{"id":"https://openalex.org/W3084058099","doi":"https://doi.org/10.1055/s-0040-1715599","title":"Publication Performance in German Academic Heart Surgery","display_name":"Publication Performance in German Academic Heart Surgery","publication_year":2020,"publication_date":"2020-09-08","ids":{"openalex":"https://openalex.org/W3084058099","doi":"https://doi.org/10.1055/s-0040-1715599","mag":"3084058099","pmid":"https://pubmed.ncbi.nlm.nih.gov/32898895"},"language":"en","primary_location":{"id":"doi:10.1055/s-0040-1715599","doi":"https://doi.org/10.1055/s-0040-1715599","is_oa":false,"landing_page_url":"https://doi.org/10.1055/s-0040-1715599","pdf_url":null,"source":{"id":"https://openalex.org/S81394012","display_name":"The Thoracic and Cardiovascular Surgeon","issn_l":"0171-6425","issn":["0171-6425","1439-1902"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310321135","host_organization_name":"Georg Thieme Verlag","host_organization_lineage":["https://openalex.org/P4310321135","https://openalex.org/P4310320000"],"host_organization_lineage_names":["Georg Thieme Verlag","Thieme Medical Publishers (Germany)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Thoracic and Cardiovascular Surgeon","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5103217896","display_name":"Eike Sebastian Debus","orcid":"https://orcid.org/0000-0002-0186-1166","observed_orcids":["https://orcid.org/0000-0002-0186-1166"]},"institutions":[{"id":"https://openalex.org/I4210108711","display_name":"University Medical Center Hamburg-Eppendorf","ror":"https://ror.org/01zgy1s35","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I159176309","https://openalex.org/I4210108711"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Eike Sebastian Debus","raw_affiliation_strings":["Herz- und Gef\u00e4\u00dfzentrum, Universit\u00e4tsklinikum Hamburg-Eppendorf, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Herz- und Gef\u00e4\u00dfzentrum, Universit\u00e4tsklinikum Hamburg-Eppendorf, Hamburg, Germany","institution_ids":["https://openalex.org/I4210108711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010936993","display_name":"Maximilian Dolg","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210108711","display_name":"University Medical Center Hamburg-Eppendorf","ror":"https://ror.org/01zgy1s35","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I159176309","https://openalex.org/I4210108711"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maximilian Dolg","raw_affiliation_strings":["Herz- und Gef\u00e4\u00dfzentrum, Universit\u00e4tsklinikum Hamburg-Eppendorf, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Herz- und Gef\u00e4\u00dfzentrum, Universit\u00e4tsklinikum Hamburg-Eppendorf, Hamburg, Germany","institution_ids":["https://openalex.org/I4210108711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076167190","display_name":"Hermann C. Reichenspurner","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210108711","display_name":"University Medical Center Hamburg-Eppendorf","ror":"https://ror.org/01zgy1s35","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I159176309","https://openalex.org/I4210108711"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hermann Reichenspurner","raw_affiliation_strings":["Cardiovascular Surgery, Universit\u00e4tsklinikum Hamburg-Eppendorf, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiovascular Surgery, Universit\u00e4tsklinikum Hamburg-Eppendorf, Hamburg, Germany","institution_ids":["https://openalex.org/I4210108711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023447480","display_name":"Reinhart Thomas Grundmann","orcid":"https://orcid.org/0000-0003-4532-3930","observed_orcids":["https://orcid.org/0000-0003-4532-3930"]},"institutions":[{"id":"https://openalex.org/I4210108711","display_name":"University Medical Center Hamburg-Eppendorf","ror":"https://ror.org/01zgy1s35","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I159176309","https://openalex.org/I4210108711"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Reinhart T. Grundmann","raw_affiliation_strings":["Herz- und Gef\u00e4\u00dfzentrum, Universit\u00e4tsklinikum Hamburg-Eppendorf, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Herz- und Gef\u00e4\u00dfzentrum, Universit\u00e4tsklinikum Hamburg-Eppendorf, Hamburg, Germany","institution_ids":["https://openalex.org/I4210108711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210108711"],"apc_list":null,"apc_paid":null,"fwci":1.274,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.87690682,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"69","issue":"01","first_page":"019","last_page":"025"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10102","display_name":"scientometrics and bibliometrics research","score":0.8984000086784363,"subfield":{"id":"https://openalex.org/subfields/3309","display_name":"Library and Information Sciences"},"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/T10102","display_name":"scientometrics and bibliometrics research","score":0.8984000086784363,"subfield":{"id":"https://openalex.org/subfields/3309","display_name":"Library and Information Sciences"},"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/T12168","display_name":"Health and Medical Research Impacts","score":0.07500000298023224,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12648","display_name":"Academic Writing and Publishing","score":0.014000000432133675,"subfield":{"id":"https://openalex.org/subfields/3309","display_name":"Library and Information Sciences"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/publication-performance","display_name":"publication performance","score":0.8309999704360962},{"id":"https://openalex.org/keywords/cardiac-surgery","display_name":"cardiac surgery","score":0.7580000162124634},{"id":"https://openalex.org/keywords/impact-factor","display_name":"impact factor","score":0.7760000228881836},{"id":"https://openalex.org/keywords/research-productivity","display_name":"research productivity","score":0.5669999718666077},{"id":"https://openalex.org/keywords/benchmarking","display_name":"benchmarking","score":0.7760000228881836}],"concepts":[{"id":"https://openalex.org/C86251818","wikidata":"https://www.wikidata.org/wiki/Q816754","display_name":"Benchmarking","level":2,"score":0.6826526522636414},{"id":"https://openalex.org/C2777512617","wikidata":"https://www.wikidata.org/wiki/Q1783605","display_name":"Staffing","level":2,"score":0.674410343170166},{"id":"https://openalex.org/C154775046","wikidata":"https://www.wikidata.org/wiki/Q188","display_name":"German","level":2,"score":0.5679035782814026},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.48628342151641846},{"id":"https://openalex.org/C2984519610","wikidata":"https://www.wikidata.org/wiki/Q35127","display_name":"Web site","level":3,"score":0.43100807070732117},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.3489852249622345},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.20067301392555237},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.18626469373703003},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.12238916754722595},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.11501309275627136},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0792171061038971},{"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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D001319","descriptor_name":"Authorship","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004526","descriptor_name":"Efficiency","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005180","descriptor_name":"Faculty, Medical","qualifier_ui":"Q000639","qualifier_name":"trends","is_major_topic":true},{"descriptor_ui":"D005858","descriptor_name":"Germany","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006348","descriptor_name":"Cardiac Surgical Procedures","qualifier_ui":"Q000639","qualifier_name":"trends","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010506","descriptor_name":"Periodicals as Topic","qualifier_ui":"Q000639","qualifier_name":"trends","is_major_topic":true},{"descriptor_ui":"D011643","descriptor_name":"Publishing","qualifier_ui":"Q000639","qualifier_name":"trends","is_major_topic":true},{"descriptor_ui":"D012577","descriptor_name":"Schools, Medical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015706","descriptor_name":"Bibliometrics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":"Q000639","qualifier_name":"trends","is_major_topic":true},{"descriptor_ui":"D055811","descriptor_name":"Journal Impact Factor","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1055/s-0040-1715599","doi":"https://doi.org/10.1055/s-0040-1715599","is_oa":false,"landing_page_url":"https://doi.org/10.1055/s-0040-1715599","pdf_url":null,"source":{"id":"https://openalex.org/S81394012","display_name":"The Thoracic and Cardiovascular Surgeon","issn_l":"0171-6425","issn":["0171-6425","1439-1902"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310321135","host_organization_name":"Georg Thieme Verlag","host_organization_lineage":["https://openalex.org/P4310321135","https://openalex.org/P4310320000"],"host_organization_lineage_names":["Georg Thieme Verlag","Thieme Medical Publishers (Germany)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Thoracic and Cardiovascular Surgeon","raw_type":"journal-article"},{"id":"pmid:32898895","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32898895","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,"listed_in":[],"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":"The Thoracic and cardiovascular surgeon","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W142068196","https://openalex.org/W2410789487","https://openalex.org/W2810721259","https://openalex.org/W2907809132","https://openalex.org/W2921296440"],"related_works":["https://openalex.org/W3186557822","https://openalex.org/W3153135834","https://openalex.org/W2907809132","https://openalex.org/W3215497445","https://openalex.org/W4389429241","https://openalex.org/W2921296440","https://openalex.org/W2810721259","https://openalex.org/W2081101296","https://openalex.org/W2268980515","https://openalex.org/W4402920744"],"abstract_inverted_index":{"BACKGROUND:":[0],"This":[1],"study":[2],"was":[3,48,55,71,235],"designed":[4],"to":[5,30,73,166],"evaluate":[6],"the":[7,42,61,109,117,125,135,147,150,158,161,170,179,190,204,217,221,225,232,252],"publication":[8,249],"performance":[9],"of":[10,14,39,60,95,114,131,145,149,157,169,203],"management":[11,97],"teams":[12],"consisting":[13],"chief":[15],"and":[16,29,46,134,224],"senior":[17],"physicians":[18],"in":[19,89,220,231,248,258],"German":[20],"university":[21,253],"cardiac":[22],"surgery":[23],"units":[24,118,128,138,153,202,219,254],"over":[25,108],"a":[26,93,141],"10-year":[27,110],"period":[28],"facilitate":[31],"benchmarking.":[32],"METHODS:":[33],"The":[34,52,64,112,200],"cutoff":[35],"date":[36],"for":[37,155],"consideration":[38],"staffing":[40],"from":[41,69,116],"unit":[43,163],"Web":[44],"site":[45],"publications":[47,82,115,133,148,175,184,194],"July":[49],"1,":[50],"2017.":[51],"literature":[53],"search":[54],"based":[56],"on":[57,208],"an":[58],"evaluation":[59],"PubMed":[62],"database.":[63],"5-year":[65],"impact":[66],"factor":[67],"(IF)":[68],"2016":[70],"assigned":[72],"each":[74],"journal.":[75],"RESULTS:":[76],"Two":[77],"thousand":[78],"five":[79,237],"hundred":[80],"thirty-five":[81],"(average":[83],"IF":[84,143,228],"3.02)":[85],"were":[86],"registered,":[87],"published":[88,102,207],"323":[90],"journals.":[91],"Of":[92],"total":[94,144],"341":[96],"team":[98],"members,":[99],"235":[100],"(68.9%)":[101],"as":[103],"first":[104,126,151,180,205,233],"or":[105],"last":[106,136,162,191,222],"author":[107],"period.":[111],"number":[113],"divided":[119],"into":[120],"quintiles":[121],"varied":[122],"considerably":[123],"with":[124],"six":[127,152,201],"contributing":[129],"39.0%":[130],"all":[132],"nine":[137,218],"9.4%.":[139],"With":[140],"cumulative":[142,159,171,227],"3265,":[146],"accounted":[154],"42.7%":[156],"IF,":[160],"quintile":[164,181,192,206,223,234],"amounted":[165],"621":[167],"(8.1%)":[168],"IF.":[172],"When":[173],"considering":[174],"per":[176,187,197,213,229],"managing":[177,188,214],"member,":[178,189],"averaged":[182],"11.9":[183],"(29.6":[185],"IF)":[186,196],"3.3":[193],"(8.0":[195],"member.":[198],"CONCLUSIONS:":[199],"average":[209,226],"3.6":[210],"times":[211,238],"more":[212],"member":[215,230],"than":[216],"almost":[236],"higher.":[239],"Further":[240],"investigation":[241],"must":[242],"show":[243],"whether":[244],"this":[245],"considerable":[246],"difference":[247],"activity":[250],"between":[251],"is":[255],"also":[256],"observed":[257],"other":[259],"operative":[260],"fields.":[261]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2020-09-14T00:00:00"}