{"id":"https://openalex.org/W2898627337","doi":"https://doi.org/10.1109/tits.2018.2876237","title":"A Public Goods Game Theory-Based Approach to Cooperation in VANETs Under a High Vehicle Density Condition","display_name":"A Public Goods Game Theory-Based Approach to Cooperation in VANETs Under a High Vehicle Density Condition","publication_year":2018,"publication_date":"2018-10-30","ids":{"openalex":"https://openalex.org/W2898627337","doi":"https://doi.org/10.1109/tits.2018.2876237","mag":"2898627337"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2018.2876237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2018.2876237","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-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/A5051722859","display_name":"Qing Ding","orcid":"https://orcid.org/0000-0002-3752-1163"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qing Ding","raw_affiliation_strings":["School of Software Engineering, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"School of Software Engineering, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085118951","display_name":"Xikai Zeng","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xikai Zeng","raw_affiliation_strings":["School of Software Engineering, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"School of Software Engineering, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002162759","display_name":"Xinming Zhang","orcid":"https://orcid.org/0000-0002-8136-6834"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinming Zhang","raw_affiliation_strings":["School of Computer Science and Technology, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019510465","display_name":"Dan Keun Sung","orcid":"https://orcid.org/0000-0003-3200-7701"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dan Keun Sung","raw_affiliation_strings":["School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5051722859"],"corresponding_institution_ids":["https://openalex.org/I126520041"],"apc_list":null,"apc_paid":null,"fwci":6.2727,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.96216643,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"20","issue":"11","first_page":"3995","last_page":"4005"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11252","display_name":"Evolutionary Game Theory and Cooperation","score":0.9957000017166138,"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"}},"topics":[{"id":"https://openalex.org/T11252","display_name":"Evolutionary Game Theory and Cooperation","score":0.9957000017166138,"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"}},{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9391999840736389,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9365000128746033,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6481828093528748},{"id":"https://openalex.org/keywords/game-theory","display_name":"Game theory","score":0.6239590644836426},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.6119804382324219},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.5982555747032166},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.576922595500946},{"id":"https://openalex.org/keywords/reputation","display_name":"Reputation","score":0.5453540682792664},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5241991281509399},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5098184943199158},{"id":"https://openalex.org/keywords/public-goods-game","display_name":"Public goods game","score":0.456976979970932},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.4446839392185211},{"id":"https://openalex.org/keywords/dissemination","display_name":"Dissemination","score":0.439894437789917},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3761438727378845},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21746087074279785},{"id":"https://openalex.org/keywords/public-good","display_name":"Public good","score":0.21254470944404602},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13201990723609924},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.10973411798477173},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.09439477324485779},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0906515121459961},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.08910888433456421}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6481828093528748},{"id":"https://openalex.org/C177142836","wikidata":"https://www.wikidata.org/wiki/Q44455","display_name":"Game theory","level":2,"score":0.6239590644836426},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.6119804382324219},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.5982555747032166},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.576922595500946},{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.5453540682792664},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5241991281509399},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5098184943199158},{"id":"https://openalex.org/C72273685","wikidata":"https://www.wikidata.org/wiki/Q1673101","display_name":"Public goods game","level":3,"score":0.456976979970932},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.4446839392185211},{"id":"https://openalex.org/C101780184","wikidata":"https://www.wikidata.org/wiki/Q840576","display_name":"Dissemination","level":2,"score":0.439894437789917},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3761438727378845},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21746087074279785},{"id":"https://openalex.org/C162222271","wikidata":"https://www.wikidata.org/wiki/Q92779871","display_name":"Public good","level":2,"score":0.21254470944404602},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13201990723609924},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.10973411798477173},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.09439477324485779},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0906515121459961},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.08910888433456421},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2018.2876237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2018.2876237","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.5099999904632568,"display_name":"Partnerships for the goals"}],"awards":[{"id":"https://openalex.org/G1316274256","display_name":null,"funder_award_id":"61379130","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2220078400","display_name":null,"funder_award_id":"61672485","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1531604906","https://openalex.org/W1967817125","https://openalex.org/W1982712675","https://openalex.org/W2008685536","https://openalex.org/W2010881162","https://openalex.org/W2061036340","https://openalex.org/W2070886658","https://openalex.org/W2101688718","https://openalex.org/W2114902045","https://openalex.org/W2116367393","https://openalex.org/W2121869097","https://openalex.org/W2128342548","https://openalex.org/W2136904248","https://openalex.org/W2168764490","https://openalex.org/W2169721371","https://openalex.org/W2518919579","https://openalex.org/W2525394965","https://openalex.org/W2527992175","https://openalex.org/W2537626839","https://openalex.org/W2546198387","https://openalex.org/W2548927324","https://openalex.org/W2560316432","https://openalex.org/W2604199381","https://openalex.org/W2610220968","https://openalex.org/W2612103126","https://openalex.org/W2619497207","https://openalex.org/W2726880485","https://openalex.org/W3122867100","https://openalex.org/W4253854093","https://openalex.org/W6632029461","https://openalex.org/W6677222572"],"related_works":["https://openalex.org/W2550574144","https://openalex.org/W2131974580","https://openalex.org/W2027636740","https://openalex.org/W2089416923","https://openalex.org/W2891556593","https://openalex.org/W2754919930","https://openalex.org/W2062688728","https://openalex.org/W3089537452","https://openalex.org/W2061231656","https://openalex.org/W2771454953"],"abstract_inverted_index":{"There":[0],"are":[1,89],"high":[2],"demands":[3],"for":[4,83],"cooperation":[5,38,67,179],"among":[6],"vehicle":[7,131],"nodes":[8,31,153,181],"to":[9,24,47,104,119],"disseminate":[10],"data":[11],"in":[12,32,39,50,68,86,154],"vehicular":[13,70],"ad":[14],"hoc":[15],"networks":[16],"(VANETs).":[17],"Game":[18],"theory":[19],"approaches":[20],"have":[21],"been":[22],"applied":[23],"analyzing":[25],"and":[26],"regulating":[27],"the":[28,51,60,63,121,126,135,143,149,160,167,172,185],"behavior":[29,65],"of":[30,62,66,129,151],"complex":[33],"networks.":[34],"However,":[35],"game":[36,80],"theory-based":[37],"VANETs":[40,85,106,156],"still":[41],"poses":[42],"a":[43,75,96,112,130],"research":[44],"challenge":[45],"due":[46],"continuous":[48],"changes":[49,170],"network":[52,161,168],"topology.":[53],"In":[54,110],"this":[55],"paper,":[56],"we":[57],"focus":[58],"on":[59],"issue":[61],"common":[64],"group":[69],"interactions.":[71],"We":[72],"first":[73],"present":[74],"dynamic":[76,97],"member":[77],"public":[78],"goods":[79],"(PGG)":[81],"model":[82,101,105,145],"real":[84],"which":[87],"games":[88],"carried":[90],"out":[91],"within":[92],"each":[93],"group.":[94],"Then,":[95],"grouping":[98],"PGG":[99],"(DGPGG)":[100],"is":[102,117,132,162],"proposed":[103,118],"with":[107],"high-node":[108],"density.":[109],"addition,":[111],"greedy":[113,173],"neighbor":[114,174],"selection":[115,175],"strategy":[116,176],"replace":[120],"typical":[122],"random":[123,186],"strategy.":[124,187],"Finally,":[125],"individual":[127],"reputation":[128],"integrated":[133],"into":[134],"DGPGG":[136,144],"model.":[137],"The":[138],"simulation":[139],"results":[140],"show":[141],"that":[142],"can":[146,177],"greatly":[147],"increase":[148],"proportion":[150],"cooperative":[152],"high-density":[155],"no":[157],"matter":[158],"whether":[159],"static":[163],"or":[164],"dynamic.":[165],"When":[166],"topology":[169],"quickly,":[171],"promote":[178],"between":[180],"more":[182],"effectively":[183],"than":[184]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}