{"id":"https://openalex.org/W2808992377","doi":"https://doi.org/10.1177/2165079918769683","title":"Work Hours, Overtime, and Break Time of Registered Nurses Working in Medium-Sized Korean Hospitals","display_name":"Work Hours, Overtime, and Break Time of Registered Nurses Working in Medium-Sized Korean Hospitals","publication_year":2018,"publication_date":"2018-06-17","ids":{"openalex":"https://openalex.org/W2808992377","doi":"https://doi.org/10.1177/2165079918769683","mag":"2808992377","pmid":"https://pubmed.ncbi.nlm.nih.gov/29911497"},"language":"en","primary_location":{"id":"doi:10.1177/2165079918769683","doi":"https://doi.org/10.1177/2165079918769683","is_oa":true,"landing_page_url":"https://doi.org/10.1177/2165079918769683","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/2165079918769683","source":{"id":"https://openalex.org/S169813748","display_name":"Workplace Health & Safety","issn_l":"2165-0799","issn":["2165-0799","2165-0969"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Workplace Health & Safety","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://journals.sagepub.com/doi/pdf/10.1177/2165079918769683","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055516199","display_name":"Sung\u2010Heui Bae","orcid":"https://orcid.org/0000-0003-4185-9543","observed_orcids":["https://orcid.org/0000-0003-4185-9543"]},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Sung-Heui Bae","raw_affiliation_strings":["Ewha Womans University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ewha Womans University","institution_ids":["https://openalex.org/I138925566"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113844491","display_name":"Sung-Woo Hwang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I66974923","display_name":"Doowon Technical University College","ror":"https://ror.org/031ts3559","country_code":"KR","type":"education","lineage":["https://openalex.org/I66974923"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung-Woo Hwang","raw_affiliation_strings":["Doowon Technical University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Doowon Technical University","institution_ids":["https://openalex.org/I66974923"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052895340","display_name":"Gunjeong Lee","orcid":"https://orcid.org/0000-0003-0083-9343","observed_orcids":["https://orcid.org/0000-0003-0083-9343"]},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gunjeong Lee","raw_affiliation_strings":["Ewha Womans University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ewha Womans University","institution_ids":["https://openalex.org/I138925566"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5055516199"],"corresponding_institution_ids":["https://openalex.org/I138925566"],"apc_list":{"value":4150,"currency":"USD","value_usd":4150},"apc_paid":null,"fwci":3.3924,"has_fulltext":true,"cited_by_count":33,"citation_normalized_percentile":{"value":0.91598381,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"66","issue":"12","first_page":"588","last_page":"596"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11373","display_name":"Sleep and Work-Related Fatigue","score":0.5112000107765198,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11373","display_name":"Sleep and Work-Related Fatigue","score":0.5112000107765198,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10186","display_name":"Nursing education and management","score":0.3962000012397766,"subfield":{"id":"https://openalex.org/subfields/2922","display_name":"Research and Theory"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11084","display_name":"Workplace Health and Well-being","score":0.03669999912381172,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/registered-nurses","display_name":"registered nurses","score":0.871999979019165},{"id":"https://openalex.org/keywords/nursing-time","display_name":"nursing time","score":0.7490000128746033},{"id":"https://openalex.org/keywords/overtime","display_name":"overtime","score":0.9120000004768372},{"id":"https://openalex.org/keywords/meal-skipping","display_name":"meal skipping","score":0.8299999833106995},{"id":"https://openalex.org/keywords/work-breaks","display_name":"rest breaks","score":0.628000020980835},{"id":"https://openalex.org/keywords/intensive-care-unit","display_name":"intensive care unit","score":0.640999972820282},{"id":"https://openalex.org/keywords/nurses-experiences","display_name":"nurses' experiences","score":0.6690000295639038},{"id":"https://openalex.org/keywords/medium-sized-hospitals","display_name":"medium-sized hospitals","score":0.8349999785423279},{"id":"https://openalex.org/keywords/korean-hospitals","display_name":"Korean hospitals","score":0.781000018119812},{"id":"https://openalex.org/keywords/shift-length","display_name":"shift length","score":0.45899999141693115}],"concepts":[{"id":"https://openalex.org/C2780407378","wikidata":"https://www.wikidata.org/wiki/Q667022","display_name":"Overtime","level":2,"score":0.9483222961425781},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.6434649229049683},{"id":"https://openalex.org/C2993872870","wikidata":"https://www.wikidata.org/wiki/Q260732","display_name":"Work hours","level":3,"score":0.64291912317276},{"id":"https://openalex.org/C3019644165","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing staff","level":2,"score":0.5951483845710754},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5842781066894531},{"id":"https://openalex.org/C3018898988","wikidata":"https://www.wikidata.org/wiki/Q260732","display_name":"Working hours","level":2,"score":0.5630659461021423},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.5123656988143921},{"id":"https://openalex.org/C2910738086","wikidata":"https://www.wikidata.org/wiki/Q1068683","display_name":"Work shift","level":2,"score":0.4887514114379883},{"id":"https://openalex.org/C2992285028","wikidata":"https://www.wikidata.org/wiki/Q260732","display_name":"Work time","level":2,"score":0.4621058404445648},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.08121240139007568},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C145236788","wikidata":"https://www.wikidata.org/wiki/Q28161","display_name":"Labour economics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009741","descriptor_name":"Nursing Staff, Hospital","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010561","descriptor_name":"Personnel Staffing and Scheduling","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016272","descriptor_name":"Occupational Health","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016526","descriptor_name":"Workload","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D056910","descriptor_name":"Republic of Korea","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1177/2165079918769683","doi":"https://doi.org/10.1177/2165079918769683","is_oa":true,"landing_page_url":"https://doi.org/10.1177/2165079918769683","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/2165079918769683","source":{"id":"https://openalex.org/S169813748","display_name":"Workplace Health & Safety","issn_l":"2165-0799","issn":["2165-0799","2165-0969"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Workplace Health & Safety","raw_type":"journal-article"},{"id":"pmid:29911497","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29911497","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":"Workplace health & safety","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1177/2165079918769683","doi":"https://doi.org/10.1177/2165079918769683","is_oa":true,"landing_page_url":"https://doi.org/10.1177/2165079918769683","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/2165079918769683","source":{"id":"https://openalex.org/S169813748","display_name":"Workplace Health & Safety","issn_l":"2165-0799","issn":["2165-0799","2165-0969"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Workplace Health & Safety","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9391000270843506,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"},{"score":0.9211000204086304,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[{"id":"https://openalex.org/G8328738772","display_name":null,"funder_award_id":"1-2016-0293-001-1","funder_id":"https://openalex.org/F4320321365","funder_display_name":"Ewha Womans University"}],"funders":[{"id":"https://openalex.org/F4320321365","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2808992377.pdf","grobid_xml":"https://content.openalex.org/works/W2808992377.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W95865346","https://openalex.org/W1968026351","https://openalex.org/W1975976352","https://openalex.org/W1990979058","https://openalex.org/W1996655560","https://openalex.org/W1997282123","https://openalex.org/W2001487062","https://openalex.org/W2007987483","https://openalex.org/W2012228149","https://openalex.org/W2025578870","https://openalex.org/W2029531452","https://openalex.org/W2031604093","https://openalex.org/W2031609437","https://openalex.org/W2041785742","https://openalex.org/W2052940334","https://openalex.org/W2053257162","https://openalex.org/W2055904857","https://openalex.org/W2057409167","https://openalex.org/W2066282516","https://openalex.org/W2069329774","https://openalex.org/W2085352629","https://openalex.org/W2099112819","https://openalex.org/W2113502464","https://openalex.org/W2123665802","https://openalex.org/W2154478763","https://openalex.org/W2161940407","https://openalex.org/W2164882369","https://openalex.org/W2401605774","https://openalex.org/W2479522086","https://openalex.org/W4238004439","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4390055022","https://openalex.org/W4411234751","https://openalex.org/W3108175486","https://openalex.org/W2965357601","https://openalex.org/W2124255630","https://openalex.org/W3204322225","https://openalex.org/W7063744983","https://openalex.org/W2807852942","https://openalex.org/W3120532233","https://openalex.org/W4388441147"],"abstract_inverted_index":{"This":[0],"cross-sectional":[1],"study":[2],"used":[3],"quantitative":[4],"survey":[5],"data":[6],"collected":[7],"from":[8,26],"registered":[9],"nurses":[10,16,53,79,102,121],"(RNs)":[11],"who":[12],"worked":[13,59],"as":[14],"staff":[15,38,52,101,120],"in":[17,55,123],"medium-sized":[18,56],"(300":[19],"beds":[20],"or":[21,141],"less)":[22],"Korean":[23,57],"hospitals.":[24],"Data":[25],"290":[27],"RNs":[28],"were":[29,134],"analyzed":[30],"to":[31,84,94,99,137],"examine":[32],"the":[33,78,87,109,114],"nature":[34],"and":[35,44,66,133,158],"prevalence":[36],"of":[37,76,151],"nurses'":[39],"work":[40,46,85,118,131,138,156],"hours,":[41],"overtime,":[42],"breaks,":[43],"related":[45],"conditions.":[47],"The":[48,73],"results":[49],"showed":[50],"that":[51,104],"working":[54,122],"hospitals":[58],"9.6":[60],"hours":[61,132,140,157],"a":[62,81],"day":[63],"on":[64],"average":[65,74],"had":[67],"1.5":[68],"breaks":[69,97],"daily,":[70],"including":[71],"mealtime.":[72],"number":[75],"days":[77],"skipped":[80],"meal":[82],"due":[83,98],"during":[86,113],"last":[88,115],"month":[89],"was":[90],"6.1.":[91],"With":[92],"respect":[93],"skipping":[95],"bathroom":[96,110],"work,":[100],"reported":[103,127,153],"they":[105],"could":[106],"not":[107],"visit":[108],"7.3":[111],"times":[112],"month.":[116],"Regarding":[117],"conditions,":[119],"intensive":[124],"care":[125],"units":[126],"having":[128],"longer":[129,154],"daily":[130,155],"more":[135,142],"likely":[136],"10":[139],"per":[143],"shift.":[144],"Nurses":[145],"with":[146],"less":[147],"than":[148],"3":[149],"years":[150],"experience":[152],"fewer":[159],"breaks.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2018-06-29T00:00:00"}