{"id":"https://openalex.org/W2004671277","doi":"https://doi.org/10.1016/0305-0548(91)90034-o","title":"Heuristics for scheduling unrelated parallel machines","display_name":"Heuristics for scheduling unrelated parallel machines","publication_year":1991,"publication_date":"1991-01-01","ids":{"openalex":"https://openalex.org/W2004671277","doi":"https://doi.org/10.1016/0305-0548(91)90034-o","mag":"2004671277"},"language":"en","primary_location":{"id":"doi:10.1016/0305-0548(91)90034-o","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0305-0548(91)90034-o","pdf_url":null,"source":{"id":"https://openalex.org/S173256270","display_name":"Computers & Operations Research","issn_l":"0305-0548","issn":["0305-0548","1873-765X"],"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":"Computers &amp; Operations 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/A5110758687","display_name":"A.M.A. Hariri","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"A.M.A. Hariri","raw_affiliation_strings":["Department of Statistics, King Abdul-Aziz University, Jeddah, Saudi Arabia","Department of Statistics, King Abdul Aziz University, Jeddah, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Department of Statistics, King Abdul-Aziz University, Jeddah, Saudi Arabia","institution_ids":[]},{"raw_affiliation_string":"Department of Statistics, King Abdul Aziz University, Jeddah, Saudi Arabia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110115423","display_name":"Chris N. Potts","orcid":null},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"C.N. Potts","raw_affiliation_strings":["Faculty of Mathematical Studies, University of Southampton, Southampton S09 5NH, England","Faculty of Mathematical Studies, University of Southampton, Southampton, S09 5NH, England"],"affiliations":[{"raw_affiliation_string":"Faculty of Mathematical Studies, University of Southampton, Southampton S09 5NH, England","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Faculty of Mathematical Studies, University of Southampton, Southampton, S09 5NH, England","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5110758687"],"corresponding_institution_ids":[],"apc_list":{"value":3210,"currency":"USD","value_usd":3210},"apc_paid":null,"fwci":2.2942,"has_fulltext":false,"cited_by_count":83,"citation_normalized_percentile":{"value":0.87354437,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"18","issue":"3","first_page":"323","last_page":"331"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T10551","display_name":"Scheduling and Optimization Algorithms","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12176","display_name":"Optimization and Packing Problems","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12288","display_name":"Optimization and Search Problems","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/heuristics","display_name":"Heuristics","score":0.9159755110740662},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7559585571289062},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.6779180765151978},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6761105060577393},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.6668519973754883},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5998752117156982},{"id":"https://openalex.org/keywords/job-shop-scheduling","display_name":"Job shop scheduling","score":0.4424906373023987},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.42307668924331665},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.26586970686912537},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17664828896522522},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14723420143127441}],"concepts":[{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.9159755110740662},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7559585571289062},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.6779180765151978},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6761105060577393},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6668519973754883},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5998752117156982},{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.4424906373023987},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.42307668924331665},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26586970686912537},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17664828896522522},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14723420143127441},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0305-0548(91)90034-o","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0305-0548(91)90034-o","pdf_url":null,"source":{"id":"https://openalex.org/S173256270","display_name":"Computers & Operations Research","issn_l":"0305-0548","issn":["0305-0548","1873-765X"],"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":"Computers &amp; Operations Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1501934796","https://openalex.org/W1965349277","https://openalex.org/W1992734168","https://openalex.org/W2005845593","https://openalex.org/W2031061043","https://openalex.org/W2033040247","https://openalex.org/W2040877664","https://openalex.org/W2066356146","https://openalex.org/W2075962074","https://openalex.org/W2084792706","https://openalex.org/W2097025565","https://openalex.org/W2102201348","https://openalex.org/W2125690626","https://openalex.org/W2171776966","https://openalex.org/W2401610261","https://openalex.org/W2611147814","https://openalex.org/W2808376720","https://openalex.org/W6629967571","https://openalex.org/W6644040475"],"related_works":["https://openalex.org/W2979223079","https://openalex.org/W2094356724","https://openalex.org/W2125371565","https://openalex.org/W2895904586","https://openalex.org/W2125444432","https://openalex.org/W1504346515","https://openalex.org/W2768736937","https://openalex.org/W2110698131","https://openalex.org/W2991146642","https://openalex.org/W1489675356"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
