{"id":"https://openalex.org/W1988407341","doi":"https://doi.org/10.1057/palgrave.jors.2601244","title":"A queueing model for bed-occupancy management and planning of hospitals","display_name":"A queueing model for bed-occupancy management and planning of hospitals","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W1988407341","doi":"https://doi.org/10.1057/palgrave.jors.2601244","mag":"1988407341"},"language":"en","primary_location":{"id":"doi:10.1057/palgrave.jors.2601244","is_oa":false,"landing_page_url":"https://doi.org/10.1057/palgrave.jors.2601244","pdf_url":null,"source":{"id":"https://openalex.org/S169988927","display_name":"Journal of the Operational Research Society","issn_l":"0160-5682","issn":["0160-5682","1476-9360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319703","host_organization_name":"Palgrave Macmillan","host_organization_lineage":["https://openalex.org/P4310319703","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Palgrave Macmillan","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Operational Research Society","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/A5036876854","display_name":"Florin Gorunescu","orcid":"https://orcid.org/0000-0001-6826-2785"},"institutions":[{"id":"https://openalex.org/I28109999","display_name":"University of Medicine and Pharmacy of Craiova","ror":"https://ror.org/031d5vw30","country_code":"RO","type":"education","lineage":["https://openalex.org/I28109999"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"F Gorunescu","raw_affiliation_strings":["University of Medicine and Pharmacy, Craiova, Romania"],"affiliations":[{"raw_affiliation_string":"University of Medicine and Pharmacy, Craiova, Romania","institution_ids":["https://openalex.org/I28109999"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022378204","display_name":"Sally McClean","orcid":"https://orcid.org/0000-0002-6871-3504"},"institutions":[{"id":"https://openalex.org/I138801177","display_name":"University of Ulster","ror":"https://ror.org/01yp9g959","country_code":"GB","type":"education","lineage":["https://openalex.org/I138801177"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"S I McClean","raw_affiliation_strings":["University of Ulster; UK"],"affiliations":[{"raw_affiliation_string":"University of Ulster; UK","institution_ids":["https://openalex.org/I138801177"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104067718","display_name":"Peter H. Millard","orcid":null},"institutions":[{"id":"https://openalex.org/I1310053265","display_name":"St George's Hospital","ror":"https://ror.org/0001ke483","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1310053265","https://openalex.org/I2801196673"]},{"id":"https://openalex.org/I165862685","display_name":"St George's, University of London","ror":"https://ror.org/040f08y74","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I165862685"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"P H Millard","raw_affiliation_strings":["St. George's Hospital, Medical School, London, UK"],"affiliations":[{"raw_affiliation_string":"St. George's Hospital, Medical School, London, UK","institution_ids":["https://openalex.org/I1310053265","https://openalex.org/I165862685"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5036876854"],"corresponding_institution_ids":["https://openalex.org/I28109999"],"apc_list":null,"apc_paid":null,"fwci":7.4105,"has_fulltext":false,"cited_by_count":144,"citation_normalized_percentile":{"value":0.96915423,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"53","issue":"1","first_page":"19","last_page":"24"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9987000226974487,"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"}},"topics":[{"id":"https://openalex.org/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9987000226974487,"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/T11773","display_name":"Healthcare Operations and Scheduling Optimization","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/3604","display_name":"Emergency Medical Services"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.8640676140785217},{"id":"https://openalex.org/keywords/occupancy","display_name":"Occupancy","score":0.6020117998123169},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5947767496109009},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.5170086622238159},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49543702602386475},{"id":"https://openalex.org/keywords/operations-management","display_name":"Operations management","score":0.47961127758026123},{"id":"https://openalex.org/keywords/hospital-bed","display_name":"Hospital bed","score":0.47217077016830444},{"id":"https://openalex.org/keywords/queueing-system","display_name":"Queueing system","score":0.43213149905204773},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.2900976538658142},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1722438633441925},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12947365641593933},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12173774838447571}],"concepts":[{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.8640676140785217},{"id":"https://openalex.org/C160331591","wikidata":"https://www.wikidata.org/wiki/Q7075743","display_name":"Occupancy","level":2,"score":0.6020117998123169},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5947767496109009},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.5170086622238159},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49543702602386475},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.47961127758026123},{"id":"https://openalex.org/C2776807919","wikidata":"https://www.wikidata.org/wiki/Q142259","display_name":"Hospital bed","level":2,"score":0.47217077016830444},{"id":"https://openalex.org/C2986422491","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing system","level":3,"score":0.43213149905204773},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2900976538658142},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1722438633441925},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12947365641593933},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12173774838447571},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1057/palgrave.jors.2601244","is_oa":false,"landing_page_url":"https://doi.org/10.1057/palgrave.jors.2601244","pdf_url":null,"source":{"id":"https://openalex.org/S169988927","display_name":"Journal of the Operational Research Society","issn_l":"0160-5682","issn":["0160-5682","1476-9360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319703","host_organization_name":"Palgrave Macmillan","host_organization_lineage":["https://openalex.org/P4310319703","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Palgrave Macmillan","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Operational Research Society","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:pal:jorsoc:v:53:y:2002:i:1:d:10.1057_palgrave.jors.2601244","is_oa":false,"landing_page_url":"http://link.springer.com/10.1057/palgrave.jors.2601244","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":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1502210583","https://openalex.org/W1512588839","https://openalex.org/W1967801245","https://openalex.org/W1971219777","https://openalex.org/W1974773716","https://openalex.org/W1975206588","https://openalex.org/W2044332341","https://openalex.org/W2045307272","https://openalex.org/W2058171091","https://openalex.org/W2062794184","https://openalex.org/W2086663882","https://openalex.org/W2087338870","https://openalex.org/W2118830699","https://openalex.org/W2128248600","https://openalex.org/W2154341966","https://openalex.org/W2162819280","https://openalex.org/W2417099327","https://openalex.org/W2510394720","https://openalex.org/W2797915579","https://openalex.org/W3192412886","https://openalex.org/W4212836684"],"related_works":["https://openalex.org/W1972606394","https://openalex.org/W2000223540","https://openalex.org/W2154452441","https://openalex.org/W1922545131","https://openalex.org/W2005170195","https://openalex.org/W4237714599","https://openalex.org/W2580025969","https://openalex.org/W2075643587","https://openalex.org/W4255301582","https://openalex.org/W1973296313"],"abstract_inverted_index":{"Abstract":[0],"The":[1],"aim":[2],"of":[3,15,35,39,58,61,95,114,124,129],"this":[4],"paper":[5],"is,":[6],"on":[7,27],"the":[8,13,28,37,55,59,71,93,116],"one":[9],"hand,":[10,30],"to":[11,31,44,53,63,99],"describe":[12],"movement":[14],"patients":[16,62],"through":[17],"a":[18,33,74,89,106,112],"hospital":[19,40,46,77],"department":[20],"by":[21,121],"using":[22],"classical":[23],"queueing":[24,49],"theory":[25],"and,":[26,110],"other":[29],"present":[32,88],"way":[34,113],"optimising":[36,92,115],"use":[38],"resources":[41],"in":[42,97],"order":[43,98],"improve":[45],"care.":[47],"A":[48],"model":[50],"is":[51,79],"used":[52],"determine":[54],"main":[56],"characteristics":[57],"access":[60],"hospital,":[64],"such":[65],"as":[66],"mean":[67],"bed":[68],"occupancy":[69],"and":[70],"probability":[72,104],"that":[73],"demand":[75],"for":[76,91],"care":[78],"lost":[80],"because":[81],"all":[82],"beds":[83,96,126],"are":[84],"occupied.":[85],"Moreover,":[86],"we":[87],"technique":[90],"number":[94],"maintain":[100],"an":[101],"acceptable":[102],"delay":[103],"at":[105],"sufficiently":[107],"low":[108],"level":[109],"finally,":[111],"average":[117],"cost":[118],"per":[119],"day":[120],"balancing":[122],"costs":[123,128],"empty":[125],"against":[127],"delayed":[130],"patients.":[131]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":16},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":12}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}