{"id":"https://openalex.org/W1977491340","doi":"https://doi.org/10.1007/bf02061064","title":"On the existence and computation of an equilibrium in an economy with constant returns to scale production","display_name":"On the existence and computation of an equilibrium in an economy with constant returns to scale production","publication_year":1993,"publication_date":"1993-06-01","ids":{"openalex":"https://openalex.org/W1977491340","doi":"https://doi.org/10.1007/bf02061064","mag":"1977491340"},"language":"en","primary_location":{"id":"doi:10.1007/bf02061064","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02061064","pdf_url":null,"source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.tilburguniversity.edu/en/publications/1c4a3b05-e512-47c8-9727-59d50cbaa3df","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111370594","display_name":"Gerard van der Laan","orcid":null},"institutions":[{"id":"https://openalex.org/I193700539","display_name":"Tilburg University","ror":"https://ror.org/04b8v1s79","country_code":"NL","type":"education","lineage":["https://openalex.org/I193700539"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Gerard van der Laan","raw_affiliation_strings":["Department of Econometrics, Free University, De Boelelaan 1105, 1081 HV, Amsterdam, The Netherlands","Department of Econometrics Tilburg University Tilburg the Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Econometrics, Free University, De Boelelaan 1105, 1081 HV, Amsterdam, The Netherlands","institution_ids":[]},{"raw_affiliation_string":"Department of Econometrics Tilburg University Tilburg the Netherlands","institution_ids":["https://openalex.org/I193700539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080625140","display_name":"Hans Kremers","orcid":null},"institutions":[{"id":"https://openalex.org/I193700539","display_name":"Tilburg University","ror":"https://ror.org/04b8v1s79","country_code":"NL","type":"education","lineage":["https://openalex.org/I193700539"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Hans Kremers","raw_affiliation_strings":["Department of Econometrics, Tilburg University, P.O. Box 90153, 5000 LE, Tilburg, The Netherlands","Department of Econometrics Tilburg University Tilburg the Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Econometrics, Tilburg University, P.O. Box 90153, 5000 LE, Tilburg, The Netherlands","institution_ids":["https://openalex.org/I193700539"]},{"raw_affiliation_string":"Department of Econometrics Tilburg University Tilburg the Netherlands","institution_ids":["https://openalex.org/I193700539"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5111370594"],"corresponding_institution_ids":["https://openalex.org/I193700539"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":2.7563,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.90939168,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"44","issue":"2","first_page":"143","last_page":"160"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12137","display_name":"Economic theories and models","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T12137","display_name":"Economic theories and models","score":0.9990000128746033,"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/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/returns-to-scale","display_name":"Returns to scale","score":0.7011802196502686},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.6404114365577698},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.5832923650741577},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.5269330739974976},{"id":"https://openalex.org/keywords/profit","display_name":"Profit (economics)","score":0.5151118636131287},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5047804117202759},{"id":"https://openalex.org/keywords/production","display_name":"Production (economics)","score":0.5041767358779907},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.5037524104118347},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.45237410068511963},{"id":"https://openalex.org/keywords/economic-equilibrium","display_name":"Economic equilibrium","score":0.43769723176956177},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4217541515827179},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.2934037148952484},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.23299166560173035}],"concepts":[{"id":"https://openalex.org/C165083353","wikidata":"https://www.wikidata.org/wiki/Q282942","display_name":"Returns to scale","level":3,"score":0.7011802196502686},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.6404114365577698},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.5832923650741577},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.5269330739974976},{"id":"https://openalex.org/C181622380","wikidata":"https://www.wikidata.org/wiki/Q26911","display_name":"Profit (economics)","level":2,"score":0.5151118636131287},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5047804117202759},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.5041767358779907},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.5037524104118347},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.45237410068511963},{"id":"https://openalex.org/C2776303733","wikidata":"https://www.wikidata.org/wiki/Q836133","display_name":"Economic equilibrium","level":2,"score":0.43769723176956177},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4217541515827179},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.2934037148952484},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.23299166560173035},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","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}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/bf02061064","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02061064","pdf_url":null,"source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},{"id":"pmh:uvt:oai:tilburguniversity.edu:publications/1c4a3b05-e512-47c8-9727-59d50cbaa3df","is_oa":true,"landing_page_url":"https://research.tilburguniversity.edu/en/publications/1c4a3b05-e512-47c8-9727-59d50cbaa3df","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/report"},{"id":"pmh:oai:RePEc:tiu:tiurem:1c4a3b05-e512-47c8-9727-59d50cbaa3df","is_oa":false,"landing_page_url":"https://repository.tilburguniversity.edu/bitstreams/c281fce9-78ab-4885-b5e4-2bb6e1167ec3/download","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"preprint"},{"id":"pmh:oai:research.vu.nl:publications/8ab189e9-a5c4-413a-89bd-426db454cd28","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400546","display_name":"Digital Academic REpository of VU University Amsterdam (Vrije Universiteit Amsterdam)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I865915315","host_organization_name":"Vrije Universiteit Amsterdam","host_organization_lineage":["https://openalex.org/I865915315"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"pmh:uvt:oai:tilburguniversity.edu:publications/1c4a3b05-e512-47c8-9727-59d50cbaa3df","is_oa":true,"landing_page_url":"https://research.tilburguniversity.edu/en/publications/1c4a3b05-e512-47c8-9727-59d50cbaa3df","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/report"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.6299999952316284,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1534642327","https://openalex.org/W1554213818","https://openalex.org/W1602810372","https://openalex.org/W1980752190","https://openalex.org/W1991765363","https://openalex.org/W1999560964","https://openalex.org/W2023240742","https://openalex.org/W2049957162","https://openalex.org/W2128668128","https://openalex.org/W2153961011","https://openalex.org/W2186590998","https://openalex.org/W2231078549","https://openalex.org/W2248689181","https://openalex.org/W2324882973","https://openalex.org/W2325571527","https://openalex.org/W2330384356","https://openalex.org/W4230250063","https://openalex.org/W4238210511","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W1550541252","https://openalex.org/W3121650710","https://openalex.org/W2523172355","https://openalex.org/W1503644741","https://openalex.org/W3144355686","https://openalex.org/W2582737394","https://openalex.org/W2480499368","https://openalex.org/W2001283893","https://openalex.org/W2349211356","https://openalex.org/W1898956217"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}