{"id":"https://openalex.org/W2001701473","doi":"https://doi.org/10.1051/ro/2014012","title":"Complementarities and the existence of strong Berge equilibrium","display_name":"Complementarities and the existence of strong Berge equilibrium","publication_year":2014,"publication_date":"2014-04-30","ids":{"openalex":"https://openalex.org/W2001701473","doi":"https://doi.org/10.1051/ro/2014012","mag":"2001701473"},"language":"en","primary_location":{"id":"doi:10.1051/ro/2014012","is_oa":false,"landing_page_url":"http://doi.org/10.1051/ro/2014012","pdf_url":null,"source":{"id":"https://openalex.org/S20631277","display_name":"RAIRO - Operations Research","issn_l":"0399-0559","issn":["0399-0559","1290-3868"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319748","host_organization_name":"EDP Sciences","host_organization_lineage":["https://openalex.org/P4310319748"],"host_organization_lineage_names":["EDP Sciences"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"RAIRO - Operations Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.numdam.org/item/10.1051/ro/2014012.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021814624","display_name":"Kerim Keskin","orcid":"https://orcid.org/0000-0001-8112-5574"},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Kerim Keskin","raw_affiliation_strings":["Department of Economics, Bilkent University, 06800 Ankara, Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Economics, Bilkent University, 06800 Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087937399","display_name":"\u00c7a\u011fr\u0131 Sa\u011flam","orcid":"https://orcid.org/0000-0002-7123-9575"},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"H. \u00c7a\u011fr\u0131 Sa\u011flam","raw_affiliation_strings":["Department of Economics, Bilkent University, 06800 Ankara, Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Economics, Bilkent University, 06800 Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5021814624"],"corresponding_institution_ids":["https://openalex.org/I168864056"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.10882336,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"48","issue":"3","first_page":"373","last_page":"379"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11031","display_name":"Game Theory and Applications","score":0.9987999796867371,"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"}},"topics":[{"id":"https://openalex.org/T11031","display_name":"Game Theory and Applications","score":0.9987999796867371,"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"}},{"id":"https://openalex.org/T12137","display_name":"Economic theories and models","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10991","display_name":"Game Theory and Voting Systems","score":0.9889000058174133,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.5401591062545776},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.48220598697662354}],"concepts":[{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.5401591062545776},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.48220598697662354}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1051/ro/2014012","is_oa":false,"landing_page_url":"http://doi.org/10.1051/ro/2014012","pdf_url":null,"source":{"id":"https://openalex.org/S20631277","display_name":"RAIRO - Operations Research","issn_l":"0399-0559","issn":["0399-0559","1290-3868"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319748","host_organization_name":"EDP Sciences","host_organization_lineage":["https://openalex.org/P4310319748"],"host_organization_lineage_names":["EDP Sciences"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"RAIRO - Operations Research","raw_type":"journal-article"},{"id":"pmh:oai:numdam.org:RO_2014__48_3_373_0","is_oa":true,"landing_page_url":"http://www.numdam.org/articles/10.1051/ro/2014012/","pdf_url":"https://www.numdam.org/item/10.1051/ro/2014012.pdf","source":{"id":"https://openalex.org/S4306402264","display_name":"French digital mathematics library (Numdam)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I70900168","host_organization_name":"Universit\u00e9 Savoie Mont Blanc","host_organization_lineage":["https://openalex.org/I70900168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:repository.bilkent.edu.tr:11693/12516","is_oa":false,"landing_page_url":"http://hdl.handle.net/11693/12516","pdf_url":null,"source":{"id":"https://openalex.org/S4306400079","display_name":"Bilkent University Institutional Repository (Bilkent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I168864056","host_organization_name":"Bilkent University","host_organization_lineage":["https://openalex.org/I168864056"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"RAIRO - Operations Research","raw_type":"Article"}],"best_oa_location":{"id":"pmh:oai:numdam.org:RO_2014__48_3_373_0","is_oa":true,"landing_page_url":"http://www.numdam.org/articles/10.1051/ro/2014012/","pdf_url":"https://www.numdam.org/item/10.1051/ro/2014012.pdf","source":{"id":"https://openalex.org/S4306402264","display_name":"French digital mathematics library (Numdam)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I70900168","host_organization_name":"Universit\u00e9 Savoie Mont Blanc","host_organization_lineage":["https://openalex.org/I70900168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2001701473.pdf","grobid_xml":"https://content.openalex.org/works/W2001701473.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W389907844","https://openalex.org/W1488556245","https://openalex.org/W1777336203","https://openalex.org/W1994140361","https://openalex.org/W2018170354","https://openalex.org/W2024866325","https://openalex.org/W2033827574","https://openalex.org/W2330024298","https://openalex.org/W2493238591","https://openalex.org/W2621381760","https://openalex.org/W3124527955"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W1502198272","https://openalex.org/W2017540542","https://openalex.org/W1998718379","https://openalex.org/W2073254488","https://openalex.org/W2006758266","https://openalex.org/W2084227502","https://openalex.org/W2066504725","https://openalex.org/W2010938771","https://openalex.org/W2778042569"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"the":[3,6,31,49,52],"existence":[4],"and":[5,51],"order":[7],"structure":[8],"of":[9,15],"strong":[10,25],"Berge":[11],"equilibrium,":[12,17],"a":[13,23,35,42],"refinement":[14],"Nash":[16],"for":[18],"games":[19],"with":[20],"strategic":[21],"complementarities":[22],"la":[24],"Berge.":[26],"It":[27],"is":[28,34],"shown":[29],"that":[30,48],"equilibrium":[32],"set":[33],"nonempty":[36],"complete":[37],"lattice.":[38],"Moreover,":[39],"we":[40],"provide":[41],"monotone":[43],"comparative":[44],"statics":[45],"result":[46],"such":[47],"greatest":[50],"lowest":[53],"equilibria":[54],"are":[55],"increasing.":[56]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}
