{"id":"https://openalex.org/W2152822538","doi":"https://doi.org/10.1109/17.946533","title":"Taxi dispatching via Global Positioning Systems","display_name":"Taxi dispatching via Global Positioning Systems","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W2152822538","doi":"https://doi.org/10.1109/17.946533","mag":"2152822538"},"language":"en","primary_location":{"id":"doi:10.1109/17.946533","is_oa":false,"landing_page_url":"https://doi.org/10.1109/17.946533","pdf_url":null,"source":{"id":"https://openalex.org/S154533451","display_name":"IEEE Transactions on Engineering Management","issn_l":"0018-9391","issn":["0018-9391","1558-0040"],"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 Engineering Management","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/A5001345543","display_name":"Zehuan Liao","orcid":"https://orcid.org/0000-0002-7500-1521"},"institutions":[{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Z. Liao","raw_affiliation_strings":["Department of Finance and Decision Sciences, Hong Kong Baptist University, Kowloon, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Finance and Decision Sciences, Hong Kong Baptist University, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I141568987"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5001345543"],"corresponding_institution_ids":["https://openalex.org/I141568987"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":52,"citation_normalized_percentile":{"value":0.37858149,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"48","issue":"3","first_page":"342","last_page":"347"},"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/T12392","display_name":"Sharing Economy and Platforms","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"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/T11437","display_name":"Digital Platforms and Economics","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.7374030351638794},{"id":"https://openalex.org/keywords/business-process-reengineering","display_name":"Business process reengineering","score":0.6561052799224854},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5302538275718689},{"id":"https://openalex.org/keywords/fleet-management","display_name":"Fleet management","score":0.5176708698272705},{"id":"https://openalex.org/keywords/paging","display_name":"Paging","score":0.511352002620697},{"id":"https://openalex.org/keywords/productivity","display_name":"Productivity","score":0.4275110960006714},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.42056962847709656},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31968384981155396},{"id":"https://openalex.org/keywords/operations-management","display_name":"Operations management","score":0.2624139189720154},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25980931520462036},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.13863521814346313}],"concepts":[{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.7374030351638794},{"id":"https://openalex.org/C29143872","wikidata":"https://www.wikidata.org/wiki/Q876690","display_name":"Business process reengineering","level":3,"score":0.6561052799224854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5302538275718689},{"id":"https://openalex.org/C2777305159","wikidata":"https://www.wikidata.org/wiki/Q1430291","display_name":"Fleet management","level":2,"score":0.5176708698272705},{"id":"https://openalex.org/C50954386","wikidata":"https://www.wikidata.org/wiki/Q656083","display_name":"Paging","level":2,"score":0.511352002620697},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.4275110960006714},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.42056962847709656},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31968384981155396},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.2624139189720154},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25980931520462036},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.13863521814346313},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","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/C137335462","wikidata":"https://www.wikidata.org/wiki/Q380772","display_name":"Lean manufacturing","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/17.946533","is_oa":false,"landing_page_url":"https://doi.org/10.1109/17.946533","pdf_url":null,"source":{"id":"https://openalex.org/S154533451","display_name":"IEEE Transactions on Engineering Management","issn_l":"0018-9391","issn":["0018-9391","1558-0040"],"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 Engineering Management","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W562833740","https://openalex.org/W564355227","https://openalex.org/W584708539","https://openalex.org/W608250081","https://openalex.org/W627087903","https://openalex.org/W1484866833","https://openalex.org/W1499170180","https://openalex.org/W1924008479","https://openalex.org/W1990097025","https://openalex.org/W1994119754","https://openalex.org/W2033943395","https://openalex.org/W2040423454","https://openalex.org/W2040542954","https://openalex.org/W2122570643","https://openalex.org/W2157015985","https://openalex.org/W2257555466","https://openalex.org/W4247080101","https://openalex.org/W6615654831","https://openalex.org/W6615724861","https://openalex.org/W6617115352","https://openalex.org/W6618753246","https://openalex.org/W6620129968"],"related_works":["https://openalex.org/W1867121152","https://openalex.org/W2350131590","https://openalex.org/W2148873835","https://openalex.org/W2030857781","https://openalex.org/W1904017904","https://openalex.org/W2046598715","https://openalex.org/W2103369849","https://openalex.org/W2012650292","https://openalex.org/W2079873404","https://openalex.org/W2497846150"],"abstract_inverted_index":{"This":[0],"paper":[1],"empirically":[2],"examines":[3],"taxi":[4,14,28,52],"dispatch":[5,41],"operations":[6,82],"via":[7],"Global":[8],"Positioning":[9],"Systems":[10],"(GPS)":[11],"by":[12],"three":[13],"companies.":[15],"The":[16],"implementation":[17],"of":[18,51,75,81,86,93,99],"GPS":[19],"technology":[20],"has":[21],"radically":[22],"changed":[23],"the":[24,34,39,46,72,76,79,84,91,97],"traditional":[25],"approach":[26],"to":[27,33,70,90],"fleet":[29],"management.":[30],"In":[31],"comparison":[32],"radio-paging":[35],"systems":[36,42],"used":[37],"previously,":[38],"satellite-based":[40],"have":[43],"considerably":[44],"enhanced":[45],"accuracy,":[47],"communications,":[48],"and":[49,60,83,96],"productivity":[50],"operations.":[53],"However,":[54],"variables":[55],"associated":[56],"with":[57],"human-system":[58],"interfaces":[59],"operational":[61],"environments":[62],"should":[63],"be":[64],"taken":[65],"into":[66],"account":[67],"in":[68],"order":[69],"achieve":[71],"full":[73],"capacity":[74],"systems.":[77,103],"Furthermore,":[78],"reengineering":[80],"training":[85],"end-users":[87],"are":[88],"vital":[89],"improvement":[92],"service":[94],"quality":[95],"development":[98],"sophisticated":[100],"public":[101],"transport":[102]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}