{"id":"https://openalex.org/W1979471757","doi":"https://doi.org/10.1007/s13173-011-0038-2","title":"Learning to cooperate in the Iterated Prisoner\u2019s Dilemma by means of social attachments","display_name":"Learning to cooperate in the Iterated Prisoner\u2019s Dilemma by means of social attachments","publication_year":2011,"publication_date":"2011-08-30","ids":{"openalex":"https://openalex.org/W1979471757","doi":"https://doi.org/10.1007/s13173-011-0038-2","mag":"1979471757"},"language":"en","primary_location":{"id":"doi:10.1007/s13173-011-0038-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13173-011-0038-2","pdf_url":"https://journal-bcs.springeropen.com/track/pdf/10.1007/s13173-011-0038-2","source":{"id":"https://openalex.org/S69801987","display_name":"Journal of the Brazilian Computer Society","issn_l":"0104-6500","issn":["0104-6500","1678-4804"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Brazilian Computer Society","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://journal-bcs.springeropen.com/track/pdf/10.1007/s13173-011-0038-2","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028225369","display_name":"Ana L. C. Bazzan","orcid":"https://orcid.org/0000-0002-2803-9607"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Ana L. C. Bazzan","raw_affiliation_strings":["PPGC/Instituto de Inform\u00e1tica, Universidade Federal do Rio Grande do Sul, Caixa Postal 15064, CEP 91501-970, Porto Alegre, RS, Brazil","Universidade Federal do Rio Grande do Sul"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PPGC/Instituto de Inform\u00e1tica, Universidade Federal do Rio Grande do Sul, Caixa Postal 15064, CEP 91501-970, Porto Alegre, RS, Brazil","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Universidade Federal do Rio Grande do Sul","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079231344","display_name":"Ana Peleteiro","orcid":null},"institutions":[{"id":"https://openalex.org/I6289922","display_name":"Universidade de Vigo","ror":"https://ror.org/05rdf8595","country_code":"ES","type":"education","lineage":["https://openalex.org/I6289922"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ana Peleteiro","raw_affiliation_strings":["Telematics Engineering Department, University of Vigo, 36310, Vigo, Spain","Univ. of Vigo#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telematics Engineering Department, University of Vigo, 36310, Vigo, Spain","institution_ids":["https://openalex.org/I6289922"]},{"raw_affiliation_string":"Univ. of Vigo#TAB#","institution_ids":["https://openalex.org/I6289922"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038590383","display_name":"Juan C. Burguillo","orcid":"https://orcid.org/0000-0001-9869-7448"},"institutions":[{"id":"https://openalex.org/I6289922","display_name":"Universidade de Vigo","ror":"https://ror.org/05rdf8595","country_code":"ES","type":"education","lineage":["https://openalex.org/I6289922"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan C. Burguillo","raw_affiliation_strings":["Telematics Engineering Department, University of Vigo, 36310, Vigo, Spain","Univ. of Vigo#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telematics Engineering Department, University of Vigo, 36310, Vigo, Spain","institution_ids":["https://openalex.org/I6289922"]},{"raw_affiliation_string":"Univ. of Vigo#TAB#","institution_ids":["https://openalex.org/I6289922"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5028225369"],"corresponding_institution_ids":["https://openalex.org/I130442723"],"apc_list":null,"apc_paid":null,"fwci":5.8346,"has_fulltext":true,"cited_by_count":16,"citation_normalized_percentile":{"value":0.95615176,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"17","issue":"3","first_page":"163","last_page":"174"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11252","display_name":"Evolutionary Game Theory and Cooperation","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9975000023841858,"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/T10482","display_name":"Mathematical and Theoretical Epidemiology and Ecology Models","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/prisoners-dilemma","display_name":"Prisoner's dilemma","score":0.8865327835083008},{"id":"https://openalex.org/keywords/dilemma","display_name":"Dilemma","score":0.7339074611663818},{"id":"https://openalex.org/keywords/iterated-function","display_name":"Iterated function","score":0.7106771469116211},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.672920286655426},{"id":"https://openalex.org/keywords/social-dilemma","display_name":"Social dilemma","score":0.6679417490959167},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.595963180065155},{"id":"https://openalex.org/keywords/nash-equilibrium","display_name":"Nash equilibrium","score":0.5079527497291565},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42770880460739136},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.37290096282958984},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3663778305053711},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.3558129370212555},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.21287164092063904},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.16389161348342896},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10068994760513306}],"concepts":[{"id":"https://openalex.org/C113494165","wikidata":"https://www.wikidata.org/wiki/Q41693","display_name":"Prisoner's dilemma","level":3,"score":0.8865327835083008},{"id":"https://openalex.org/C2778496695","wikidata":"https://www.wikidata.org/wiki/Q254128","display_name":"Dilemma","level":2,"score":0.7339074611663818},{"id":"https://openalex.org/C140479938","wikidata":"https://www.wikidata.org/wiki/Q5254619","display_name":"Iterated function","level":2,"score":0.7106771469116211},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.672920286655426},{"id":"https://openalex.org/C187206662","wikidata":"https://www.wikidata.org/wiki/Q55607920","display_name":"Social dilemma","level":2,"score":0.6679417490959167},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.595963180065155},{"id":"https://openalex.org/C46814582","wikidata":"https://www.wikidata.org/wiki/Q23389","display_name":"Nash equilibrium","level":2,"score":0.5079527497291565},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42770880460739136},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.37290096282958984},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3663778305053711},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.3558129370212555},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.21287164092063904},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.16389161348342896},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10068994760513306},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s13173-011-0038-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13173-011-0038-2","pdf_url":"https://journal-bcs.springeropen.com/track/pdf/10.1007/s13173-011-0038-2","source":{"id":"https://openalex.org/S69801987","display_name":"Journal of the Brazilian Computer Society","issn_l":"0104-6500","issn":["0104-6500","1678-4804"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Brazilian Computer Society","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s13173-011-0038-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13173-011-0038-2","pdf_url":"https://journal-bcs.springeropen.com/track/pdf/10.1007/s13173-011-0038-2","source":{"id":"https://openalex.org/S69801987","display_name":"Journal of the Brazilian Computer Society","issn_l":"0104-6500","issn":["0104-6500","1678-4804"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Brazilian Computer Society","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1979471757.pdf","grobid_xml":"https://content.openalex.org/works/W1979471757.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W26772505","https://openalex.org/W34262723","https://openalex.org/W137071854","https://openalex.org/W166937261","https://openalex.org/W1480676279","https://openalex.org/W1513468570","https://openalex.org/W1519783625","https://openalex.org/W1538558539","https://openalex.org/W1542941925","https://openalex.org/W1554661716","https://openalex.org/W1557517019","https://openalex.org/W1571217695","https://openalex.org/W1641643976","https://openalex.org/W1977137834","https://openalex.org/W1989158996","https://openalex.org/W1996762597","https://openalex.org/W2003470008","https://openalex.org/W2007337496","https://openalex.org/W2007933500","https://openalex.org/W2009921057","https://openalex.org/W2012347046","https://openalex.org/W2025490132","https://openalex.org/W2050821205","https://openalex.org/W2053616263","https://openalex.org/W2058296799","https://openalex.org/W2062663664","https://openalex.org/W2087549502","https://openalex.org/W2089933214","https://openalex.org/W2104602264","https://openalex.org/W2107544712","https://openalex.org/W2112632840","https://openalex.org/W2121650795","https://openalex.org/W2141017267","https://openalex.org/W2145067550","https://openalex.org/W2147492008","https://openalex.org/W2147606643","https://openalex.org/W2152043368","https://openalex.org/W2156194062","https://openalex.org/W2156887976","https://openalex.org/W2264200330","https://openalex.org/W2340985688","https://openalex.org/W2528816995","https://openalex.org/W2608239929","https://openalex.org/W2613433911","https://openalex.org/W4243845907"],"related_works":["https://openalex.org/W1829339509","https://openalex.org/W3122059234","https://openalex.org/W4387723278","https://openalex.org/W4299530539","https://openalex.org/W1446198759","https://openalex.org/W3149882248","https://openalex.org/W2289902232","https://openalex.org/W4380049051","https://openalex.org/W3123768495","https://openalex.org/W1568183880"],"abstract_inverted_index":{"Abstract":[0],"The":[1],"Iterated":[2],"Prisoner\u2019s":[3],"Dilemma":[4],"(IPD)":[5],"has":[6,40],"been":[7,41],"used":[8,42],"as":[9,115],"a":[10,97,118],"paradigm":[11],"for":[12],"studying":[13],"the":[14,34,38,47,53,68,72,108],"emergence":[15,54],"of":[16,37,49,57,71,100],"cooperation":[17,26,77],"among":[18],"individual":[19,63],"agents.":[20],"Many":[21],"computer":[22],"experiments":[23,104],"show":[24,124],"that":[25,62,76,87,125],"does":[27],"arise":[28],"under":[29],"certain":[30,98],"conditions.":[31],"In":[32],"particular,":[33],"spatial":[35,109],"version":[36],"IPD":[39,110],"and":[43,55],"analyzed":[44],"to":[45,67,96,117,121],"understand":[46],"role":[48],"local":[50],"interactions":[51],"in":[52,82],"maintenance":[56],"cooperation.":[58,101],"It":[59],"is":[60,78],"known":[61],"learning":[64,93],"leads":[65],"players":[66,89],"Nash":[69],"equilibrium":[70],"game,":[73],"which":[74],"means":[75],"not":[79],"selected.":[80],"Therefore,":[81],"this":[83],"paper":[84],"we":[85],"propose":[86],"when":[88,131],"have":[90],"social":[91,112],"attachment,":[92],"may":[94],"lead":[95],"rate":[99],"We":[102],"perform":[103],"where":[105],"agents":[106],"play":[107],"considering":[111],"relationships":[113],"such":[114],"belonging":[116],"hierarchy":[119],"or":[120],"coalition.":[122],"Results":[123],"learners":[126],"end":[127],"up":[128],"cooperating,":[129],"especially":[130],"coalitions":[132],"emerge.":[133]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
