{"id":"https://openalex.org/W1523926274","doi":"https://doi.org/10.1007/978-3-642-51744-0_12","title":"Representation Methods and the Emergence of Inter-Group Cooperation","display_name":"Representation Methods and the Emergence of Inter-Group Cooperation","publication_year":2000,"publication_date":"2000-01-01","ids":{"openalex":"https://openalex.org/W1523926274","doi":"https://doi.org/10.1007/978-3-642-51744-0_12","mag":"1523926274"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-51744-0_12","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-51744-0_12","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tools and Techniques for Social Science Simulation","raw_type":"book-chapter"},"type":"book-chapter","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/A5052809776","display_name":"Ilan Fischer","orcid":"https://orcid.org/0000-0002-2622-7743"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Ilan Fischer","raw_affiliation_strings":["Department of Behavioral Sciences, Ben Gurion University, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Behavioral Sciences, Ben Gurion University, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072805110","display_name":"Ramzi Suleiman","orcid":"https://orcid.org/0000-0001-9848-7475"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]},{"id":"https://openalex.org/I91203450","display_name":"University of Haifa","ror":"https://ror.org/02f009v59","country_code":"IL","type":"education","lineage":["https://openalex.org/I91203450"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Ramzi Suleiman","raw_affiliation_strings":["Department of Behavioral Sciences, Ben Gurion University, Israel","Department of Psychology, University of Haifa, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Behavioral Sciences, Ben Gurion University, Israel","institution_ids":["https://openalex.org/I124227911"]},{"raw_affiliation_string":"Department of Psychology, University of Haifa, Israel","institution_ids":["https://openalex.org/I91203450"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17647059,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"218","last_page":"239"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":1.0,"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":1.0,"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":0.9972000122070312,"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/T11031","display_name":"Game Theory and Applications","score":0.9883999824523926,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/delegate","display_name":"Delegate","score":0.8720934987068176},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.8074566125869751},{"id":"https://openalex.org/keywords/iterated-function","display_name":"Iterated function","score":0.6326802968978882},{"id":"https://openalex.org/keywords/dilemma","display_name":"Dilemma","score":0.6121387481689453},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.6036578416824341},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5177971124649048},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4506131708621979},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3335708677768707},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.2857881784439087},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.21113979816436768}],"concepts":[{"id":"https://openalex.org/C143273055","wikidata":"https://www.wikidata.org/wiki/Q2382794","display_name":"Delegate","level":2,"score":0.8720934987068176},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.8074566125869751},{"id":"https://openalex.org/C140479938","wikidata":"https://www.wikidata.org/wiki/Q5254619","display_name":"Iterated function","level":2,"score":0.6326802968978882},{"id":"https://openalex.org/C2778496695","wikidata":"https://www.wikidata.org/wiki/Q254128","display_name":"Dilemma","level":2,"score":0.6121387481689453},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.6036578416824341},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5177971124649048},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4506131708621979},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3335708677768707},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.2857881784439087},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.21113979816436768},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-51744-0_12","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-51744-0_12","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tools and Techniques for Social Science Simulation","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W234527723","https://openalex.org/W1525506374","https://openalex.org/W2033737851","https://openalex.org/W2062663664","https://openalex.org/W2068869385","https://openalex.org/W2098940738","https://openalex.org/W2119178451","https://openalex.org/W2150453428","https://openalex.org/W2798227557","https://openalex.org/W4243845907","https://openalex.org/W4254829380"],"related_works":["https://openalex.org/W2031284701","https://openalex.org/W3141203889","https://openalex.org/W1969486489","https://openalex.org/W2156039046","https://openalex.org/W2418771911","https://openalex.org/W3140622617","https://openalex.org/W2994187804","https://openalex.org/W2960441665","https://openalex.org/W2070558560","https://openalex.org/W2025937185"],"abstract_inverted_index":{"We":[0,26],"report":[1],"a":[2,74],"simulation":[3],"study":[4],"which":[5,164],"explores":[6],"the":[7,17,29,43,51,71,87,106,122,127,133,136,141,145,154,166,169,182,187,193,213,220,226],"effects":[8,107],"of":[9,19,53,73,108,124,135,138,150,201],"different":[10],"representation":[11,110,189,195],"methods":[12],"and":[13,59,82,116,129,186,191,210,219],"election":[14,162],"frequencies":[15],"on":[16,121,144],"emergence":[18],"mutual":[20,174],"cooperation":[21,125,178],"between":[22,126],"two":[23,142],"conflicting":[24],"groups.":[25],"assume":[27,49],"that":[28,50,60,168],"inter-group":[30,147,170,202],"conflict":[31],"can":[32],"be":[33,68,223],"modeled":[34],"as":[35,225],"an":[36,161],"iterated":[37],"Prisoner\u2019s":[38],"Dilemma":[39],"game":[40],"played":[41],"by":[42,96,208,212],"groups\u2019":[44],"representatives.":[45],"In":[46],"addition,":[47],"we":[48],"performance":[52],"each":[54],"representative":[55],"influences":[56],"her":[57,65,91],"constituents":[58],"this,":[61],"in":[62,90,140,198],"turn,":[63],"affects":[64],"prospects":[66],"to":[67,104,131,173],"reelected.":[69],"At":[70],"end":[72],"constituency":[75],"period,":[76],"new":[77],"elections":[78,139],"are":[79],"called":[80],"for,":[81],"their":[83],"results":[84,197],"determine":[85],"whether":[86],"delegate":[88],"remains":[89],"position":[92],"or":[93],"is":[94,217],"replaced":[95],"another":[97],"representative.":[98],"Our":[99],"main":[100,156],"objectives":[101],"were:":[102],"(1)":[103,158],"investigate":[105,132],"three":[109],"methods:":[111],"Random":[112,188],"representation,":[113,115,120],"Mean":[114,194],"Minimal":[117,183],"Winning":[118],"Coalition":[119,185],"evolution":[123],"groups;":[128],"(2)":[130,176],"effect":[134],"frequency":[137,163],"groups":[143],"evolving":[146],"relations.":[148],"Outcomes":[149],"1080":[151],"simulations":[152],"yield":[153],"following":[155],"results:":[157],"there":[159],"exists":[160],"optimizes":[165],"likelihood":[167],"process":[171,216],"converges":[172],"cooperation;":[175],"similar":[177],"characteristics":[179],"evolve":[180],"under":[181],"Wining":[184],"methods;":[190],"(3)":[192],"method":[196],"low":[199],"levels":[200],"cooperation.":[203],"These":[204],"keywords":[205,221],"were":[206],"added":[207],"machine":[209],"not":[211],"authors.":[214],"This":[215],"experimental":[218],"may":[222],"updated":[224],"learning":[227],"algorithm":[228],"improves.":[229]},"counts_by_year":[],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2025-10-10T00:00:00"}