2016-11-01","ids":{"openalex":"https://openalex.org/W2569755421","doi":"https://doi.org/10.1109/besc.2016.7804473","mag":"2569755421"},"language":"en","primary_location":{"id":"doi:10.1109/besc.2016.7804473","is_oa":false,"landing_page_url":"https://doi.org/10.1109/besc.2016.7804473","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 International Conference on Behavioral, Economic and Socio-cultural Computing (BESC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066184277","display_name":"Gizem Korkmaz","orcid":"https://orcid.org/0000-0002-4947-6320"},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]},{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Gizem Korkmaz","raw_affiliation_strings":["Biocomplexity Institute of Virginia Tech"],"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute of Virginia Tech","institution_ids":["https://openalex.org/I4210151352","https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006412870","display_name":"Chris J. Kuhlman","orcid":"https://orcid.org/0000-0002-9368-2156"},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chris J. Kuhlman","raw_affiliation_strings":["Biocomplexity Institute of Virginia Tech"],"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute of Virginia Tech","institution_ids":["https://openalex.org/I4210151352","https://openalex.org/I859038795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113823052","display_name":"Fernando Vega\u2010Redondo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210133369","display_name":"Decision Sciences (United States)","ror":"https://ror.org/03gcvf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210133369"]},{"id":"https://openalex.org/I71209653","display_name":"Bocconi University","ror":"https://ror.org/05crjpb27","country_code":"IT","type":"education","lineage":["https://openalex.org/I71209653"]}],"countries":["IT","US"],"is_corresponding":false,"raw_author_name":"Fernando Vega-Redondo","raw_affiliation_strings":["Department of Decision Sciences, Bocconi University"],"affiliations":[{"raw_affiliation_string":"Department of Decision Sciences, Bocconi University","institution_ids":["https://openalex.org/I71209653","https://openalex.org/I4210133369"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5066184277"],"corresponding_institution_ids":["https://openalex.org/I4210151352","https://openalex.org/I859038795"],"apc_list":null,"apc_paid":null,"fwci":0.221,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.61260132,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11252","display_name":"Evolutionary Game Theory and Cooperation","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/emotional-contagion","display_name":"Emotional contagion","score":0.8246005773544312},{"id":"https://openalex.org/keywords/centrality","display_name":"Centrality","score":0.6558080315589905},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6179150342941284},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5751073360443115},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5116294026374817},{"id":"https://openalex.org/keywords/complex-network","display_name":"Complex network","score":0.4799223840236664},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.4494575262069702},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.44019192457199097},{"id":"https://openalex.org/keywords/small-world-network","display_name":"Small-world network","score":0.4364871680736542},{"id":"https://openalex.org/keywords/game-theory","display_name":"Game theory","score":0.4310295581817627},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.4192545413970947},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.389363557100296},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3330480456352234},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.26016178727149963},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.16188150644302368},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1414106786251068},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13366764783859253},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.12220826745033264},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1217677891254425},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.1153872013092041},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.11378860473632812},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.11246663331985474}],"concepts":[{"id":"https://openalex.org/C159237981","wikidata":"https://www.wikidata.org/wiki/Q1498207","display_name":"Emotional contagion","level":2,"score":0.8246005773544312},{"id":"https://openalex.org/C53811970","wikidata":"https://www.wikidata.org/wiki/Q5062194","display_name":"Centrality","level":2,"score":0.6558080315589905},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6179150342941284},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5751073360443115},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5116294026374817},{"id":"https://openalex.org/C34947359","wikidata":"https://www.wikidata.org/wiki/Q665189","display_name":"Complex network","level":2,"score":0.4799223840236664},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.4494575262069702},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.44019192457199097},{"id":"https://openalex.org/C183331307","wikidata":"https://www.wikidata.org/wiki/Q840026","display_name":"Small-world network","level":3,"score":0.4364871680736542},{"id":"https://openalex.org/C177142836","wikidata":"https://www.wikidata.org/wiki/Q44455","display_name":"Game theory","level":2,"score":0.4310295581817627},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.4192545413970947},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.389363557100296},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3330480456352234},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.26016178727149963},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.16188150644302368},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1414106786251068},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13366764783859253},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.12220826745033264},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1217677891254425},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.1153872013092041},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.11378860473632812},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.11246663331985474},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/besc.2016.7804473","is_oa":false,"landing_page_url":"https://doi.org/10.1109/besc.2016.7804473","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 International Conference on Behavioral, Economic and Socio-cultural Computing (BESC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1527104720","https://openalex.org/W1999689256","https://openalex.org/W2002863780","https://openalex.org/W2003998314","https://openalex.org/W2008620264","https://openalex.org/W2027135291","https://openalex.org/W2037617114","https://openalex.org/W2040811557","https://openalex.org/W2051680297","https://openalex.org/W2061820396","https://openalex.org/W2073366854","https://openalex.org/W2078939860","https://openalex.org/W2083758485","https://openalex.org/W2096843406","https://openalex.org/W2111347279","https://openalex.org/W2124532437","https://openalex.org/W2130863673","https://openalex.org/W2142880189","https://openalex.org/W2153204928","https://openalex.org/W2156939493","https://openalex.org/W2291301591","https://openalex.org/W3098374147","https://openalex.org/W3104010597","https://openalex.org/W4238393454","https://openalex.org/W6652609139","https://openalex.org/W6681325267"],"related_works":["https://openalex.org/W3018634478","https://openalex.org/W2386899876","https://openalex.org/W2555289361","https://openalex.org/W2545891183","https://openalex.org/W2088831353","https://openalex.org/W1964392667","https://openalex.org/W2356784915","https://openalex.org/W2387685701","https://openalex.org/W2347489909","https://openalex.org/W1894577096"],"abstract_inverted_index":{"Contagion":[0],"models":[1,104,161,186],"have":[2],"been":[3],"used":[4],"to":[5,25,135,143,165],"study":[6],"the":[7,145,167],"spread":[8,95,114],"of":[9,14,66,77,147,154,169,182],"social":[10,21,49,141],"behavior":[11],"among":[12],"agents":[13,39],"a":[15,41,61,75,119,152,179],"population,":[16,43],"such":[17,115],"as":[18,74],"information":[19],"diffusion,":[20],"influence,":[22],"and":[23,84],"participation":[24],"collective":[26,110],"action":[27,111],"(e.g.,":[28],"protests).":[29],"Key":[30],"players,":[31,83],"which":[32,117],"are":[33,44,162],"typically":[34],"high-degree,":[35],"-k-core":[36],"or":[37],"-centrality":[38],"in":[40],"networked":[42],"considered":[45],"important":[46],"for":[47,109],"spreading":[48],"contagions.":[50],"In":[51],"this":[52],"paper,":[53],"we":[54],"ask":[55],"whether":[56,86],"contagions":[57,88],"can":[58,94,112],"propagate":[59],"through":[60],"population":[62],"that":[63,80,100,105,177],"is":[64,118],"void":[65],"key":[67,82],"players.":[68],"We":[69,98,127,150,175],"use":[70],"Erdos-Renyi":[71],"random":[72],"graphs":[73],"representation":[76],"unstructured":[78,133],"populations":[79],"lack":[81],"investigate":[85],"complex":[87,124],"-":[89,93],"those":[90,136],"requiring":[91],"reinforcement":[92],"on":[96,132,137,173],"them.":[97],"demonstrate":[99],"two":[101,158,185],"game-theoretic":[102],"contagion":[103,125,129],"utilize":[106],"common":[107,159],"knowledge":[108,160],"readily":[113],"contagions,":[116],"significant":[120],"difference":[121],"from":[122],"classic":[123],"models.":[126],"compare":[128],"dynamics":[130],"results":[131],"networks":[134,142],"more":[138],"typically-studied,":[139],"structured":[140],"understand":[144,166],"role":[146],"network":[148],"structure.":[149],"test":[151],"total":[153],"14":[155],"networks.":[156],"The":[157],"also":[163],"contrasted":[164],"effects":[168],"different":[170,189],"modeling":[171],"assumptions":[172],"dynamics.":[174],"show":[176],"under":[178],"wide":[180],"range":[181],"conditions,":[183],"these":[184],"produce":[187],"markedly":[188],"results.":[190]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}