{"id":"https://openalex.org/W314849809","doi":"https://doi.org/10.1016/s0377-2217(02)00589-1","title":"\u201cSome thoughts on the development of integer programming during my research career\u2013\u2013lecture delivered upon receiving the EURO Gold Medal, July 9, 2001, Rotterdam\u201d","display_name":"\u201cSome thoughts on the development of integer programming during my research career\u2013\u2013lecture delivered upon receiving the EURO Gold Medal, July 9, 2001, Rotterdam\u201d","publication_year":2002,"publication_date":"2002-10-07","ids":{"openalex":"https://openalex.org/W314849809","doi":"https://doi.org/10.1016/s0377-2217(02)00589-1","mag":"314849809"},"language":"en","primary_location":{"id":"doi:10.1016/s0377-2217(02)00589-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0377-2217(02)00589-1","pdf_url":null,"source":{"id":"https://openalex.org/S103321696","display_name":"European Journal of Operational Research","issn_l":"0377-2217","issn":["0377-2217","1872-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Operational Research","raw_type":"journal-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/A5072070820","display_name":"Egon Balas","orcid":null},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Egon Balas","raw_affiliation_strings":["Graduate School of Industrial Administration, Carnegie-Mellon University, Pittsburgh, PA 15213-3890, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Graduate School of Industrial Administration, Carnegie-Mellon University, Pittsburgh, PA 15213-3890, USA#TAB#","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5072070820"],"corresponding_institution_ids":["https://openalex.org/I74973139"],"apc_list":{"value":3290,"currency":"USD","value_usd":3290},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01277362,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"143","issue":"3","first_page":"644","last_page":"644"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12709","display_name":"Optimization and Mathematical Programming","score":0.8069000244140625,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12709","display_name":"Optimization and Mathematical Programming","score":0.8069000244140625,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10211","display_name":"Computational Drug Discovery Methods","score":0.7092000246047974,"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"}},{"id":"https://openalex.org/T11053","display_name":"Process Optimization and Integration","score":0.6880000233650208,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/medal","display_name":"Medal","score":0.8240231275558472},{"id":"https://openalex.org/keywords/gold-medal","display_name":"Gold medal","score":0.7477575540542603},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.5430551767349243},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.4988362789154053},{"id":"https://openalex.org/keywords/management","display_name":"Management","score":0.45571374893188477},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.445400208234787},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3406561017036438},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.3210937976837158},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.297298789024353},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.22185951471328735},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20970335602760315},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.17167720198631287},{"id":"https://openalex.org/keywords/art-history","display_name":"Art history","score":0.10635930299758911},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.07852628827095032}],"concepts":[{"id":"https://openalex.org/C2777867650","wikidata":"https://www.wikidata.org/wiki/Q131647","display_name":"Medal","level":2,"score":0.8240231275558472},{"id":"https://openalex.org/C2992439856","wikidata":"https://www.wikidata.org/wiki/Q406039","display_name":"Gold medal","level":2,"score":0.7477575540542603},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5430551767349243},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.4988362789154053},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.45571374893188477},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.445400208234787},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3406561017036438},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.3210937976837158},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.297298789024353},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.22185951471328735},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20970335602760315},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.17167720198631287},{"id":"https://openalex.org/C52119013","wikidata":"https://www.wikidata.org/wiki/Q50637","display_name":"Art history","level":1,"score":0.10635930299758911},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.07852628827095032},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0377-2217(02)00589-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0377-2217(02)00589-1","pdf_url":null,"source":{"id":"https://openalex.org/S103321696","display_name":"European Journal of Operational Research","issn_l":"0377-2217","issn":["0377-2217","1872-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Operational Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2915817708","https://openalex.org/W3025210399","https://openalex.org/W3199086840","https://openalex.org/W4230915486","https://openalex.org/W1925942709","https://openalex.org/W2047683846","https://openalex.org/W2044902158","https://openalex.org/W2082154838","https://openalex.org/W2109912052","https://openalex.org/W1711527768"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}