{"id":"https://openalex.org/W2952136798","doi":"https://doi.org/10.1007/s11192-019-03132-w","title":"Complex network analysis of keywords co-occurrence in the recent efficiency analysis literature","display_name":"Complex network analysis of keywords co-occurrence in the recent efficiency analysis literature","publication_year":2019,"publication_date":"2019-06-07","ids":{"openalex":"https://openalex.org/W2952136798","doi":"https://doi.org/10.1007/s11192-019-03132-w","mag":"2952136798"},"language":"en","primary_location":{"id":"doi:10.1007/s11192-019-03132-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-019-03132-w","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10651/51605","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082442305","display_name":"Sebasti\u00e1n Lozano","orcid":"https://orcid.org/0000-0002-0401-3584"},"institutions":[{"id":"https://openalex.org/I79238269","display_name":"Universidad de Sevilla","ror":"https://ror.org/03yxnpp24","country_code":"ES","type":"education","lineage":["https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"S. Lozano","raw_affiliation_strings":["Department of Industrial Management, University of Seville, Escuela Superior de Ingenieros, Isla de la Cartuja, 41092, Seville, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Industrial Management, University of Seville, Escuela Superior de Ingenieros, Isla de la Cartuja, 41092, Seville, Spain","institution_ids":["https://openalex.org/I79238269"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089382502","display_name":"Laura Calzada-Infante","orcid":"https://orcid.org/0000-0002-2662-5186"},"institutions":[{"id":"https://openalex.org/I165339363","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02","country_code":"ES","type":"education","lineage":["https://openalex.org/I165339363"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"L. Calzada-Infante","raw_affiliation_strings":["Escuela Polit\u00e9cnica de Ingenier\u00eda, Universidad de Oviedo, Gij\u00f3n, Spain"],"affiliations":[{"raw_affiliation_string":"Escuela Polit\u00e9cnica de Ingenier\u00eda, Universidad de Oviedo, Gij\u00f3n, Spain","institution_ids":["https://openalex.org/I165339363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012447205","display_name":"Belarmino Adenso\u2010D\u00edaz","orcid":"https://orcid.org/0000-0002-6519-9810"},"institutions":[{"id":"https://openalex.org/I165339363","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02","country_code":"ES","type":"education","lineage":["https://openalex.org/I165339363"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"B. Adenso-D\u00edaz","raw_affiliation_strings":["Escuela Polit\u00e9cnica de Ingenier\u00eda, Universidad de Oviedo, Gij\u00f3n, Spain"],"affiliations":[{"raw_affiliation_string":"Escuela Polit\u00e9cnica de Ingenier\u00eda, Universidad de Oviedo, Gij\u00f3n, Spain","institution_ids":["https://openalex.org/I165339363"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042055272","display_name":"Seraf\u00edn Costilla Garc\u00eda","orcid":"https://orcid.org/0000-0001-6077-2414"},"institutions":[{"id":"https://openalex.org/I165339363","display_name":"Universidad de Oviedo","ror":"https://ror.org/006gksa02","country_code":"ES","type":"education","lineage":["https://openalex.org/I165339363"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"S. Garc\u00eda","raw_affiliation_strings":["Escuela Polit\u00e9cnica de Ingenier\u00eda, Universidad de Oviedo, Gij\u00f3n, Spain"],"affiliations":[{"raw_affiliation_string":"Escuela Polit\u00e9cnica de Ingenier\u00eda, Universidad de Oviedo, Gij\u00f3n, Spain","institution_ids":["https://openalex.org/I165339363"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082442305"],"corresponding_institution_ids":["https://openalex.org/I79238269"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":7.9442,"has_fulltext":false,"cited_by_count":192,"citation_normalized_percentile":{"value":0.98160249,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"120","issue":"2","first_page":"609","last_page":"629"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9733999967575073,"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"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9733999967575073,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/data-envelopment-analysis","display_name":"Data envelopment analysis","score":0.6379392147064209},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6237298846244812},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5815168619155884},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.5626341700553894},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.5602899789810181},{"id":"https://openalex.org/keywords/network-analysis","display_name":"Network analysis","score":0.5302188992500305},{"id":"https://openalex.org/keywords/raw-data","display_name":"Raw data","score":0.4535970091819763},{"id":"https://openalex.org/keywords/period","display_name":"Period (music)","score":0.43734073638916016},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.42539146542549133},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4117674231529236},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3414304852485657},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.32093995809555054},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.30365821719169617},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2338474690914154},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1951877772808075},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1500799059867859},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.14108818769454956}],"concepts":[{"id":"https://openalex.org/C22088475","wikidata":"https://www.wikidata.org/wiki/Q647974","display_name":"Data envelopment analysis","level":2,"score":0.6379392147064209},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6237298846244812},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5815168619155884},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.5626341700553894},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.5602899789810181},{"id":"https://openalex.org/C32946077","wikidata":"https://www.wikidata.org/wiki/Q618079","display_name":"Network analysis","level":2,"score":0.5302188992500305},{"id":"https://openalex.org/C132964779","wikidata":"https://www.wikidata.org/wiki/Q2110223","display_name":"Raw data","level":2,"score":0.4535970091819763},{"id":"https://openalex.org/C2781291010","wikidata":"https://www.wikidata.org/wiki/Q178580","display_name":"Period (music)","level":2,"score":0.43734073638916016},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.42539146542549133},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4117674231529236},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3414304852485657},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.32093995809555054},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.30365821719169617},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2338474690914154},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1951877772808075},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1500799059867859},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14108818769454956},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s11192-019-03132-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-019-03132-w","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},{"id":"pmh:oai:digibuo.uniovi.es:10651/51605","is_oa":true,"landing_page_url":"http://hdl.handle.net/10651/51605","pdf_url":null,"source":{"id":"https://openalex.org/S4306402334","display_name":"Consultation of the Doctoral Thesis Database (TESEO) (Ministerio de Educaci\u00f3n, Cultura y Deporte)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801976130","host_organization_name":"Ministerio de Educaci\u00f3n Cultura y Deporte","host_organization_lineage":["https://openalex.org/I2801976130"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:RePEc:spr:scient:v:120:y:2019:i:2:d:10.1007_s11192-019-03132-w","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s11192-019-03132-w","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,"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"},{"id":"pmh:oai:digibuo.uniovi.es:10651/52991","is_oa":false,"landing_page_url":"http://hdl.handle.net/10651/52991","pdf_url":null,"source":{"id":"https://openalex.org/S4306402334","display_name":"Consultation of the Doctoral Thesis Database (TESEO) (Ministerio de Educaci\u00f3n, Cultura y Deporte)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801976130","host_organization_name":"Ministerio de Educaci\u00f3n Cultura y Deporte","host_organization_lineage":["https://openalex.org/I2801976130"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:digibuo.uniovi.es:10651/51605","is_oa":true,"landing_page_url":"http://hdl.handle.net/10651/51605","pdf_url":null,"source":{"id":"https://openalex.org/S4306402334","display_name":"Consultation of the Doctoral Thesis Database (TESEO) (Ministerio de Educaci\u00f3n, Cultura y Deporte)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801976130","host_organization_name":"Ministerio de Educaci\u00f3n Cultura y Deporte","host_organization_lineage":["https://openalex.org/I2801976130"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":0.4699999988079071,"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":43,"referenced_works":["https://openalex.org/W150292108","https://openalex.org/W229097380","https://openalex.org/W646264911","https://openalex.org/W1186171306","https://openalex.org/W1228255873","https://openalex.org/W1231628343","https://openalex.org/W1479241889","https://openalex.org/W1495821235","https://openalex.org/W1507787960","https://openalex.org/W1671906456","https://openalex.org/W1903203327","https://openalex.org/W1971421925","https://openalex.org/W1974545364","https://openalex.org/W1976870763","https://openalex.org/W1990800482","https://openalex.org/W1999052168","https://openalex.org/W2025572017","https://openalex.org/W2032402175","https://openalex.org/W2047940964","https://openalex.org/W2061636868","https://openalex.org/W2073305391","https://openalex.org/W2074330251","https://openalex.org/W2076252304","https://openalex.org/W2076301824","https://openalex.org/W2076452041","https://openalex.org/W2081384722","https://openalex.org/W2081752920","https://openalex.org/W2129934604","https://openalex.org/W2131681506","https://openalex.org/W2148606196","https://openalex.org/W2325724452","https://openalex.org/W2410333956","https://openalex.org/W2510799815","https://openalex.org/W2550679585","https://openalex.org/W2558146360","https://openalex.org/W2581029168","https://openalex.org/W2595801627","https://openalex.org/W2765409735","https://openalex.org/W2766267084","https://openalex.org/W2768318902","https://openalex.org/W2768532952","https://openalex.org/W2904589424","https://openalex.org/W6679686813"],"related_works":["https://openalex.org/W2801360836","https://openalex.org/W4378625608","https://openalex.org/W2120745168","https://openalex.org/W2736559621","https://openalex.org/W2352291457","https://openalex.org/W2360317231","https://openalex.org/W2126538897","https://openalex.org/W2285000485","https://openalex.org/W2989675511","https://openalex.org/W1546381263"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":11},{"year":2025,"cited_by_count":46},{"year":2024,"cited_by_count":47},{"year":2023,"cited_by_count":34},{"year":2022,"cited_by_count":20},{"year":2021,"cited_by_count":24},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
