{"id":"https://openalex.org/W4390604798","doi":"https://doi.org/10.1109/tits.2023.3346038","title":"Optimal Dispatcher Number for One-Way Carsharing Services Considering Break Requirement","display_name":"Optimal Dispatcher Number for One-Way Carsharing Services Considering Break Requirement","publication_year":2024,"publication_date":"2024-01-05","ids":{"openalex":"https://openalex.org/W4390604798","doi":"https://doi.org/10.1109/tits.2023.3346038"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2023.3346038","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2023.3346038","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation 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/A5102812786","display_name":"Yang Lu","orcid":"https://orcid.org/0000-0002-2690-0037"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]},{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Lu Yang","raw_affiliation_strings":["School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin, China","Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0002-2690-0037","affiliations":[{"raw_affiliation_string":"School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043324316","display_name":"Min Xu","orcid":"https://orcid.org/0000-0002-3088-0358"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Min Xu","raw_affiliation_strings":["Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0002-3088-0358","affiliations":[{"raw_affiliation_string":"Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100712336","display_name":"Shi An","orcid":"https://orcid.org/0000-0002-3833-9400"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shi An","raw_affiliation_strings":["School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002050590","display_name":"Xiaowei Hu","orcid":"https://orcid.org/0000-0002-6633-7672"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaowei Hu","raw_affiliation_strings":["School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1671,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.39251307,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"25","issue":"6","first_page":"5807","last_page":"5824"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11942","display_name":"Transportation and Mobility Innovations","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T11942","display_name":"Transportation and Mobility Innovations","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9926999807357788,"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/T10698","display_name":"Transportation Planning and Optimization","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/relocation","display_name":"Relocation","score":0.8346854448318481},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.65128493309021},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5546843409538269},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5278967022895813},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.5067315697669983},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.47909310460090637},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4784453213214874},{"id":"https://openalex.org/keywords/novelty","display_name":"Novelty","score":0.47228437662124634},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.4607686996459961},{"id":"https://openalex.org/keywords/payment","display_name":"Payment","score":0.4250257611274719},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.34300512075424194},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.32182079553604126},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12905541062355042},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.11173942685127258}],"concepts":[{"id":"https://openalex.org/C2779019381","wikidata":"https://www.wikidata.org/wiki/Q3499564","display_name":"Relocation","level":2,"score":0.8346854448318481},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.65128493309021},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5546843409538269},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5278967022895813},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.5067315697669983},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.47909310460090637},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4784453213214874},{"id":"https://openalex.org/C2778738651","wikidata":"https://www.wikidata.org/wiki/Q16546687","display_name":"Novelty","level":2,"score":0.47228437662124634},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.4607686996459961},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.4250257611274719},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.34300512075424194},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.32182079553604126},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12905541062355042},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.11173942685127258},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C86339819","wikidata":"https://www.wikidata.org/wiki/Q407384","display_name":"Transcription factor","level":3,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C158448853","wikidata":"https://www.wikidata.org/wiki/Q425218","display_name":"Repressor","level":4,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tits.2023.3346038","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2023.3346038","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-article"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/104649","is_oa":false,"landing_page_url":"http://hdl.handle.net/10397/104649","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Journal/Magazine Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7699999809265137}],"awards":[{"id":"https://openalex.org/G5469400050","display_name":null,"funder_award_id":"PolyU 25207319","funder_id":"https://openalex.org/F4320321592","funder_display_name":"Research Grants Council, University Grants Committee"},{"id":"https://openalex.org/G6640955785","display_name":"\u8003\u8651\u5145\u7535\u8fc7\u7a0b\u7684\u5171\u4eab\u7535\u52a8\u6c7d\u8f66\u7ad9\u70b9\u9009\u5740\u4e0e\u8f66\u8f86\u8c03\u5ea6\u4f18\u5316\u7814\u7a76","funder_award_id":"71901189","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321592","display_name":"Research Grants Council, University Grants Committee","ror":"https://ror.org/00djwmt25"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1740140547","https://openalex.org/W1960986335","https://openalex.org/W2029599099","https://openalex.org/W2055962005","https://openalex.org/W2068628283","https://openalex.org/W2094490396","https://openalex.org/W2174958781","https://openalex.org/W2555135382","https://openalex.org/W2793188840","https://openalex.org/W2894965215","https://openalex.org/W2905697343","https://openalex.org/W2917278327","https://openalex.org/W2964784588","https://openalex.org/W3024928065","https://openalex.org/W3049596154","https://openalex.org/W3135162730","https://openalex.org/W3136779625","https://openalex.org/W3156330027","https://openalex.org/W4281651684","https://openalex.org/W4311165499","https://openalex.org/W4311166814","https://openalex.org/W4366310732","https://openalex.org/W4377000517"],"related_works":["https://openalex.org/W2486027828","https://openalex.org/W2380877425","https://openalex.org/W2034964907","https://openalex.org/W2147260044","https://openalex.org/W2365744358","https://openalex.org/W2330526172","https://openalex.org/W2066619073","https://openalex.org/W2386505781","https://openalex.org/W1979840322","https://openalex.org/W2011675579"],"abstract_inverted_index":{"This":[0],"study":[1,70],"investigates":[2],"the":[3,13,34,43,46,56,59,69,73,76,83,87,100,105,108,126,130,148,151,158,162,166,172,186,189],"dispatcher":[4,26,53],"number":[5,47],"(DN)":[6],"of":[7,18,37,48,64,68,75,80,107,117,150,160,174,188],"one-way":[8,38,139,190],"carsharing":[9,196],"services":[10],"(CSSs),":[11],"considering":[12],"critical":[14,175],"yet":[15],"overlooked":[16],"aspect":[17],"dispatchers\u2019":[19],"break":[20,77,163],"requirement":[21,78,164],"with":[22],"vehicle":[23,50],"relocation":[24,183],"and":[25,52,119,154,157,182],"assignments.":[27],"The":[28,66],"DN":[29,101],"problem":[30],"aims":[31],"to":[32,124,129,146],"minimize":[33],"daily":[35],"cost":[36],"CSS":[39,140],"operators":[40],"by":[41],"determining":[42],"fleet":[44],"size,":[45],"dispatchers,":[49],"relocation,":[51],"movement":[54],"under":[55],"restriction":[57],"on":[58,135,185],"maximum":[60],"accumulative":[61],"working":[62],"time":[63],"dispatchers.":[65],"novelty":[67],"lies":[71],"in":[72,142],"incorporation":[74],"consideration":[79],"dispatchers":[81,181],"into":[82,165],"personnel":[84],"assignment":[85],"during":[86],"operation":[88],"period.":[89],"A":[90],"nonlinear":[91],"integer":[92],"programming":[93],"(NLIP)":[94],"model":[95],"is":[96,122],"first":[97],"developed":[98],"for":[99,180,195],"problem.":[102,131],"By":[103],"exploring":[104],"structure":[106],"proposed":[109,123,152],"model,":[110],"an":[111],"effective":[112],"heuristic":[113],"solution":[114,128,155],"method":[115,156],"consisting":[116],"optimization":[118],"simulation":[120],"modules":[121],"obtain":[125],"optimal":[127],"Numerical":[132],"experiments":[133],"based":[134],"EVCARD,":[136],"a":[137],"popular":[138],"operator":[141],"China,":[143],"are":[144],"conducted":[145],"demonstrate":[147],"effectiveness":[149],"models":[153],"rationality":[159],"incorporating":[161],"decision-making":[167],"process.":[168],"Furthermore,":[169],"we":[170],"investigated":[171],"impacts":[173],"parameters,":[176],"such":[177],"as":[178],"payment":[179],"cost,":[184],"performance":[187],"CSS,":[191],"providing":[192],"valuable":[193],"insights":[194],"service":[197],"operators.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
