{"id":"https://openalex.org/W3140437731","doi":"https://doi.org/10.1109/wsc.2011.6147852","title":"Managing patient backlog in a surgical suite that uses a block-booking scheduling system","display_name":"Managing patient backlog in a surgical suite that uses a block-booking scheduling system","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W3140437731","doi":"https://doi.org/10.1109/wsc.2011.6147852","mag":"3140437731"},"language":"en","primary_location":{"id":"doi:10.1109/wsc.2011.6147852","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc.2011.6147852","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 Winter Simulation Conference (WSC)","raw_type":"proceedings-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/A5058776159","display_name":"Oleg V. Shylo","orcid":"https://orcid.org/0000-0002-5859-1267"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Oleg V. Shylo","raw_affiliation_strings":["University of Pittsburgh, Pittsburgh, PA, USA"],"affiliations":[{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080098514","display_name":"Louis Luangkesorn","orcid":"https://orcid.org/0000-0002-6148-0015"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Louis Luangkesorn","raw_affiliation_strings":["University of Pittsburgh, Pittsburgh, PA, USA"],"affiliations":[{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057562290","display_name":"Oleg A. Prokopyev","orcid":"https://orcid.org/0000-0003-2888-8630"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Oleg A. Prokopyev","raw_affiliation_strings":["University of Pittsburgh, Pittsburgh, PA, USA"],"affiliations":[{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062521858","display_name":"Jayant Rajgopal","orcid":"https://orcid.org/0000-0001-7730-8749"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jayant Rajgopal","raw_affiliation_strings":["University of Pittsburgh, Pittsburgh, PA, USA"],"affiliations":[{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083035521","display_name":"Andrew J. Schaefer","orcid":"https://orcid.org/0000-0002-0379-741X"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Schaefer","raw_affiliation_strings":["University of Pittsburgh, Pittsburgh, PA, USA"],"affiliations":[{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I170201317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5058776159"],"corresponding_institution_ids":["https://openalex.org/I170201317"],"apc_list":null,"apc_paid":null,"fwci":0.4654,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.76727045,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11773","display_name":"Healthcare Operations and Scheduling Optimization","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T11773","display_name":"Healthcare Operations and Scheduling Optimization","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T13248","display_name":"Healthcare Technology and Patient Monitoring","score":0.9729999899864197,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13886","display_name":"Operations Management Techniques","score":0.9575999975204468,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/suite","display_name":"Suite","score":0.8217229843139648},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7598072290420532},{"id":"https://openalex.org/keywords/dynamic-priority-scheduling","display_name":"Dynamic priority scheduling","score":0.7010756731033325},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6367306113243103},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.6037255525588989},{"id":"https://openalex.org/keywords/rate-monotonic-scheduling","display_name":"Rate-monotonic scheduling","score":0.4883115291595459},{"id":"https://openalex.org/keywords/fair-share-scheduling","display_name":"Fair-share scheduling","score":0.4615706205368042},{"id":"https://openalex.org/keywords/two-level-scheduling","display_name":"Two-level scheduling","score":0.45779329538345337},{"id":"https://openalex.org/keywords/block-scheduling","display_name":"Block scheduling","score":0.4401082694530487},{"id":"https://openalex.org/keywords/earliest-deadline-first-scheduling","display_name":"Earliest deadline first scheduling","score":0.41413992643356323},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.39530858397483826},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37366533279418945},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.34999561309814453},{"id":"https://openalex.org/keywords/operations-management","display_name":"Operations management","score":0.155391126871109},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1372753083705902},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1095736026763916},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09213012456893921},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.08097219467163086}],"concepts":[{"id":"https://openalex.org/C79581498","wikidata":"https://www.wikidata.org/wiki/Q1367530","display_name":"Suite","level":2,"score":0.8217229843139648},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7598072290420532},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.7010756731033325},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6367306113243103},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6037255525588989},{"id":"https://openalex.org/C127456818","wikidata":"https://www.wikidata.org/wiki/Q238879","display_name":"Rate-monotonic scheduling","level":4,"score":0.4883115291595459},{"id":"https://openalex.org/C31689143","wikidata":"https://www.wikidata.org/wiki/Q733809","display_name":"Fair-share scheduling","level":3,"score":0.4615706205368042},{"id":"https://openalex.org/C119948110","wikidata":"https://www.wikidata.org/wiki/Q7858726","display_name":"Two-level scheduling","level":4,"score":0.45779329538345337},{"id":"https://openalex.org/C200111062","wikidata":"https://www.wikidata.org/wiki/Q4927207","display_name":"Block scheduling","level":2,"score":0.4401082694530487},{"id":"https://openalex.org/C32310161","wikidata":"https://www.wikidata.org/wiki/Q666365","display_name":"Earliest deadline first scheduling","level":5,"score":0.41413992643356323},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.39530858397483826},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37366533279418945},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34999561309814453},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.155391126871109},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1372753083705902},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1095736026763916},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09213012456893921},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.08097219467163086},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wsc.2011.6147852","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc.2011.6147852","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 Winter Simulation Conference (WSC)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.416.700","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.416.700","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.informs-sim.org/wsc11papers/118.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306127","display_name":"U.S. Department of Veterans Affairs","ror":"https://ror.org/05rsv9s98"},{"id":"https://openalex.org/F4320310174","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305"},{"id":"https://openalex.org/F4320334460","display_name":"VA Pittsburgh Healthcare System","ror":"https://ror.org/02qm18h86"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W590372522","https://openalex.org/W1964843637","https://openalex.org/W1975639104","https://openalex.org/W1984617225","https://openalex.org/W2012489386","https://openalex.org/W2033691722","https://openalex.org/W2106677039","https://openalex.org/W2127993230","https://openalex.org/W2130208819","https://openalex.org/W2131039757","https://openalex.org/W3144978206","https://openalex.org/W4298353238","https://openalex.org/W4301281696"],"related_works":["https://openalex.org/W2184166483","https://openalex.org/W2167574351","https://openalex.org/W2172075652","https://openalex.org/W2372008037","https://openalex.org/W4300092030","https://openalex.org/W2377713709","https://openalex.org/W2106332846","https://openalex.org/W2225350526","https://openalex.org/W2397293317","https://openalex.org/W3184267879"],"abstract_inverted_index":{"Effective":[0],"scheduling":[1,50,57,64,76],"of":[2,55],"elective":[3],"cases":[4],"in":[5,84],"an":[6,69],"operating":[7],"room":[8],"suite":[9,33],"is":[10,43,59,66,94],"a":[11,27,62],"challenging":[12],"task":[13],"due":[14],"to":[15,45,71,80],"inherent":[16],"uncertainty":[17],"and":[18,47,61,88],"competing":[19],"performance":[20],"metrics.":[21],"In":[22],"this":[23],"paper,":[24],"we":[25],"present":[26],"simulation":[28,92],"model":[29,93],"for":[30],"the":[31,35,82,97,101],"surgical":[32],"within":[34],"VA":[36],"Pittsburgh":[37],"Health":[38],"Care":[39],"System":[40],"(VAPHS)":[41],"that":[42],"used":[44],"evaluate":[46],"optimize":[48],"different":[49],"policies.":[51],"A":[52],"flexible":[53],"set":[54],"probabilistic":[56],"rules":[58],"evaluated":[60],"dynamic":[63,75],"policy":[65,77],"proposed":[67],"as":[68],"alternative":[70],"static":[72],"strategies.":[73],"The":[74,90],"allows":[78],"us":[79],"reduce":[81],"variance":[83],"patient":[85],"waiting":[86],"times":[87],"backlogs.":[89],"developed":[91],"based":[95],"on":[96],"data":[98],"collected":[99],"at":[100],"VAPHS.":[102]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
