{"id":"https://openalex.org/W3150502142","doi":"https://doi.org/10.1007/s11192-021-03952-9","title":"COVID-19 enabled co-authoring networks: a country-case analysis","display_name":"COVID-19 enabled co-authoring networks: a country-case analysis","publication_year":2021,"publication_date":"2021-03-26","ids":{"openalex":"https://openalex.org/W3150502142","doi":"https://doi.org/10.1007/s11192-021-03952-9","mag":"3150502142","pmid":"https://pubmed.ncbi.nlm.nih.gov/33814647"},"language":"en","primary_location":{"id":"doi:10.1007/s11192-021-03952-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11192-021-03952-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11192-021-03952-9.pdf","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s11192-021-03952-9.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046077725","display_name":"Evi Sachini","orcid":null},"institutions":[{"id":"https://openalex.org/I4210147585","display_name":"National Public Health Organization","ror":"https://ror.org/05crx6z12","country_code":"GR","type":"government","lineage":["https://openalex.org/I4210147585","https://openalex.org/I4210152919"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"E. Sachini","raw_affiliation_strings":["National Documentation Centre, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Documentation Centre, Athens, Greece","institution_ids":["https://openalex.org/I4210147585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085788955","display_name":"Konstantinos Sioumalas-Christodoulou","orcid":"https://orcid.org/0000-0002-2882-8307"},"institutions":[{"id":"https://openalex.org/I4210147585","display_name":"National Public Health Organization","ror":"https://ror.org/05crx6z12","country_code":"GR","type":"government","lineage":["https://openalex.org/I4210147585","https://openalex.org/I4210152919"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"K. Sioumalas-Christodoulou","raw_affiliation_strings":["National Documentation Centre, Athens, Greece"],"raw_orcid":"https://orcid.org/0000-0002-2882-8307","affiliations":[{"raw_affiliation_string":"National Documentation Centre, Athens, Greece","institution_ids":["https://openalex.org/I4210147585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043012770","display_name":"Charalampos Chrysomallidis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210147585","display_name":"National Public Health Organization","ror":"https://ror.org/05crx6z12","country_code":"GR","type":"government","lineage":["https://openalex.org/I4210147585","https://openalex.org/I4210152919"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"C. Chrysomallidis","raw_affiliation_strings":["National Documentation Centre, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Documentation Centre, Athens, Greece","institution_ids":["https://openalex.org/I4210147585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058491281","display_name":"Galatios Siganos","orcid":null},"institutions":[{"id":"https://openalex.org/I4210147585","display_name":"National Public Health Organization","ror":"https://ror.org/05crx6z12","country_code":"GR","type":"government","lineage":["https://openalex.org/I4210147585","https://openalex.org/I4210152919"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"G. Siganos","raw_affiliation_strings":["National Documentation Centre, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Documentation Centre, Athens, Greece","institution_ids":["https://openalex.org/I4210147585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010819267","display_name":"Nikias Bouras","orcid":null},"institutions":[{"id":"https://openalex.org/I4210147585","display_name":"National Public Health Organization","ror":"https://ror.org/05crx6z12","country_code":"GR","type":"government","lineage":["https://openalex.org/I4210147585","https://openalex.org/I4210152919"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"N. Bouras","raw_affiliation_strings":["National Documentation Centre, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Documentation Centre, Athens, Greece","institution_ids":["https://openalex.org/I4210147585"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017240456","display_name":"Nikolaos Karampekios","orcid":"https://orcid.org/0000-0002-4906-9557"},"institutions":[{"id":"https://openalex.org/I4210147585","display_name":"National Public Health Organization","ror":"https://ror.org/05crx6z12","country_code":"GR","type":"government","lineage":["https://openalex.org/I4210147585","https://openalex.org/I4210152919"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"N. Karampekios","raw_affiliation_strings":["National Documentation Centre, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Documentation Centre, Athens, Greece","institution_ids":["https://openalex.org/I4210147585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5085788955"],"corresponding_institution_ids":["https://openalex.org/I4210147585"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":{"value":2290,"currency":"EUR","value_usd":2890},"fwci":12.6449,"has_fulltext":true,"cited_by_count":29,"citation_normalized_percentile":{"value":0.98122429,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"126","issue":"6","first_page":"5225","last_page":"5244"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13607","display_name":"Academic Publishing and Open Access","score":0.3529999852180481,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T13607","display_name":"Academic Publishing and Open Access","score":0.3529999852180481,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"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/T10102","display_name":"scientometrics and bibliometrics research","score":0.17739999294281006,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"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/T10041","display_name":"COVID-19 Clinical Research Studies","score":0.06340000033378601,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/timeline","display_name":"Timeline","score":0.97288578748703},{"id":"https://openalex.org/keywords/coronavirus-disease-2019","display_name":"Coronavirus disease 2019 (COVID-19)","score":0.6785722374916077},{"id":"https://openalex.org/keywords/government","display_name":"Government (linguistics)","score":0.545669436454773},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.43695002794265747},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.3735894560813904},{"id":"https://openalex.org/keywords/public-relations","display_name":"Public relations","score":0.32040292024612427},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2431640326976776},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.19276410341262817},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.16118183732032776}],"concepts":[{"id":"https://openalex.org/C4438859","wikidata":"https://www.wikidata.org/wiki/Q186117","display_name":"Timeline","level":2,"score":0.97288578748703},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.6785722374916077},{"id":"https://openalex.org/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"score":0.545669436454773},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.43695002794265747},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.3735894560813904},{"id":"https://openalex.org/C39549134","wikidata":"https://www.wikidata.org/wiki/Q133080","display_name":"Public relations","level":1,"score":0.32040292024612427},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2431640326976776},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.19276410341262817},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.16118183732032776},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.0},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s11192-021-03952-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11192-021-03952-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11192-021-03952-9.pdf","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},{"id":"pmid:33814647","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33814647","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":null},{"id":"pmh:oai:RePEc:spr:scient:v:126:y:2021:i:6:d:10.1007_s11192-021-03952-9","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s11192-021-03952-9","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":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:7996716","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7996716","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Scientometrics","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1007/s11192-021-03952-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11192-021-03952-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11192-021-03952-9.pdf","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3150502142.pdf","grobid_xml":"https://content.openalex.org/works/W3150502142.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W150292108","https://openalex.org/W2148398225","https://openalex.org/W2594918229","https://openalex.org/W2743915155","https://openalex.org/W2784045614","https://openalex.org/W2963453445","https://openalex.org/W3008231817","https://openalex.org/W3014187963","https://openalex.org/W3014274233","https://openalex.org/W3023863810","https://openalex.org/W3025795460","https://openalex.org/W3029581652","https://openalex.org/W3033534830","https://openalex.org/W3033978236","https://openalex.org/W3034917217","https://openalex.org/W3036605699","https://openalex.org/W3037107571","https://openalex.org/W3041151791","https://openalex.org/W3043918700","https://openalex.org/W3043969106","https://openalex.org/W3044317710","https://openalex.org/W3044547727","https://openalex.org/W3044676354","https://openalex.org/W3047518059","https://openalex.org/W3090293086","https://openalex.org/W3092521864","https://openalex.org/W3121177861","https://openalex.org/W3122100588","https://openalex.org/W3123466738","https://openalex.org/W3123554164","https://openalex.org/W4206300705","https://openalex.org/W4240833933","https://openalex.org/W4253254237"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W1858249912","https://openalex.org/W2114034199","https://openalex.org/W4391249598","https://openalex.org/W2317428717","https://openalex.org/W2734259032","https://openalex.org/W3094038556","https://openalex.org/W2014772881","https://openalex.org/W4254228154","https://openalex.org/W3049477255"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3,32],"seek":[4],"to":[5,58,122],"examine":[6],"the":[7,34,64,68,72,80,84,90,134,141,155,161,167,172,183,186,212,242],"co-authoring":[8],"pattern":[9],"of":[10,14,25,28,37,79,98,136,143,176,185,196,208,229,244],"a":[11,20,94,130,149,194,226],"select":[12],"group":[13],"researchers":[15,48],"that":[16,43,49,86,127,154,198,225],"are":[17,50,74,204],"affiliated":[18,51,75,156,233],"with":[19,52,70,234],"specific":[21],"country.":[22],"By":[23],"way":[24],"making":[26],"use":[27],"standard":[29],"bibliometric":[30],"analysis,":[31],"explore":[33],"publication":[35],"evolution":[36,184],"all":[38],"COVID-19-related":[39],"peer":[40],"reviewed":[41],"papers":[42],"have":[44],"been":[45],"(co)-authored":[46],"by":[47],"Greek":[53],"institutions.":[54],"The":[55,77,248],"aim":[56],"is":[57,129,189,232],"identify":[59],"its":[60],"advancement":[61],"over":[62,146],"time,":[63],"institutions":[65],"involved":[66],"and":[67,166,191],"countries":[69,217,235],"which":[71,211],"co-authors":[73],"with.":[76],"timeframe":[78],"study":[81],"spans":[82],"from":[83,107],"moment":[85],"WHO":[87,104,118],"Director-General":[88],"declared":[89],"novel":[91],"coronavirus":[92],"outbreak":[93],"public":[95],"health":[96],"emergency":[97],"international":[99,181],"concern":[100],"(WHO,":[101],"2020.":[102,124],"Archived:":[103,108,117],"timeline-covid-19.":[105],"Retrieved":[106],"Who":[109],"Timeline-COVID-19.":[110],"https://www.who.int/news/item/27-04-2020-who-timeline---covid-19.":[111],"Accessed":[112],"on":[113,241],"10":[114],"May":[115],"2020.,":[116],"timeline-covid-19),":[119],"January":[120],"2020,":[121],"October":[123],"Findings":[125],"indicate":[126],"there":[128],"steady":[131],"increase":[132],"in":[133,174,210],"number":[135,142],"publications":[137,230],"as":[138,140,160,193,206],"well":[139],"scientific":[144,177,187,213,239],"collaborations":[145],"time.":[147],"At":[148],"cross-country":[150],"level,":[151],"results":[152],"suggest":[153],"institutional":[157],"sectors":[158],"such":[159],"Higher":[162],"Education":[163],"Sector":[164,169],"(HES)":[165],"Government":[168],"(GOV)":[170],"contributed":[171],"most":[173],"terms":[175],"output.":[178],"On":[179],"an":[180],"scale,":[182],"collaboration":[188],"imprinted":[190],"distributed":[192],"chain":[195],"affiliations":[197],"linked":[199],"nations":[200],"together.":[201],"Such":[202],"chains":[203],"represented":[205],"clusters":[207],"countries,":[209],"connections":[214],"between":[215],"different":[216],"can":[218,222],"be":[219,223],"visualised.":[220],"It":[221],"reasoned":[224],"significant":[227],"amount":[228],"(20%)":[231],"having":[236],"\"traditionally\"":[237],"major":[238],"impact":[240],"field":[243],"Medicine.":[245],"Supplementary":[246],"Information:":[247],"online":[249],"version":[250],"contains":[251],"supplementary":[252],"material":[253],"available":[254],"at":[255],"10.1007/s11192-021-03952-9.":[256]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":9}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}