{"id":"https://openalex.org/W2082791325","doi":"https://doi.org/10.1007/bf01158930","title":"Re-entrant lines","display_name":"Re-entrant lines","publication_year":1993,"publication_date":"1993-03-01","ids":{"openalex":"https://openalex.org/W2082791325","doi":"https://doi.org/10.1007/bf01158930","mag":"2082791325"},"language":"en","primary_location":{"id":"doi:10.1007/bf01158930","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01158930","pdf_url":null,"source":{"id":"https://openalex.org/S148503350","display_name":"Queueing Systems","issn_l":"0257-0130","issn":["0257-0130","1572-9443"],"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":"Queueing Systems","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/A5108057335","display_name":"Pappu Kumar","orcid":"https://orcid.org/0000-0002-8450-995X"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I183874917","display_name":"Urbana University","ror":"https://ror.org/04kp3hw27","country_code":"US","type":"education","lineage":["https://openalex.org/I183874917"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"P. R. Kumar","raw_affiliation_strings":["Department of Electrical and Computer Engineering, and Coordinated Science Laboratory, University of Illinois, 1308 West Main St., 61801, Urbana, IL, USA","Dept. of Electrical and Computer Engineering and Coordinated Science Laboratory, University of Illinois, Urbana, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, and Coordinated Science Laboratory, University of Illinois, 1308 West Main St., 61801, Urbana, IL, USA","institution_ids":["https://openalex.org/I183874917"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering and Coordinated Science Laboratory, University of Illinois, Urbana, USA","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5108057335"],"corresponding_institution_ids":["https://openalex.org/I157725225","https://openalex.org/I183874917"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":32.8077,"has_fulltext":false,"cited_by_count":364,"citation_normalized_percentile":{"value":0.99808088,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"13","issue":"1-3","first_page":"87","last_page":"110"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9998999834060669,"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":0.9998999834060669,"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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12782","display_name":"Assembly Line Balancing Optimization","score":0.9972000122070312,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.732241153717041},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6602776050567627},{"id":"https://openalex.org/keywords/industrial-engineering","display_name":"Industrial engineering","score":0.5405913591384888},{"id":"https://openalex.org/keywords/semiconductor-device-fabrication","display_name":"Semiconductor device fabrication","score":0.4604398012161255},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4538605511188507},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.36589911580085754},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3340508043766022},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2115539312362671},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14285141229629517}],"concepts":[{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.732241153717041},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6602776050567627},{"id":"https://openalex.org/C13736549","wikidata":"https://www.wikidata.org/wiki/Q4489420","display_name":"Industrial engineering","level":1,"score":0.5405913591384888},{"id":"https://openalex.org/C66018809","wikidata":"https://www.wikidata.org/wiki/Q1570432","display_name":"Semiconductor device fabrication","level":3,"score":0.4604398012161255},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4538605511188507},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.36589911580085754},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3340508043766022},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2115539312362671},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14285141229629517},{"id":"https://openalex.org/C160671074","wikidata":"https://www.wikidata.org/wiki/Q267131","display_name":"Wafer","level":2,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf01158930","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01158930","pdf_url":null,"source":{"id":"https://openalex.org/S148503350","display_name":"Queueing Systems","issn_l":"0257-0130","issn":["0257-0130","1572-9443"],"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":"Queueing Systems","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":36,"referenced_works":["https://openalex.org/W128694737","https://openalex.org/W1575477281","https://openalex.org/W1969808516","https://openalex.org/W1999264654","https://openalex.org/W2031160121","https://openalex.org/W2038979284","https://openalex.org/W2053491613","https://openalex.org/W2059442555","https://openalex.org/W2062987707","https://openalex.org/W2085560231","https://openalex.org/W2092979010","https://openalex.org/W2094055697","https://openalex.org/W2100131857","https://openalex.org/W2100558740","https://openalex.org/W2103660812","https://openalex.org/W2104394958","https://openalex.org/W2121395269","https://openalex.org/W2131876345","https://openalex.org/W2134871800","https://openalex.org/W2145614148","https://openalex.org/W2146166911","https://openalex.org/W2155303087","https://openalex.org/W2155529449","https://openalex.org/W2156850971","https://openalex.org/W2161297030","https://openalex.org/W2163271009","https://openalex.org/W2167852731","https://openalex.org/W2170739151","https://openalex.org/W2176776377","https://openalex.org/W2244854113","https://openalex.org/W2264497802","https://openalex.org/W2323860985","https://openalex.org/W3151145750","https://openalex.org/W4235033373","https://openalex.org/W4242693231","https://openalex.org/W4298401620"],"related_works":["https://openalex.org/W2165418048","https://openalex.org/W2358315670","https://openalex.org/W2034150566","https://openalex.org/W2393232088","https://openalex.org/W1500874680","https://openalex.org/W2125577883","https://openalex.org/W2329462865","https://openalex.org/W1976141328","https://openalex.org/W2120268142","https://openalex.org/W1571475181"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":37},{"year":2020,"cited_by_count":26},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":11}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2016-06-24T00:00:00"}
