{"id":"https://openalex.org/W2886705706","doi":"https://doi.org/10.1109/mercon.2018.8422001","title":"Analysis on Centrality Index of Air Network","display_name":"Analysis on Centrality Index of Air Network","publication_year":2018,"publication_date":"2018-05-01","ids":{"openalex":"https://openalex.org/W2886705706","doi":"https://doi.org/10.1109/mercon.2018.8422001","mag":"2886705706"},"language":"en","primary_location":{"id":"doi:10.1109/mercon.2018.8422001","doi":"https://doi.org/10.1109/mercon.2018.8422001","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mercon.2018.8422001","pdf_url":null,"source":{"id":"https://openalex.org/S4363608170","display_name":"Moratuwa Engineering Research Conference (MERCon)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 Moratuwa Engineering Research Conference (MERCon)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5090139824","display_name":"Sameera Prasani","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I195740183","display_name":"University of Moratuwa","ror":"https://ror.org/0491f5305","country_code":"LK","type":"education","lineage":["https://openalex.org/I195740183"]}],"countries":["LK"],"is_corresponding":false,"raw_author_name":"Sameera Prasani","raw_affiliation_strings":["Department of Transport and Logistics Management, University of Moratuwa, Katubedda, Sri Lanka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Transport and Logistics Management, University of Moratuwa, Katubedda, Sri Lanka","institution_ids":["https://openalex.org/I195740183"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023354616","display_name":"Anuja Fernando","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I195740183","display_name":"University of Moratuwa","ror":"https://ror.org/0491f5305","country_code":"LK","type":"education","lineage":["https://openalex.org/I195740183"]}],"countries":["LK"],"is_corresponding":false,"raw_author_name":"Anuja Fernando","raw_affiliation_strings":["Department of Transport and Logistics Management, University of Moratuwa, Katubedda, Sri Lanka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Transport and Logistics Management, University of Moratuwa, Katubedda, Sri Lanka","institution_ids":["https://openalex.org/I195740183"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I195740183"],"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":"47","issue":null,"first_page":"167","last_page":"172"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12483","display_name":"Global Urban Networks and Dynamics","score":0.5400000214576721,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12483","display_name":"Global Urban Networks and Dynamics","score":0.5400000214576721,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.34769999980926514,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11599","display_name":"Aviation Industry Analysis and Trends","score":0.09000000357627869,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/air-transportation-network","display_name":"air transport networks","score":0.7210000157356262},{"id":"https://openalex.org/keywords/airline-networks","display_name":"airline networks","score":0.7129999995231628},{"id":"https://openalex.org/keywords/network-centrality","display_name":"network centrality","score":0.7570000290870667},{"id":"https://openalex.org/keywords/degree-centrality","display_name":"degree centrality","score":0.9890000224113464},{"id":"https://openalex.org/keywords/closeness-centrality","display_name":"closeness centrality","score":0.9940000176429749},{"id":"https://openalex.org/keywords/network-robustness","display_name":"network robustness","score":0.7059999704360962},{"id":"https://openalex.org/keywords/airport-connectivity","display_name":"airport connectivity","score":0.6290000081062317},{"id":"https://openalex.org/keywords/flight-data","display_name":"flight data","score":0.5680000185966492}],"concepts":[{"id":"https://openalex.org/C53811970","wikidata":"https://www.wikidata.org/wiki/Q5062194","display_name":"Centrality","level":2,"score":0.9628833532333374},{"id":"https://openalex.org/C117045392","wikidata":"https://www.wikidata.org/wiki/Q4899215","display_name":"Betweenness centrality","level":3,"score":0.6317227482795715},{"id":"https://openalex.org/C2779545769","wikidata":"https://www.wikidata.org/wiki/Q5135364","display_name":"Closeness","level":2,"score":0.5263805985450745},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.5216346383094788},{"id":"https://openalex.org/C2779679337","wikidata":"https://www.wikidata.org/wiki/Q644371","display_name":"International airport","level":2,"score":0.5137306451797485},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.48965388536453247},{"id":"https://openalex.org/C3018591125","wikidata":"https://www.wikidata.org/wiki/Q1865","display_name":"Kuala lumpur","level":2,"score":0.4381174147129059},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.39544785022735596},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3575546145439148},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3308158814907074},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32498979568481445},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19584855437278748},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.16487684845924377},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09877640008926392},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06406921148300171},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mercon.2018.8422001","doi":"https://doi.org/10.1109/mercon.2018.8422001","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mercon.2018.8422001","pdf_url":null,"source":{"id":"https://openalex.org/S4363608170","display_name":"Moratuwa Engineering Research Conference (MERCon)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 Moratuwa Engineering Research Conference (MERCon)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7207000255584717,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1843717490","https://openalex.org/W2053765726","https://openalex.org/W2153154621","https://openalex.org/W2162170976","https://openalex.org/W2763755833","https://openalex.org/W3037085755"],"related_works":["https://openalex.org/W2377103015","https://openalex.org/W4299603448","https://openalex.org/W4414613080","https://openalex.org/W2164554457","https://openalex.org/W2282732271","https://openalex.org/W651229358","https://openalex.org/W4401253790","https://openalex.org/W2430804045","https://openalex.org/W2363853408","https://openalex.org/W3194031071"],"abstract_inverted_index":{"Air":[0],"transport":[1],"network":[2,28,51,163],"plays":[3],"a":[4],"major":[5],"role":[6],"in":[7,86,95,103,126],"catalyzing":[8],"globalization":[9],"through":[10],"facilitating":[11],"the":[12,23,26,30,38,45,50,57,82,87,96,99,104,117,124,127,136,144,149,154,157,162,165,170],"movement":[13,152],"of":[14,25,29,33,52,123,151,169],"goods":[15],"and":[16,36,41,59,75,111],"people":[17],"between":[18,153],"countries.":[19],"This":[20],"study":[21,48],"analysed":[22],"connectivity":[24,91],"airline":[27],"national":[31],"carrier":[32],"Sri":[34,53],"Lanka":[35],"identified":[37],"critical":[39,101,131,158],"airports":[40,102,132,159],"their":[42],"impact":[43],"to":[44],"network.":[46,97,105,137],"The":[47],"considered":[49],"Lankan":[54],"Airlines":[55],"for":[56,64],"analysis":[58],"used":[60],"flight":[61],"stats":[62],"data":[63,65],"collection.":[66],"Dubai":[67],"International":[68,72,78,108,113,139],"Airport":[69,73,79,109,114,140],"(DXB),":[70],"Delhi":[71],"(DEL)":[74],"Kuala":[76],"Lumpur":[77],"(KUL)":[80],"had":[81],"highest":[83,145],"degree":[84,119],"centrality":[85,122,147,167],"network,":[88],"indicating":[89,148],"strong":[90],"with":[92,160],"other":[93],"nodes":[94,125],"Thus":[98],"most":[100],"While":[106],"Gan":[107],"(GAN)":[110],"Seychells":[112],"(SEZ)":[115],"indicated":[116],"lowest":[118],"centrality.":[120],"Degree":[121],"networked":[128],"changed":[129],"when":[130],"were":[133],"removed":[134],"from":[135,161],"Combaitre":[138],"(CJB)":[141],"is":[142],"having":[143],"closeness":[146,166],"ease":[150],"nodes.":[155,171],"Removing":[156],"affected":[164],"score":[168]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2018-08-22T00:00:00"}
