{"id":"https://openalex.org/W1958607777","doi":"https://doi.org/10.1109/cig.2015.7317905","title":"Evolving strategies to help resolve tragedy of the commons social dilemmas","display_name":"Evolving strategies to help resolve tragedy of the commons social dilemmas","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1958607777","doi":"https://doi.org/10.1109/cig.2015.7317905","mag":"1958607777"},"language":"en","primary_location":{"id":"doi:10.1109/cig.2015.7317905","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cig.2015.7317905","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Computational Intelligence and Games (CIG)","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/A5111498372","display_name":"Garrison W. Greenwood","orcid":null},"institutions":[{"id":"https://openalex.org/I126345244","display_name":"Portland State University","ror":"https://ror.org/00yn2fy02","country_code":"US","type":"education","lineage":["https://openalex.org/I126345244"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Garrison W. Greenwood","raw_affiliation_strings":["Department of Electrical & Computer Engineering Portland State University, Portland, USA","Department of Electrical and Computer Engineering, Portland State University, Portland, OR 97207-0751, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering Portland State University, Portland, USA","institution_ids":["https://openalex.org/I126345244"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Portland State University, Portland, OR 97207-0751, USA#TAB#","institution_ids":["https://openalex.org/I126345244"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5111498372"],"corresponding_institution_ids":["https://openalex.org/I126345244"],"apc_list":null,"apc_paid":null,"fwci":1.0751,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.8522501,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8","issue":null,"first_page":"383","last_page":"390"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11252","display_name":"Evolutionary Game Theory and Cooperation","score":0.9998999834060669,"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":0.9998999834060669,"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/T10646","display_name":"Experimental Behavioral Economics Studies","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/3311","display_name":"Safety Research"},"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/T11118","display_name":"Evolutionary Psychology and Human Behavior","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/tragedy-of-the-commons","display_name":"Tragedy of the commons","score":0.9834070205688477},{"id":"https://openalex.org/keywords/social-dilemma","display_name":"Social dilemma","score":0.9075334668159485},{"id":"https://openalex.org/keywords/dilemma","display_name":"Dilemma","score":0.8079524040222168},{"id":"https://openalex.org/keywords/commons","display_name":"Commons","score":0.749568521976471},{"id":"https://openalex.org/keywords/tragedy","display_name":"Tragedy (event)","score":0.6796282529830933},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5532278418540955},{"id":"https://openalex.org/keywords/public-goods-game","display_name":"Public goods game","score":0.5003578662872314},{"id":"https://openalex.org/keywords/public-good","display_name":"Public good","score":0.48762479424476624},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.41043341159820557},{"id":"https://openalex.org/keywords/law-and-economics","display_name":"Law and economics","score":0.3572865128517151},{"id":"https://openalex.org/keywords/public-relations","display_name":"Public relations","score":0.3248831033706665},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32467544078826904},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.3210640847682953},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.30633288621902466},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.28349190950393677},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.2699030935764313},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.26858872175216675},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.24574428796768188},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.18925505876541138},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.15724283456802368},{"id":"https://openalex.org/keywords/social-science","display_name":"Social science","score":0.1331915557384491},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10737502574920654},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.062083303928375244}],"concepts":[{"id":"https://openalex.org/C15517945","wikidata":"https://www.wikidata.org/wiki/Q334622","display_name":"Tragedy of the commons","level":3,"score":0.9834070205688477},{"id":"https://openalex.org/C187206662","wikidata":"https://www.wikidata.org/wiki/Q55607920","display_name":"Social dilemma","level":2,"score":0.9075334668159485},{"id":"https://openalex.org/C2778496695","wikidata":"https://www.wikidata.org/wiki/Q254128","display_name":"Dilemma","level":2,"score":0.8079524040222168},{"id":"https://openalex.org/C49427245","wikidata":"https://www.wikidata.org/wiki/Q9828451","display_name":"Commons","level":2,"score":0.749568521976471},{"id":"https://openalex.org/C2780027720","wikidata":"https://www.wikidata.org/wiki/Q7832608","display_name":"Tragedy (event)","level":2,"score":0.6796282529830933},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5532278418540955},{"id":"https://openalex.org/C72273685","wikidata":"https://www.wikidata.org/wiki/Q1673101","display_name":"Public goods game","level":3,"score":0.5003578662872314},{"id":"https://openalex.org/C162222271","wikidata":"https://www.wikidata.org/wiki/Q92779871","display_name":"Public good","level":2,"score":0.48762479424476624},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.41043341159820557},{"id":"https://openalex.org/C190253527","wikidata":"https://www.wikidata.org/wiki/Q295354","display_name":"Law and economics","level":1,"score":0.3572865128517151},{"id":"https://openalex.org/C39549134","wikidata":"https://www.wikidata.org/wiki/Q133080","display_name":"Public relations","level":1,"score":0.3248831033706665},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32467544078826904},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.3210640847682953},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.30633288621902466},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.28349190950393677},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.2699030935764313},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.26858872175216675},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.24574428796768188},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.18925505876541138},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.15724283456802368},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.1331915557384491},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10737502574920654},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.062083303928375244},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cig.2015.7317905","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cig.2015.7317905","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Computational Intelligence and Games (CIG)","raw_type":"proceedings-article"},{"id":"pmh:oai:pdxscholar.library.pdx.edu:ece_fac-1281","is_oa":false,"landing_page_url":"https://pdxscholar.library.pdx.edu/ece_fac/282","pdf_url":null,"source":{"id":"https://openalex.org/S4377196300","display_name":"PDXScholar  (Portland State University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I126345244","host_organization_name":"Portland State University","host_organization_lineage":["https://openalex.org/I126345244"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electrical and Computer Engineering Faculty Publications and Presentations","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W142575760","https://openalex.org/W1594584793","https://openalex.org/W2003446979","https://openalex.org/W2006469409","https://openalex.org/W2033287983","https://openalex.org/W2039405103","https://openalex.org/W2094025134","https://openalex.org/W2108236976","https://openalex.org/W2120607076","https://openalex.org/W2129135549","https://openalex.org/W2141132361","https://openalex.org/W2146977764","https://openalex.org/W2156973128","https://openalex.org/W2164429087","https://openalex.org/W2170362133","https://openalex.org/W2226396244","https://openalex.org/W2753514269","https://openalex.org/W4252488326","https://openalex.org/W6685237448"],"related_works":["https://openalex.org/W2082906746","https://openalex.org/W2119222137","https://openalex.org/W3123975137","https://openalex.org/W2415868115","https://openalex.org/W2766446853","https://openalex.org/W2244770060","https://openalex.org/W3141249243","https://openalex.org/W2140862936","https://openalex.org/W2156973128","https://openalex.org/W2123735872"],"abstract_inverted_index":{"Social":[0],"dilemmas":[1],"require":[2],"individuals":[3],"to":[4,29,66],"choose":[5],"between":[6],"their":[7],"own":[8],"interests":[9,14],"(by":[10,15],"defecting)":[11],"or":[12],"group":[13],"cooperating).":[16],"N-player":[17],"mathematical":[18],"games":[19,24],"such":[20],"as":[21],"public":[22],"goods":[23],"have":[25],"been":[26],"extensively":[27],"investigated":[28],"identify":[30],"circumstances":[31],"that":[32,69],"promote":[33],"cooperation":[34,91],"in":[35,93],"social":[36,48,78],"dilemmas.":[37],"In":[38],"this":[39],"paper":[40],"the":[41,44,76,94],"tragedy":[42,74],"of":[43,55,75],"commons,":[45],"a":[46,73],"related":[47],"dilemma,":[49],"is":[50,61,64],"investigated.":[51],"The":[52],"population":[53],"consists":[54],"cooperators,":[56],"defectors":[57],"and":[58],"altruists.":[59],"It":[60,80],"shown":[62,84],"it":[63],"possible":[65],"evolve":[67],"strategies":[68,87,102],"resolve":[70],"(i.e.,":[71],"solve)":[72],"commons":[77],"dilemma.":[79],"will":[81],"also":[82],"be":[83],"how":[85],"trigger":[86,101],"can":[88],"significantly":[89],"increase":[90],"levels":[92],"population.":[95],"Proximate":[96],"explanations":[97],"for":[98],"why":[99],"these":[100],"work":[103],"are":[104],"offered.":[105]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}
