{"id":"https://openalex.org/W2625730491","doi":null,"title":"Evaluating air carrier fuel efficiency in the US airline industry","display_name":"Evaluating air carrier fuel efficiency in the US airline industry","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2625730491","mag":"2625730491"},"language":"en","primary_location":{"id":"pmh:oai:RePEc:eee:transa:v:59:y:2014:i:c:p:306-330","doi":null,"is_oa":false,"landing_page_url":"http://www.sciencedirect.com/science/article/pii/S0965856413002413","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,"listed_in":[],"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"},"volume":null,"type":"article","indexed_in":[],"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/A5012747143","display_name":"Bo Zou","orcid":"https://orcid.org/0000-0003-4485-5548","observed_orcids":["https://orcid.org/0000-0003-4485-5548"]},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zou, Bo","raw_affiliation_strings":["Department of Civil and Material Engineering, University of Illinois at Chicago"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Material Engineering, University of Illinois at Chicago","institution_ids":["https://openalex.org/I39422238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010696986","display_name":"Matthew Elke","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elke, Matthew","raw_affiliation_strings":["University of California at Berkeley"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California at Berkeley","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048535146","display_name":"Mark M. Hansen","orcid":"https://orcid.org/0000-0002-5118-6867","observed_orcids":["https://orcid.org/0000-0002-5118-6867"]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hansen, Mark","raw_affiliation_strings":["University of California at Berkeley"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California at Berkeley","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"last","author":{"id":null,"display_name":"Kafle, Nabin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kafle, Nabin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":27.1419,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.99432274,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"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/T11599","display_name":"Aviation Industry Analysis and Trends","score":0.5669000148773193,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"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/T11599","display_name":"Aviation Industry Analysis and Trends","score":0.5669000148773193,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"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/T10357","display_name":"Efficiency Analysis Using DEA","score":0.3935999870300293,"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"}},{"id":"https://openalex.org/T11524","display_name":"Advanced Aircraft Design and Technologies","score":0.022600000724196434,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/air-transport","display_name":"airline industry","score":0.7149999737739563},{"id":"https://openalex.org/keywords/hub-and-spoke-networks","display_name":"hub-and-spoke networks","score":0.7490000128746033},{"id":"https://openalex.org/keywords/regional-airlines","display_name":"regional airlines","score":0.828000009059906},{"id":"https://openalex.org/keywords/stochastic-frontier-analysis","display_name":"stochastic frontier analysis","score":0.8059999942779541},{"id":"https://openalex.org/keywords/revenue-passenger-miles","display_name":"revenue passenger-miles","score":0.8759999871253967},{"id":"https://openalex.org/keywords/fuel-consumption","display_name":"fuel consumption","score":0.5870000123977661}],"concepts":[{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.5338802337646484},{"id":"https://openalex.org/C2987236452","wikidata":"https://www.wikidata.org/wiki/Q765633","display_name":"Air transport","level":2,"score":0.42239296436309814},{"id":"https://openalex.org/C2985550459","wikidata":"https://www.wikidata.org/wiki/Q376880","display_name":"Air travel","level":3,"score":0.41362494230270386},{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.3120996952056885},{"id":"https://openalex.org/C74448152","wikidata":"https://www.wikidata.org/wiki/Q765633","display_name":"Aviation","level":2,"score":0.2977669835090637},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2503795623779297},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:RePEc:eee:transa:v:59:y:2014:i:c:p:306-330","doi":null,"is_oa":false,"landing_page_url":"http://www.sciencedirect.com/science/article/pii/S0965856413002413","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,"listed_in":[],"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":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.651199996471405}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W69095828","https://openalex.org/W634048639","https://openalex.org/W1479723754","https://openalex.org/W1483716905","https://openalex.org/W1495821235","https://openalex.org/W1672771446","https://openalex.org/W2012449243","https://openalex.org/W2045028044","https://openalex.org/W2067847921","https://openalex.org/W2091643353","https://openalex.org/W2114868115","https://openalex.org/W2119246169","https://openalex.org/W2393884991","https://openalex.org/W2993852502"],"related_works":["https://openalex.org/W3125006202","https://openalex.org/W2917890211","https://openalex.org/W1857417762","https://openalex.org/W2015842218","https://openalex.org/W564870706","https://openalex.org/W7065825850","https://openalex.org/W3133891806","https://openalex.org/W3131337207","https://openalex.org/W2047943895","https://openalex.org/W4410731925"],"abstract_inverted_index":{"We":[0,70],"employ":[1],"ratio-based,":[2],"deterministic,":[3],"and":[4,27,33,54,81,91],"stochastic":[5],"frontier":[6],"approaches":[7],"to":[8,68],"investigate":[9],"fuel":[10,40,75,104,141,147,164],"efficiency":[11,41,50,61,105,142,165,174],"among":[12],"15":[13],"large":[14],"jet":[15],"operators":[16],"(mainline":[17],"airlines)":[18],"in":[19,62,185],"the":[20,23,28,48,85,99,107,116,121,130,157,180],"US.":[21],"Given":[22],"hub-and-spoke":[24],"routing":[25,161],"structure":[26],"consequent":[29],"affiliation":[30],"between":[31],"mainline":[32,44,53,144,176],"regional":[34,56,134],"carriers,":[35],"we":[36],"consider":[37],"not":[38],"only":[39],"of":[42,51,87,115,143,160,182],"individual":[43],"airlines,":[45],"but":[46,152],"also":[47],"joint":[49],"each":[52],"its":[55],"subsidiaries,":[57],"as":[58,60],"well":[59],"transporting":[63],"passengers":[64],"from":[65,172],"their":[66],"origins":[67],"destinations.":[69],"find":[71],"that:":[72],"(1)":[73],"airline":[74,103],"consumption":[76],"is":[77,110,166],"highly":[78],"correlated":[79],"with,":[80],"largely":[82],"explained":[83],"by,":[84],"amount":[86],"revenue":[88,149],"passenger":[89,150],"miles":[90],"flight":[92],"departures":[93],"it":[94],"produces;":[95],"(2)":[96],"depending":[97],"on":[98,140,163],"methodology":[100],"applied,":[101],"average":[102],"for":[106,175],"year":[108],"2010":[109],"9\u201320%":[111],"less":[112,127],"than":[113,129],"that":[114],"most":[117],"efficient":[118,123,128],"carrier,":[119],"while":[120],"least":[122],"carriers":[124,135],"are":[125],"25\u201342%":[126],"industry":[131],"leaders;":[132],"(3)":[133],"have":[136],"two":[137],"opposing":[138],"effects":[139],"airlines:":[145],"higher":[146],"per":[148],"mile":[151],"improved":[153,173],"accessibility":[154],"provision;":[155],"(4)":[156],"net":[158],"effect":[159],"circuity":[162],"small;":[167],"(5)":[168],"potential":[169],"cost":[170],"savings":[171],"airlines":[177],"can":[178],"reach":[179],"magnitude":[181],"billion":[183],"dollars":[184],"2010.":[186]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":2}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2025-10-10T00:00:00"}
