{"id":"https://openalex.org/W7204133604","doi":"https://doi.org/10.53044/jinr.2025-0004","title":"Influence of the COVID-19 pandemic among nursing researchers with care of children and frail family members in Japan: A secondary analysis of longitudinal survey data","display_name":"Influence of the COVID-19 pandemic among nursing researchers with care of children and frail family members in Japan: A secondary analysis of longitudinal survey data","publication_year":2026,"publication_date":"2026-08-24","ids":{"openalex":"https://openalex.org/W7204133604","doi":"https://doi.org/10.53044/jinr.2025-0004"},"language":"en","primary_location":{"id":"doi:10.53044/jinr.2025-0004","doi":"https://doi.org/10.53044/jinr.2025-0004","is_oa":true,"landing_page_url":"https://doi.org/10.53044/jinr.2025-0004","pdf_url":"https://www.jstage.jst.go.jp/article/jinr/5/2/5_2025-0004/_pdf","source":{"id":"https://openalex.org/S4387278662","display_name":"Journal of International Nursing Research","issn_l":"2436-1348","issn":["2436-1348","2436-3448"],"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":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of International Nursing Research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.jstage.jst.go.jp/article/jinr/5/2/5_2025-0004/_pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102542586","display_name":"Tomoko Nagai","orcid":"https://orcid.org/0009-0000-1830-0632","observed_orcids":["https://orcid.org/0009-0000-1830-0632"]},"institutions":[{"id":"https://openalex.org/I91947458","display_name":"Mejiro University","ror":"https://ror.org/047wxqn68","country_code":"JP","type":"education","lineage":["https://openalex.org/I91947458"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoko Nagai","raw_affiliation_strings":["Department of Nursing, Faculty of Nursing, Mejiro University"],"raw_orcid":"https://orcid.org/0009-0000-1830-0632","affiliations":[{"raw_affiliation_string":"Department of Nursing, Faculty of Nursing, Mejiro University","institution_ids":["https://openalex.org/I91947458"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109504561","display_name":"Ayaka Sasaki","orcid":"https://orcid.org/0009-0002-2871-1130","observed_orcids":["https://orcid.org/0009-0002-2871-1130"]},"institutions":[{"id":"https://openalex.org/I91947458","display_name":"Mejiro University","ror":"https://ror.org/047wxqn68","country_code":"JP","type":"education","lineage":["https://openalex.org/I91947458"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ayaka Sasaki","raw_affiliation_strings":["Department of Nursing, Faculty of Nursing, Mejiro University"],"raw_orcid":"https://orcid.org/0009-0002-2871-1130","affiliations":[{"raw_affiliation_string":"Department of Nursing, Faculty of Nursing, Mejiro University","institution_ids":["https://openalex.org/I91947458"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021706372","display_name":"Yoko Shimpuku","orcid":"https://orcid.org/0000-0001-7531-7019","observed_orcids":["https://orcid.org/0000-0001-7531-7019"]},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoko Shimpuku","raw_affiliation_strings":["Graduate School of Biomedical and Health Sciences, Hiroshima University"],"raw_orcid":"https://orcid.org/0000-0001-7531-7019","affiliations":[{"raw_affiliation_string":"Graduate School of Biomedical and Health Sciences, Hiroshima University","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040699981","display_name":"Naoki Yoshinaga","orcid":"https://orcid.org/0000-0002-4438-9746","observed_orcids":["https://orcid.org/0000-0002-4438-9746"]},"institutions":[{"id":"https://openalex.org/I118574687","display_name":"University of Miyazaki","ror":"https://ror.org/0447kww10","country_code":"JP","type":"education","lineage":["https://openalex.org/I118574687"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoki Yoshinaga","raw_affiliation_strings":["School of Nursing, Faculty of Medicine, University of Miyazaki"],"raw_orcid":"https://orcid.org/0000-0002-4438-9746","affiliations":[{"raw_affiliation_string":"School of Nursing, Faculty of Medicine, University of Miyazaki","institution_ids":["https://openalex.org/I118574687"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":"2","first_page":"e2025","last_page":"0004"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10722","display_name":"Work-Family Balance Challenges","score":0.4456000030040741,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T10722","display_name":"Work-Family Balance Challenges","score":0.4456000030040741,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T13111","display_name":"Nursing care and research","score":0.3833000063896179,"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/T14248","display_name":"Social impacts of COVID-19","score":0.051899999380111694,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/covid-19","display_name":"COVID-19 pandemic","score":0.9959999918937683},{"id":"https://openalex.org/keywords/nurse-scientists","display_name":"nurse researchers","score":0.9259999990463257},{"id":"https://openalex.org/keywords/family-caregiving","display_name":"family caregiving","score":0.8709999918937683},{"id":"https://openalex.org/keywords/children","display_name":"children","score":0.4390000104904175},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.8899999856948853},{"id":"https://openalex.org/keywords/family-conflict","display_name":"family conflict","score":0.8090000152587891},{"id":"https://openalex.org/keywords/long-term-effects-of-pandemic","display_name":"long-term effects of pandemic","score":0.5569999814033508}],"concepts":[{"id":"https://openalex.org/C89623803","wikidata":"https://www.wikidata.org/wiki/Q12184","display_name":"Pandemic","level":5,"score":0.7285000085830688},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6011000275611877},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.49570000171661377},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.3880000114440918},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.38269999623298645},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.37139999866485596},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.3603000044822693},{"id":"https://openalex.org/C198477413","wikidata":"https://www.wikidata.org/wiki/Q7647069","display_name":"Survey data collection","level":2,"score":0.35600000619888306},{"id":"https://openalex.org/C3020672099","wikidata":"https://www.wikidata.org/wiki/Q857354","display_name":"Longitudinal data","level":2,"score":0.3368000090122223},{"id":"https://openalex.org/C2777895361","wikidata":"https://www.wikidata.org/wiki/Q1758614","display_name":"Longitudinal study","level":2,"score":0.3165000081062317},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.31130000948905945},{"id":"https://openalex.org/C3006700255","wikidata":"https://www.wikidata.org/wiki/Q81068910","display_name":"2019-20 coronavirus outbreak","level":3,"score":0.29420000314712524},{"id":"https://openalex.org/C3019398978","wikidata":"https://www.wikidata.org/wiki/Q837142","display_name":"Nursing homes","level":2,"score":0.29280000925064087},{"id":"https://openalex.org/C173481278","wikidata":"https://www.wikidata.org/wiki/Q7257997","display_name":"Survey research","level":2,"score":0.28200000524520874},{"id":"https://openalex.org/C3007834351","wikidata":"https://www.wikidata.org/wiki/Q82069695","display_name":"Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)","level":5,"score":0.26570001244544983},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.26420000195503235}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.53044/jinr.2025-0004","doi":"https://doi.org/10.53044/jinr.2025-0004","is_oa":true,"landing_page_url":"https://doi.org/10.53044/jinr.2025-0004","pdf_url":"https://www.jstage.jst.go.jp/article/jinr/5/2/5_2025-0004/_pdf","source":{"id":"https://openalex.org/S4387278662","display_name":"Journal of International Nursing Research","issn_l":"2436-1348","issn":["2436-1348","2436-3448"],"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":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of International Nursing Research","raw_type":"journal-article"},{"id":"pmh:oai:irdb.nii.ac.jp:00851:0007547157","doi":null,"is_oa":true,"landing_page_url":"https://miyazaki-u.repo.nii.ac.jp/records/2003118","pdf_url":"https://miyazaki-u.repo.nii.ac.jp/record/2003118/files/1948_5_2025-0004.pdf","source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of International Nursing Research","raw_type":"journal article"}],"best_oa_location":{"id":"doi:10.53044/jinr.2025-0004","doi":"https://doi.org/10.53044/jinr.2025-0004","is_oa":true,"landing_page_url":"https://doi.org/10.53044/jinr.2025-0004","pdf_url":"https://www.jstage.jst.go.jp/article/jinr/5/2/5_2025-0004/_pdf","source":{"id":"https://openalex.org/S4387278662","display_name":"Journal of International Nursing Research","issn_l":"2436-1348","issn":["2436-1348","2436-3448"],"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":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of International Nursing Research","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9537000060081482,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204133604.pdf","grobid_xml":"https://content.openalex.org/works/W7204133604.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W2068314445","https://openalex.org/W2521286178","https://openalex.org/W3029001991","https://openalex.org/W3033882845","https://openalex.org/W3035540457","https://openalex.org/W3036461289","https://openalex.org/W3083474183","https://openalex.org/W3105320197","https://openalex.org/W3107741855","https://openalex.org/W3123520137","https://openalex.org/W3139125171","https://openalex.org/W3147372760","https://openalex.org/W3198007465","https://openalex.org/W3201177047","https://openalex.org/W3204183161","https://openalex.org/W3214724152","https://openalex.org/W4211171925","https://openalex.org/W4224326986","https://openalex.org/W4280507394","https://openalex.org/W4283210507","https://openalex.org/W4293102499","https://openalex.org/W4300688540","https://openalex.org/W4308749381","https://openalex.org/W4310375913","https://openalex.org/W4318055117","https://openalex.org/W4319170701","https://openalex.org/W4319787997","https://openalex.org/W4321749659","https://openalex.org/W4389989834","https://openalex.org/W4391345624","https://openalex.org/W4396760847","https://openalex.org/W4399274564","https://openalex.org/W4404783723"],"related_works":["https://openalex.org/W4404582305","https://openalex.org/W4399274564","https://openalex.org/W4293102499","https://openalex.org/W4283373373","https://openalex.org/W4224326986","https://openalex.org/W4417225608","https://openalex.org/W4211138549","https://openalex.org/W4280507394","https://openalex.org/W4415258508","https://openalex.org/W4402403516"],"abstract_inverted_index":{"Objective:":[0],"This":[1],"study":[2],"aimed":[3],"to":[4,22,34,71,141,171,184,193,243],"determine":[5],"how":[6],"the":[7,50,57,103,127,151,156,161,174,201,219,224],"coronavirus":[8],"disease":[9],"2019":[10],"(COVID-19)":[11],"pandemic":[12,58],"has":[13],"affected":[14],"nursing":[15,208],"researchers":[16,209],"who":[17,210],"provide":[18,211],"non-nursing":[19],"domestic":[20],"care":[21,213],"their":[23,111],"own":[24],"family":[25,36,212,232,244],"members,":[26],"specifically":[27],"children":[28],"or":[29,142],"older":[30],"adults":[31],"(hereinafter":[32],"referred":[33],"as":[35,177,239],"care).":[37],"Methods:":[38],"We":[39],"used":[40],"data":[41],"from":[42],"a":[43],"longitudinal":[44],"questionnaire":[45],"survey":[46,118,129,153,221],"targeting":[47],"members":[48],"of":[49,53,102,231],"Japanese":[51],"Academy":[52],"Nursing":[54],"Science":[55],"during":[56],"(first":[59],"survey,":[60,64,163],"July\u2013August":[61],"2020;":[62],"second":[63,128,152,162,220],"March":[65],"2022).":[66],"Chi-square":[67],"tests":[68],"were":[69,166],"conducted":[70],"compare":[72],"significant":[73,148,164,216],"differences":[74,149,165,217],"in":[75,90,150,155,160,173,218,223],"factors":[76],"that":[77],"hindered":[78],"research":[79,85,91,145],"activities,":[80,86],"concerns":[81,143],"and":[82,87,96,113,126,186,188,236],"anxieties":[83],"about":[84,144],"positive":[88],"changes":[89],"activities":[92,146],"between":[93],"groups":[94],"with":[95],"without":[97],"nurse-family":[98],"caregiving.":[99],"The":[100,116,195,229],"meanings":[101],"free":[104,202],"descriptions":[105],"are":[106],"also":[107],"described":[108],"based":[109],"on":[110,181,207],"similarities":[112],"differences.":[114],"Results:":[115],"first":[117],"had":[119,130],"1,532":[120],"respondents":[121,132],"(valid":[122,133],"response":[123,134],"rate:":[124,135],"16.1%),":[125],"899":[131],"9.0%).":[136],"More":[137],"items":[138],"regarding":[139,168],"hindrances":[140],"showed":[147,214],"than":[154,222],"first.":[157],"In":[158],"particular,":[159],"found":[167],"contents":[169],"related":[170,183,192],"adjustments":[172],"household,":[175],"such":[176,238],"\"increased":[178],"time":[179],"spent":[180],"housework":[182],"COVID-19\"":[185],"\"internal":[187],"interpersonal":[189],"familial":[190],"conflicts":[191],"COVID-19.\"":[194],"same":[196],"trend":[197],"was":[198,234],"observed":[199],"for":[200],"comments.":[203],"Conclusions:":[204],"COVID-19's":[205],"impact":[206],"more":[215],"first,":[225],"indicating":[226],"long-term":[227],"effects.":[228],"burden":[230],"coordination":[233],"greater,":[235],"difficulties":[237],"adjusting":[240],"schedules":[241],"due":[242],"illnesses":[245],"remained.":[246]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-08-25T00:00:00"}