{"id":"https://openalex.org/W586458732","doi":null,"title":"NCDOT Level of Service Software Program for Highway Capacity Manual Planning Applications","display_name":"NCDOT Level of Service Software Program for Highway Capacity Manual Planning Applications","publication_year":2006,"publication_date":"2006-08-01","ids":{"openalex":"https://openalex.org/W586458732","mag":"586458732"},"language":"en","primary_location":{"id":"mag:586458732","doi":null,"is_oa":false,"landing_page_url":"http://ntl.bts.gov/lib/31000/31300/31378/2003-12FinalReport.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"parent_works":[],"lineage":["https://openalex.org/W586458732"],"child_works_count":0,"type":"article","is_traditional":true,"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/A5059518315","display_name":"Nagui M. Rouphail","orcid":"https://orcid.org/0000-0002-2420-9517","observed_orcids":["https://orcid.org/0000-0002-2420-9517"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nagui M. Rouphail","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2420-9517","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060442770","display_name":"Robert S Foyle","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert S Foyle","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018770111","display_name":"Christopher Michael Cunningham","orcid":"https://orcid.org/0000-0003-3169-7181","observed_orcids":["https://orcid.org/0000-0003-3169-7181","https://orcid.org/0000-0002-8636-6577","https://orcid.org/0000-0001-7083-9088"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christopher Cunningham","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-3169-7181","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5059147126","display_name":"Shannon J Fain","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shannon J Fain","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"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/T10524","display_name":"Traffic control and management","score":0.8931000232696533,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10524","display_name":"Traffic control and management","score":0.8931000232696533,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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":0.09610000252723694,"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"}},{"id":"https://openalex.org/T13527","display_name":"Road Transport and Highway Systems","score":0.00570000009611249,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/service-level","display_name":"level of service","score":0.859000027179718},{"id":"https://openalex.org/keywords/highway-capacity-manual","display_name":"Highway Capacity Manual","score":0.7699999809265137},{"id":"https://openalex.org/keywords/road-capacity","display_name":"road capacity","score":0.718999981880188},{"id":"https://openalex.org/keywords/traffic-flow","display_name":"traffic flow","score":0.43299999833106995},{"id":"https://openalex.org/keywords/transportation-planning-software","display_name":"transportation planning software","score":0.6259999871253967},{"id":"https://openalex.org/keywords/graphical-user-interface","display_name":"graphical user interface","score":0.7910000085830688},{"id":"https://openalex.org/keywords/measure-of-effectiveness","display_name":"measure of effectiveness","score":0.8799999952316284},{"id":"https://openalex.org/keywords/annual-average-daily-traffic","display_name":"annual average daily traffic","score":0.8560000061988831},{"id":"https://openalex.org/keywords/sensitivity-analysis","display_name":"sensitivity analysis","score":0.9850000143051147},{"id":"https://openalex.org/keywords/default-values","display_name":"default values","score":0.6959999799728394},{"id":"https://openalex.org/keywords/north-carolina","display_name":"North Carolina","score":0.48899999260902405},{"id":"https://openalex.org/keywords/motorways","display_name":"motorways","score":0.5789999961853027},{"id":"https://openalex.org/keywords/arterial-roads","display_name":"arterial roads","score":0.8330000042915344},{"id":"https://openalex.org/keywords/two-lane-highways","display_name":"two-lane roads","score":0.8379999995231628}],"concepts":[{"id":"https://openalex.org/C2776983907","wikidata":"https://www.wikidata.org/wiki/Q800159","display_name":"Highway Capacity Manual","level":3,"score":0.7539647817611694},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.676530122756958},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.6045147180557251},{"id":"https://openalex.org/C58037377","wikidata":"https://www.wikidata.org/wiki/Q92785211","display_name":"Level of service","level":2,"score":0.5518444776535034},{"id":"https://openalex.org/C39118121","wikidata":"https://www.wikidata.org/wiki/Q1034047","display_name":"Transportation planning","level":2,"score":0.521752655506134},{"id":"https://openalex.org/C167651023","wikidata":"https://www.wikidata.org/wiki/Q1474611","display_name":"Plot (graphics)","level":2,"score":0.47763219475746155},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.47386765480041504},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.45768558979034424},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44757089018821716},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.44533848762512207},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.41282257437705994},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3526471257209778},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.32011687755584717},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.12730762362480164},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.10603657364845276},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0805002748966217},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0794958770275116},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","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}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:586458732","doi":null,"is_oa":false,"landing_page_url":"http://ntl.bts.gov/lib/31000/31300/31378/2003-12FinalReport.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7250000238418579,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"},{"score":0.7207000255584717,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W563843348","https://openalex.org/W2244590469"],"related_works":["https://openalex.org/W1381208","https://openalex.org/W622209275","https://openalex.org/W625043600","https://openalex.org/W625847802","https://openalex.org/W153911357","https://openalex.org/W275601169","https://openalex.org/W177044245","https://openalex.org/W4323021044","https://openalex.org/W282206457"],"abstract_inverted_index":{"The":[0,46,82,133],"Transportation":[1,11],"Planning":[2],"Branch":[3],"(TPB)":[4],"of":[5,10,79,91,94],"the":[6,34,55,61,76,80,92,127,167],"North":[7,39,72],"Carolina":[8,40,73],"Department":[9],"(NCDOT)":[12],"desired":[13],"a":[14,85,122],"user-friendly":[15],"tool":[16,47,83,102],"for":[17,24,41,71,104],"determining":[18],"highway":[19],"capacity":[20],"and":[21,29,57,89,119,147,161],"service":[22],"volumes":[23],"freeways,":[25],"multilane":[26],"highways,":[27],"arterials,":[28],"two-lane":[30],"highways":[31],"based":[32,53],"upon":[33,54],"specific":[35],"conditions":[36,74],"present":[37],"in":[38,43,49,60,111],"use":[42],"planning":[44,106,174],"applications.":[45],"developed":[48],"this":[50],"project":[51],"is":[52],"methodology":[56],"theory":[58],"presented":[59],"2000":[62],"Highway":[63],"Capacity":[64],"Manual,":[65],"with":[66],"default":[67,180],"values":[68,181],"established":[69],"specifically":[70],"across":[75],"three":[77],"regions":[78],"state.":[81],"includes":[84],"unique":[86],"graphical":[87],"interface":[88],"plot":[90],"measure":[93],"effectiveness":[95],"against":[96],"average":[97],"annual":[98],"daily":[99],"traffic.":[100],"This":[101],"allows":[103],"various":[105],"scenarios":[107],"to":[108,163,171],"be":[109,159],"examined":[110],"an":[112],"efficient,":[113],"yet":[114],"accurate":[115],"manner,":[116],"both":[117],"visually":[118],"numerically.":[120],"Additionally,":[121],"comprehensive":[123],"sensitivity":[124],"analysis":[125,134,175],"on":[126,166,182],"input":[128],"parameters":[129],"was":[130],"carried":[131],"out.":[132],"showed":[135],"that":[136],"four":[137],"inputs":[138,143,149,170],"had":[139,144,150],"high":[140],"sensitivity,":[141,146],"eleven":[142],"medium":[145],"six":[148],"low":[151],"sensitivity.":[152],"NCDOT\u2019s":[153],"future":[154,173],"data":[155],"collection":[156],"efforts":[157,176],"can":[158],"expanded":[160],"targeted":[162],"include":[164],"information":[165],"most":[168],"sensitive":[169],"enhance":[172],"by":[177],"establishing":[178],"documented":[179],"these":[183],"inputs.":[184]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}
