{"id":"https://openalex.org/W2909138773","doi":"https://doi.org/10.1142/s0217595919500052","title":"A Stochastic Queueing Model for Capacity Allocation in the Hierarchical Healthcare Delivery System","display_name":"A Stochastic Queueing Model for Capacity Allocation in the Hierarchical Healthcare Delivery System","publication_year":2019,"publication_date":"2019-01-09","ids":{"openalex":"https://openalex.org/W2909138773","doi":"https://doi.org/10.1142/s0217595919500052","mag":"2909138773"},"language":"en","primary_location":{"id":"doi:10.1142/s0217595919500052","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0217595919500052","pdf_url":null,"source":{"id":"https://openalex.org/S1254427","display_name":"Asia Pacific Journal of Operational Research","issn_l":"0217-5959","issn":["0217-5959","1793-7019"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Asia-Pacific 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/A5041503849","display_name":"Jianpei Wen","orcid":"https://orcid.org/0000-0002-8247-5098"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianpei Wen","raw_affiliation_strings":["Department of Industrial Engineering and Management, Peking University, Beijing 100871, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial Engineering and Management, Peking University, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005793252","display_name":"Hanyu Jiang","orcid":"https://orcid.org/0009-0003-9258-521X"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hanyu Jiang","raw_affiliation_strings":["Department of Biomedical Engineering, Peking University, Beijing 100871, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Peking University, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015181840","display_name":"Jie Song","orcid":"https://orcid.org/0000-0003-2592-8238"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jie Song","raw_affiliation_strings":["Department of Industrial Engineering and Management, Peking University, Beijing 100871, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial Engineering and Management, Peking University, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5015181840"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":1.1283,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.86461007,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"36","issue":"01","first_page":"1950005","last_page":"1950005"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10391","display_name":"Healthcare Policy and Management","score":0.9962999820709229,"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/T10391","display_name":"Healthcare Policy and Management","score":0.9962999820709229,"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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9919999837875366,"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":0.9911999702453613,"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/resource-allocation","display_name":"Resource allocation","score":0.6380048990249634},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6241257190704346},{"id":"https://openalex.org/keywords/queue","display_name":"Queue","score":0.6239545941352844},{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.6139517426490784},{"id":"https://openalex.org/keywords/referral","display_name":"Referral","score":0.556390643119812},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5333200693130493},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4856675863265991},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.43561896681785583},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4311680197715759},{"id":"https://openalex.org/keywords/gatekeeping","display_name":"Gatekeeping","score":0.41827893257141113},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17068830132484436},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.16404810547828674},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.1316714584827423},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.13117006421089172},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1235751211643219}],"concepts":[{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6380048990249634},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6241257190704346},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.6239545941352844},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.6139517426490784},{"id":"https://openalex.org/C2776135927","wikidata":"https://www.wikidata.org/wiki/Q5242559","display_name":"Referral","level":2,"score":0.556390643119812},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5333200693130493},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4856675863265991},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.43561896681785583},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4311680197715759},{"id":"https://openalex.org/C73380752","wikidata":"https://www.wikidata.org/wiki/Q609087","display_name":"Gatekeeping","level":2,"score":0.41827893257141113},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17068830132484436},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.16404810547828674},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.1316714584827423},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.13117006421089172},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1235751211643219},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1142/s0217595919500052","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0217595919500052","pdf_url":null,"source":{"id":"https://openalex.org/S1254427","display_name":"Asia Pacific Journal of Operational Research","issn_l":"0217-5959","issn":["0217-5959","1793-7019"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Asia-Pacific Journal of Operational Research","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:wsi:apjorx:v:36:y:2019:i:01:n:s0217595919500052","is_oa":false,"landing_page_url":"http://www.worldscientific.com/doi/abs/10.1142/S0217595919500052","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":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1912815405","https://openalex.org/W1924218012","https://openalex.org/W1995674190","https://openalex.org/W1996993309","https://openalex.org/W2024669865","https://openalex.org/W2027661475","https://openalex.org/W2029919169","https://openalex.org/W2051287566","https://openalex.org/W2067030108","https://openalex.org/W2079686775","https://openalex.org/W2087009670","https://openalex.org/W2093773493","https://openalex.org/W2104090951","https://openalex.org/W2109428531","https://openalex.org/W2114427543","https://openalex.org/W2115799946","https://openalex.org/W2123434225","https://openalex.org/W2129801194","https://openalex.org/W2139807504","https://openalex.org/W2140755037","https://openalex.org/W2149915334","https://openalex.org/W2157764104","https://openalex.org/W2165815793","https://openalex.org/W2197840208","https://openalex.org/W2297789896","https://openalex.org/W2397089707","https://openalex.org/W3122206852","https://openalex.org/W3124397793","https://openalex.org/W3124715954","https://openalex.org/W4298863114","https://openalex.org/W4300637174"],"related_works":["https://openalex.org/W2187948720","https://openalex.org/W2187194691","https://openalex.org/W3118124772","https://openalex.org/W4382513265","https://openalex.org/W4256513534","https://openalex.org/W4251950558","https://openalex.org/W4230600167","https://openalex.org/W2386885208","https://openalex.org/W3122984599","https://openalex.org/W2740943629"],"abstract_inverted_index":{"We":[0,120],"use":[1],"the":[2,12,42,63,67,72,78,81,84,88,92,140,143,156,164,168],"capacity":[3,70,141],"allocation":[4,32,65,115,158],"as":[5],"a":[6,17,24,55,99,104],"demand":[7],"management":[8],"tool":[9],"to":[10,61,148],"optimize":[11],"patient":[13,27],"flow":[14],"distribution":[15],"on":[16],"hierarchical":[18],"healthcare":[19],"delivery":[20],"system,":[21,138],"which":[22],"is":[23,59,96,111,145,159],"mixture":[25],"of":[26,41,66,71,75,80,83,90,142,163],"choice":[28],"and":[29,47,87,116,125,167],"gatekeeping.":[30],"Capacity":[31],"for":[33,131],"such":[34],"service":[35,69],"system":[36],"can":[37,133],"be":[38,134],"challenging":[39],"because":[40],"inherent":[43],"stochastic":[44,56,93],"referral":[45,94,165],"process":[46,95],"patients\u2019":[48,149],"heterogeneous":[49],"delay":[50],"sensitivities.":[51],"In":[52],"this":[53],"research,":[54],"queueing-based":[57],"model":[58],"proposed":[60],"find":[62,126],"optimal":[64,114,157],"limited":[68],"second":[73],"level":[74,86],"experts.":[76],"Considering":[77],"impact":[79],"deficiency":[82],"skill":[85],"amount":[89],"gatekeepers,":[91],"modeled":[97],"with":[98],"tandem":[100],"queue.":[101],"By":[102],"solving":[103],"fixed-point":[105],"problem,":[106],"we":[107],"show":[108],"that":[109,127,155],"there":[110],"an":[112],"unique":[113],"corresponding":[117,177],"equilibrium":[118],"demand.":[119,151],"carry":[121],"out":[122],"numerical":[123],"studies":[124],"providing":[128],"two":[129,172],"alternatives":[130],"patients":[132],"better":[135],"than":[136,176],"gatekeeper":[137,144],"when":[139,171],"moderate":[146],"compared":[147],"potential":[150],"Results":[152],"also":[153],"indicate":[154],"robust":[160],"in":[161],"terms":[162],"rate":[166,170],"mistreatment":[169],"rates":[173],"are":[174],"less":[175],"thresholds.":[178]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
