{"id":"https://openalex.org/W3214679893","doi":"https://doi.org/10.3390/s21227515","title":"Effects of Touchscreen Media Use on Toddlers\u2019 Sleep: Insights from Longtime ECG Monitoring","display_name":"Effects of Touchscreen Media Use on Toddlers\u2019 Sleep: Insights from Longtime ECG Monitoring","publication_year":2021,"publication_date":"2021-11-12","ids":{"openalex":"https://openalex.org/W3214679893","doi":"https://doi.org/10.3390/s21227515","mag":"3214679893","pmid":"https://pubmed.ncbi.nlm.nih.gov/34833593"},"language":"en","primary_location":{"id":"doi:10.3390/s21227515","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21227515","pdf_url":"https://www.mdpi.com/1424-8220/21/22/7515/pdf?version=1636714784","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/22/7515/pdf?version=1636714784","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089703780","display_name":"Sigrid Wimmer","orcid":"https://orcid.org/0000-0002-3224-5323"},"institutions":[{"id":"https://openalex.org/I15766117","display_name":"University of Graz","ror":"https://ror.org/01faaaf77","country_code":"AT","type":"education","lineage":["https://openalex.org/I15766117"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Sigrid Hackl-Wimmer","raw_affiliation_strings":["Educational Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria"],"raw_orcid":"https://orcid.org/0000-0002-3224-5323","affiliations":[{"raw_affiliation_string":"Educational Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria","institution_ids":["https://openalex.org/I15766117"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080336635","display_name":"Marina Tanja Waltraud Eglmaier","orcid":"https://orcid.org/0000-0002-8233-1748"},"institutions":[{"id":"https://openalex.org/I15766117","display_name":"University of Graz","ror":"https://ror.org/01faaaf77","country_code":"AT","type":"education","lineage":["https://openalex.org/I15766117"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Marina Tanja Waltraud Eglmaier","raw_affiliation_strings":["Educational Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Educational Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria","institution_ids":["https://openalex.org/I15766117"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009614550","display_name":"Lars Eichen","orcid":"https://orcid.org/0000-0002-2375-8952"},"institutions":[{"id":"https://openalex.org/I15766117","display_name":"University of Graz","ror":"https://ror.org/01faaaf77","country_code":"AT","type":"education","lineage":["https://openalex.org/I15766117"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Lars Eichen","raw_affiliation_strings":["Department of Early Childhood Education, University of Graz, 8010 Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Early Childhood Education, University of Graz, 8010 Graz, Austria","institution_ids":["https://openalex.org/I15766117"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028879170","display_name":"Karoline Rettenbacher","orcid":"https://orcid.org/0000-0003-1757-5049"},"institutions":[{"id":"https://openalex.org/I15766117","display_name":"University of Graz","ror":"https://ror.org/01faaaf77","country_code":"AT","type":"education","lineage":["https://openalex.org/I15766117"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Karoline Rettenbacher","raw_affiliation_strings":["Department of Early Childhood Education, University of Graz, 8010 Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Early Childhood Education, University of Graz, 8010 Graz, Austria","institution_ids":["https://openalex.org/I15766117"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084066052","display_name":"Daniel Macher","orcid":"https://orcid.org/0000-0001-8486-0865"},"institutions":[{"id":"https://openalex.org/I15766117","display_name":"University of Graz","ror":"https://ror.org/01faaaf77","country_code":"AT","type":"education","lineage":["https://openalex.org/I15766117"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Daniel Macher","raw_affiliation_strings":["Educational Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Educational Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria","institution_ids":["https://openalex.org/I15766117"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010264267","display_name":"Catherine Walter\u2010Laager","orcid":"https://orcid.org/0000-0003-1666-4517"},"institutions":[{"id":"https://openalex.org/I15766117","display_name":"University of Graz","ror":"https://ror.org/01faaaf77","country_code":"AT","type":"education","lineage":["https://openalex.org/I15766117"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Catherine Walter-Laager","raw_affiliation_strings":["Department of Early Childhood Education, University of Graz, 8010 Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Early Childhood Education, University of Graz, 8010 Graz, Austria","institution_ids":["https://openalex.org/I15766117"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001990313","display_name":"Helmut Lackner","orcid":"https://orcid.org/0000-0002-0159-3720"},"institutions":[{"id":"https://openalex.org/I202276237","display_name":"Medical University of Graz","ror":"https://ror.org/02n0bts35","country_code":"AT","type":"education","lineage":["https://openalex.org/I202276237"]},{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Helmut Karl Lackner","raw_affiliation_strings":["Institute of Medical Engineering, Graz University of Technology, 8010 Graz, Austria","Otto Loewi Research Center, Division of Physiology, Medical University of Graz, 8010 Graz, Austria"],"raw_orcid":"https://orcid.org/0000-0002-0159-3720","affiliations":[{"raw_affiliation_string":"Institute of Medical Engineering, Graz University of Technology, 8010 Graz, Austria","institution_ids":["https://openalex.org/I4092182"]},{"raw_affiliation_string":"Otto Loewi Research Center, Division of Physiology, Medical University of Graz, 8010 Graz, Austria","institution_ids":["https://openalex.org/I202276237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035580862","display_name":"Ilona Papousek","orcid":"https://orcid.org/0000-0002-6620-0318"},"institutions":[{"id":"https://openalex.org/I15766117","display_name":"University of Graz","ror":"https://ror.org/01faaaf77","country_code":"AT","type":"education","lineage":["https://openalex.org/I15766117"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Ilona Papousek","raw_affiliation_strings":["Biological Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria"],"raw_orcid":"https://orcid.org/0000-0002-6620-0318","affiliations":[{"raw_affiliation_string":"Biological Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria","institution_ids":["https://openalex.org/I15766117"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003550814","display_name":"Manuela Paechter","orcid":"https://orcid.org/0000-0002-8052-1599"},"institutions":[{"id":"https://openalex.org/I15766117","display_name":"University of Graz","ror":"https://ror.org/01faaaf77","country_code":"AT","type":"education","lineage":["https://openalex.org/I15766117"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Manuela Paechter","raw_affiliation_strings":["Educational Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Educational Psychology Unit, Department of Psychology, University of Graz, 8010 Graz, Austria","institution_ids":["https://openalex.org/I15766117"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5001990313","https://openalex.org/A5089703780"],"corresponding_institution_ids":["https://openalex.org/I15766117","https://openalex.org/I202276237","https://openalex.org/I4092182"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":1.3296,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.84515168,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"21","issue":"22","first_page":"7515","last_page":"7515"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12060","display_name":"Child Development and Digital Technology","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/T12060","display_name":"Child Development and Digital Technology","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/T10316","display_name":"Sleep and related disorders","score":0.9933000206947327,"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/T10355","display_name":"Impact of Technology on Adolescents","score":0.9595000147819519,"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/touchscreen","display_name":"Touchscreen","score":0.9759658575057983},{"id":"https://openalex.org/keywords/sleep","display_name":"Sleep (system call)","score":0.7272297739982605},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.6446900963783264},{"id":"https://openalex.org/keywords/sleep-quality","display_name":"Sleep quality","score":0.6404165029525757},{"id":"https://openalex.org/keywords/actigraphy","display_name":"Actigraphy","score":0.5351517796516418},{"id":"https://openalex.org/keywords/polysomnography","display_name":"Polysomnography","score":0.4654812216758728},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.4330034554004669},{"id":"https://openalex.org/keywords/sleep-onset","display_name":"Sleep onset","score":0.4221844971179962},{"id":"https://openalex.org/keywords/sleep-patterns","display_name":"Sleep patterns","score":0.41537702083587646},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.38135096430778503},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.3642094135284424},{"id":"https://openalex.org/keywords/insomnia","display_name":"Insomnia","score":0.31266653537750244},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2821955978870392},{"id":"https://openalex.org/keywords/circadian-rhythm","display_name":"Circadian rhythm","score":0.20221096277236938},{"id":"https://openalex.org/keywords/psychiatry","display_name":"Psychiatry","score":0.128170907497406},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.10743716359138489},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.10662126541137695},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.10622411966323853},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.08553260564804077}],"concepts":[{"id":"https://openalex.org/C2778539339","wikidata":"https://www.wikidata.org/wiki/Q165970","display_name":"Touchscreen","level":2,"score":0.9759658575057983},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.7272297739982605},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.6446900963783264},{"id":"https://openalex.org/C2983189541","wikidata":"https://www.wikidata.org/wiki/Q35831","display_name":"Sleep quality","level":3,"score":0.6404165029525757},{"id":"https://openalex.org/C2778996325","wikidata":"https://www.wikidata.org/wiki/Q422201","display_name":"Actigraphy","level":3,"score":0.5351517796516418},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.4654812216758728},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4330034554004669},{"id":"https://openalex.org/C63759246","wikidata":"https://www.wikidata.org/wiki/Q7539762","display_name":"Sleep onset","level":3,"score":0.4221844971179962},{"id":"https://openalex.org/C3019903994","wikidata":"https://www.wikidata.org/wiki/Q35831","display_name":"Sleep patterns","level":3,"score":0.41537702083587646},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.38135096430778503},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3642094135284424},{"id":"https://openalex.org/C2781210498","wikidata":"https://www.wikidata.org/wiki/Q1869874","display_name":"Insomnia","level":2,"score":0.31266653537750244},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2821955978870392},{"id":"https://openalex.org/C121446783","wikidata":"https://www.wikidata.org/wiki/Q208353","display_name":"Circadian rhythm","level":2,"score":0.20221096277236938},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.128170907497406},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.10743716359138489},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.10662126541137695},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.10622411966323853},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.08553260564804077},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","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":"D005260","descriptor_name":"Female","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":"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":"D006801","descriptor_name":"Humans","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":"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":"D008297","descriptor_name":"Male","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010290","descriptor_name":"Parents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010290","descriptor_name":"Parents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010290","descriptor_name":"Parents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010290","descriptor_name":"Parents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011340","descriptor_name":"Problem Solving","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":5,"locations":[{"id":"doi:10.3390/s21227515","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21227515","pdf_url":"https://www.mdpi.com/1424-8220/21/22/7515/pdf?version=1636714784","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:34833593","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34833593","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:8622356","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8622356","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:0ae232292fc44e189daa5e6915ba70e1","is_oa":true,"landing_page_url":"https://doaj.org/article/0ae232292fc44e189daa5e6915ba70e1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 22, p 7515 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/22/7515/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21227515","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 21; Issue 22; Pages: 7515","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21227515","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21227515","pdf_url":"https://www.mdpi.com/1424-8220/21/22/7515/pdf?version=1636714784","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"No poverty","id":"https://metadata.un.org/sdg/1","score":0.7200000286102295}],"awards":[],"funders":[{"id":"https://openalex.org/F4320325582","display_name":"Karl-Franzens-Universit\u00e4t Graz","ror":"https://ror.org/01faaaf77"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3214679893.pdf","grobid_xml":"https://content.openalex.org/works/W3214679893.grobid-xml"},"referenced_works_count":55,"referenced_works":["https://openalex.org/W97568584","https://openalex.org/W820890112","https://openalex.org/W1507814685","https://openalex.org/W1607988068","https://openalex.org/W1638975642","https://openalex.org/W1941577235","https://openalex.org/W1967632125","https://openalex.org/W1976990204","https://openalex.org/W1987129472","https://openalex.org/W1997957407","https://openalex.org/W2012038908","https://openalex.org/W2018266017","https://openalex.org/W2018622410","https://openalex.org/W2024919601","https://openalex.org/W2028114000","https://openalex.org/W2036645731","https://openalex.org/W2064799332","https://openalex.org/W2079951953","https://openalex.org/W2084499275","https://openalex.org/W2087249099","https://openalex.org/W2088948024","https://openalex.org/W2094761105","https://openalex.org/W2100537310","https://openalex.org/W2116888545","https://openalex.org/W2132988743","https://openalex.org/W2137418727","https://openalex.org/W2141406633","https://openalex.org/W2157192444","https://openalex.org/W2172841727","https://openalex.org/W2255570509","https://openalex.org/W2415715831","https://openalex.org/W2538387706","https://openalex.org/W2561714104","https://openalex.org/W2606543422","https://openalex.org/W2743272297","https://openalex.org/W2767478263","https://openalex.org/W2775554754","https://openalex.org/W2790135497","https://openalex.org/W2796120867","https://openalex.org/W2910026895","https://openalex.org/W2914220204","https://openalex.org/W2950141537","https://openalex.org/W2999608715","https://openalex.org/W3036878832","https://openalex.org/W3040117463","https://openalex.org/W3041886411","https://openalex.org/W3083446787","https://openalex.org/W3087503637","https://openalex.org/W3094380109","https://openalex.org/W3094520764","https://openalex.org/W3108551763","https://openalex.org/W3111981413","https://openalex.org/W3138157716","https://openalex.org/W3198263087","https://openalex.org/W6603931332"],"related_works":["https://openalex.org/W1994541526","https://openalex.org/W4281752801","https://openalex.org/W2901794270","https://openalex.org/W2089710525","https://openalex.org/W4389782154","https://openalex.org/W4378610649","https://openalex.org/W2770129879","https://openalex.org/W2092938587","https://openalex.org/W2078195176","https://openalex.org/W4309628157"],"abstract_inverted_index":{"Wearable":[0],"biomedical":[1],"sensor":[2],"technology":[3],"enables":[4],"reliable":[5],"monitoring":[6,111],"of":[7,17,30,50,56,59,69,80,88,92,117,139,147,180,190,202],"physiological":[8,28],"data,":[9],"even":[10],"in":[11,33,174,205],"very":[12],"young":[13],"children.":[14],"The":[15,44,137,183],"purpose":[16],"the":[18,48,54,143,187,191,200],"present":[19],"study":[20,45,184],"was":[21,112],"to":[22,53],"develop":[23],"algorithms":[24],"for":[25,72,114,199],"gaining":[26],"valid":[27],"indicators":[29],"sleep":[31,89,135,148,152,156,165,169,194,203],"quality":[32,146,153,204],"toddlers,":[34],"using":[35],"data":[36],"from":[37],"an":[38],"undisturbing":[39],"and":[40,75,90,94,130,167],"easy-to-use":[41],"wearable":[42],"device.":[43],"further":[46],"reports":[47],"application":[49],"this":[51],"technique":[52],"investigation":[55],"potential":[57],"impacts":[58],"early":[60],"touchscreen":[61,65,127,140,181],"media":[62,66,81,128,141],"use.":[63],"Toddlers'":[64],"use":[67,82,129,138,179],"is":[68,195],"strong":[70],"interest":[71],"parents,":[73],"educators,":[74],"researchers.":[76],"Mostly,":[77],"negative":[78],"effects":[79],"are":[83],"assumed,":[84],"among":[85],"them,":[86],"disturbances":[87],"impairments":[91],"learning":[93],"development.":[95],"In":[96],"55":[97],"toddlers":[98],"(32":[99],"girls,":[100],"23":[101],"boys;":[102],"27.4":[103],"\u00b1":[104],"4.9":[105],"months;":[106],"range:":[107],"16-37":[108],"months),":[109],"ECG":[110,192],"conducted":[113],"a":[115,196],"period":[116],"30":[118],"(\u00b13)":[119],"h.":[120],"Parents":[121],"were":[122],"asked":[123],"about":[124],"their":[125,133],"children's":[126,134],"they":[131],"rated":[132],"quality.":[136],"predicted":[142],"physiologically":[144],"determined":[145],"but":[149],"not":[150],"parent-reported":[151],"(such":[154],"as":[155],"onset":[157],"latency).":[158],"Greater":[159],"heart":[160],"rate":[161],"differences":[162],"between":[163],"restless":[164],"phases":[166],"restful":[168],"indicated":[170],"poorer":[171],"nighttime":[172],"recovery":[173],"children":[175],"with":[176],"more":[177],"frequent":[178],"media.":[182],"demonstrates":[185],"that":[186],"expert":[188],"analysis":[189],"during":[193],"potent":[197],"tool":[198],"estimation":[201],"toddlers.":[206]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2025-10-10T00:00:00"}