{"id":"https://openalex.org/W2588147029","doi":"https://doi.org/10.3390/s17020341","title":"A Review of Wearable Technologies for Elderly Care that Can Accurately Track Indoor Position, Recognize Physical Activities and Monitor Vital Signs in Real Time","display_name":"A Review of Wearable Technologies for Elderly Care that Can Accurately Track Indoor Position, Recognize Physical Activities and Monitor Vital Signs in Real Time","publication_year":2017,"publication_date":"2017-02-10","ids":{"openalex":"https://openalex.org/W2588147029","doi":"https://doi.org/10.3390/s17020341","mag":"2588147029","pmid":"https://pubmed.ncbi.nlm.nih.gov/28208620"},"language":"en","primary_location":{"id":"doi:10.3390/s17020341","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17020341","pdf_url":"https://www.mdpi.com/1424-8220/17/2/341/pdf?version=1486979109","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/1424-8220/17/2/341/pdf?version=1486979109","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100356864","display_name":"Zhihua Wang","orcid":"https://orcid.org/0000-0001-6567-0759"},"institutions":[{"id":"https://openalex.org/I145581781","display_name":"Chongqing Technology and Business University","ror":"https://ror.org/05hqf1284","country_code":"CN","type":"education","lineage":["https://openalex.org/I145581781"]},{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihua Wang","raw_affiliation_strings":["College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha 410073, China","Institute of Applied Micro-Nano Science and Technology, Chongqing Technology and Business University, Chongqing 400067, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha 410073, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"Institute of Applied Micro-Nano Science and Technology, Chongqing Technology and Business University, Chongqing 400067, China","institution_ids":["https://openalex.org/I145581781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101691516","display_name":"Zhaochu Yang","orcid":"https://orcid.org/0000-0001-5265-3685"},"institutions":[{"id":"https://openalex.org/I145581781","display_name":"Chongqing Technology and Business University","ror":"https://ror.org/05hqf1284","country_code":"CN","type":"education","lineage":["https://openalex.org/I145581781"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhaochu Yang","raw_affiliation_strings":["Institute of Applied Micro-Nano Science and Technology, Chongqing Technology and Business University, Chongqing 400067, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Applied Micro-Nano Science and Technology, Chongqing Technology and Business University, Chongqing 400067, China","institution_ids":["https://openalex.org/I145581781"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100734419","display_name":"Tao Dong","orcid":"https://orcid.org/0000-0002-6229-1013"},"institutions":[{"id":"https://openalex.org/I2801380234","display_name":"University of South-Eastern Norway","ror":"https://ror.org/05ecg5h20","country_code":"NO","type":"education","lineage":["https://openalex.org/I2801380234"]}],"countries":["NO"],"is_corresponding":true,"raw_author_name":"Tao Dong","raw_affiliation_strings":["Institute for Microsystems (IMS), Faculty of Technology and Maritime Science, University College of Southeast Norway (HSN), Horten 3184, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Microsystems (IMS), Faculty of Technology and Maritime Science, University College of Southeast Norway (HSN), Horten 3184, Norway","institution_ids":["https://openalex.org/I2801380234"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100734419","https://openalex.org/A5101691516"],"corresponding_institution_ids":["https://openalex.org/I145581781","https://openalex.org/I2801380234"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":14.655,"has_fulltext":true,"cited_by_count":358,"citation_normalized_percentile":{"value":0.9953227,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"17","issue":"2","first_page":"341","last_page":"341"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.6908308267593384},{"id":"https://openalex.org/keywords/vital-signs","display_name":"Vital signs","score":0.6213867664337158},{"id":"https://openalex.org/keywords/alarm","display_name":"ALARM","score":0.602782666683197},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5104745626449585},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.4721812307834625},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.4689001142978668},{"id":"https://openalex.org/keywords/clothing","display_name":"Clothing","score":0.4475829005241394},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.44538748264312744},{"id":"https://openalex.org/keywords/wearable-technology","display_name":"Wearable technology","score":0.43885940313339233},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.423349529504776},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3734196424484253},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2587016820907593},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.22581350803375244},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1492239236831665},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.14919814467430115}],"concepts":[{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.6908308267593384},{"id":"https://openalex.org/C2776890885","wikidata":"https://www.wikidata.org/wiki/Q1067560","display_name":"Vital signs","level":2,"score":0.6213867664337158},{"id":"https://openalex.org/C2779119184","wikidata":"https://www.wikidata.org/wiki/Q294350","display_name":"ALARM","level":2,"score":0.602782666683197},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5104745626449585},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.4721812307834625},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4689001142978668},{"id":"https://openalex.org/C530175646","wikidata":"https://www.wikidata.org/wiki/Q11460","display_name":"Clothing","level":2,"score":0.4475829005241394},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.44538748264312744},{"id":"https://openalex.org/C54290928","wikidata":"https://www.wikidata.org/wiki/Q4845080","display_name":"Wearable technology","level":3,"score":0.43885940313339233},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.423349529504776},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3734196424484253},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2587016820907593},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.22581350803375244},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1492239236831665},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.14919814467430115},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"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/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","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/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","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":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017216","descriptor_name":"Telemedicine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017216","descriptor_name":"Telemedicine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017216","descriptor_name":"Telemedicine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.3390/s17020341","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17020341","pdf_url":"https://www.mdpi.com/1424-8220/17/2/341/pdf?version=1486979109","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:28208620","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28208620","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:brage.bibsys.no:11250/2487698","is_oa":true,"landing_page_url":"http://hdl.handle.net/11250/2487698","pdf_url":null,"source":{"id":"https://openalex.org/S4306401716","display_name":"Duo Research Archive (University of Oslo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184942183","host_organization_name":"University of Oslo","host_organization_lineage":["https://openalex.org/I184942183"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"1-36","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:417254ee00b54183a0f7302cb3348b82","is_oa":true,"landing_page_url":"https://doaj.org/article/417254ee00b54183a0f7302cb3348b82","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 17, Iss 2, p 341 (2017)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/17/2/341/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s17020341","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 17; Issue 2; Pages: 341","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:5336038","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5336038","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"}],"best_oa_location":{"id":"doi:10.3390/s17020341","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17020341","pdf_url":"https://www.mdpi.com/1424-8220/17/2/341/pdf?version=1486979109","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":[],"awards":[{"id":"https://openalex.org/G2420152212","display_name":null,"funder_award_id":"260586","funder_id":"https://openalex.org/F4320324889","funder_display_name":"Regionale forskningsfond Oslofjordfondet"},{"id":"https://openalex.org/G4145641357","display_name":null,"funder_award_id":"No. 61550110253","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4727268223","display_name":null,"funder_award_id":"255893","funder_id":"https://openalex.org/F4320324889","funder_display_name":"Regionale forskningsfond Oslofjordfondet"},{"id":"https://openalex.org/G6954850866","display_name":null,"funder_award_id":"249017","funder_id":"https://openalex.org/F4320324889","funder_display_name":"Regionale forskningsfond Oslofjordfondet"},{"id":"https://openalex.org/G8890055760","display_name":null,"funder_award_id":"61550110253","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322685","display_name":"Chongqing Technology and Business University","ror":"https://ror.org/05hqf1284"},{"id":"https://openalex.org/F4320324150","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11"},{"id":"https://openalex.org/F4320324889","display_name":"Regionale forskningsfond Oslofjordfondet","ror":"https://ror.org/01cq1dy18"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2588147029.pdf","grobid_xml":"https://content.openalex.org/works/W2588147029.grobid-xml"},"referenced_works_count":115,"referenced_works":["https://openalex.org/W1491797991","https://openalex.org/W1639006268","https://openalex.org/W1862622576","https://openalex.org/W1915297548","https://openalex.org/W1946384890","https://openalex.org/W1970099751","https://openalex.org/W1970346168","https://openalex.org/W1971422403","https://openalex.org/W1971775068","https://openalex.org/W1976761711","https://openalex.org/W1983905587","https://openalex.org/W1984589714","https://openalex.org/W1987418288","https://openalex.org/W1987561917","https://openalex.org/W1988818396","https://openalex.org/W1989239806","https://openalex.org/W1995334462","https://openalex.org/W1995529998","https://openalex.org/W1995868104","https://openalex.org/W1997229236","https://openalex.org/W1997399503","https://openalex.org/W1998544072","https://openalex.org/W2000773008","https://openalex.org/W2002566365","https://openalex.org/W2017634428","https://openalex.org/W2027000857","https://openalex.org/W2027450238","https://openalex.org/W2028082528","https://openalex.org/W2029882504","https://openalex.org/W2033617925","https://openalex.org/W2033639255","https://openalex.org/W2034771173","https://openalex.org/W2035650171","https://openalex.org/W2038222772","https://openalex.org/W2042513636","https://openalex.org/W2050016500","https://openalex.org/W2052351374","https://openalex.org/W2054602086","https://openalex.org/W2054780155","https://openalex.org/W2057540634","https://openalex.org/W2059454166","https://openalex.org/W2065961862","https://openalex.org/W2068006147","https://openalex.org/W2069137854","https://openalex.org/W2072737142","https://openalex.org/W2079251198","https://openalex.org/W2083231156","https://openalex.org/W2083539525","https://openalex.org/W2088923975","https://openalex.org/W2089645943","https://openalex.org/W2091266471","https://openalex.org/W2097507524","https://openalex.org/W2097575504","https://openalex.org/W2100642335","https://openalex.org/W2100989187","https://openalex.org/W2101286829","https://openalex.org/W2103070441","https://openalex.org/W2103375723","https://openalex.org/W2105046342","https://openalex.org/W2106918732","https://openalex.org/W2107175085","https://openalex.org/W2108482152","https://openalex.org/W2117322335","https://openalex.org/W2120824934","https://openalex.org/W2122102074","https://openalex.org/W2122565272","https://openalex.org/W2122915435","https://openalex.org/W2124945426","https://openalex.org/W2127095067","https://openalex.org/W2128121198","https://openalex.org/W2129793335","https://openalex.org/W2130287054","https://openalex.org/W2134081653","https://openalex.org/W2134529602","https://openalex.org/W2136431085","https://openalex.org/W2136713662","https://openalex.org/W2136744557","https://openalex.org/W2141882927","https://openalex.org/W2146948596","https://openalex.org/W2148217011","https://openalex.org/W2155310328","https://openalex.org/W2160312307","https://openalex.org/W2165835873","https://openalex.org/W2166294429","https://openalex.org/W2170102584","https://openalex.org/W2171785275","https://openalex.org/W2190562344","https://openalex.org/W2195342085","https://openalex.org/W2196738637","https://openalex.org/W2200813474","https://openalex.org/W2213271652","https://openalex.org/W2268822069","https://openalex.org/W2269209296","https://openalex.org/W2285354874","https://openalex.org/W2290780831","https://openalex.org/W2294438834","https://openalex.org/W2310593982","https://openalex.org/W2316564986","https://openalex.org/W2321344490","https://openalex.org/W2337546824","https://openalex.org/W2402514617","https://openalex.org/W2417291942","https://openalex.org/W2462623140","https://openalex.org/W2476574195","https://openalex.org/W2495247619","https://openalex.org/W2522555727","https://openalex.org/W2900501356","https://openalex.org/W2911964244","https://openalex.org/W4235485727","https://openalex.org/W4255464467","https://openalex.org/W6604091132","https://openalex.org/W6635827122","https://openalex.org/W6639063487","https://openalex.org/W6640093653","https://openalex.org/W6640621147"],"related_works":["https://openalex.org/W3128961546","https://openalex.org/W2909812254","https://openalex.org/W2770069281","https://openalex.org/W3090300519","https://openalex.org/W2514492205","https://openalex.org/W4250401876","https://openalex.org/W2943851981","https://openalex.org/W2095299560","https://openalex.org/W2907667791","https://openalex.org/W3047461507"],"abstract_inverted_index":{"Rapid":[0],"growth":[1],"of":[2,40,68,112,192,202],"the":[3,12,18,37,66,110,200],"aged":[4],"population":[5],"has":[6],"caused":[7],"an":[8],"immense":[9],"increase":[10],"in":[11,59,128],"demand":[13],"for":[14,72,88,119],"healthcare":[15],"services.":[16],"Generally,":[17],"elderly":[19,74,89,120,165],"are":[20,93,184],"more":[21],"prone":[22],"to":[23,27,54,153,199],"health":[24],"problems":[25],"compared":[26],"other":[28],"age":[29],"groups.":[30],"With":[31],"effective":[32],"monitoring":[33],"and":[34,48,61,102,115,179,194],"alarm":[35],"systems,":[36],"adverse":[38],"effects":[39],"unpredictable":[41],"events":[42,140],"such":[43],"as":[44,149],"sudden":[45,139],"illnesses,":[46],"falls,":[47],"so":[49,122,157],"on":[50],"can":[51,85,125,175],"be":[52,86,126,176],"ameliorated":[53],"some":[55,171],"extent.":[56],"Recently,":[57],"advances":[58],"wearable":[60,82],"sensor":[62],"technologies":[63,83,92],"have":[64],"improved":[65],"prospects":[67],"these":[69],"service":[70],"systems":[71],"assisting":[73],"people.":[75],"In":[76],"this":[77],"article,":[78],"we":[79,188],"review":[80],"state-of-the-art":[81],"that":[84,123,138,158,174],"used":[87],"care.":[90],"These":[91],"categorized":[94],"into":[95],"three":[96],"types:":[97],"indoor":[98],"positioning,":[99],"activity":[100],"recognition":[101,133],"real":[103],"time":[104],"vital":[105,172],"sign":[106],"monitoring.":[107],"Positioning":[108],"is":[109,116],"process":[111],"accurate":[113],"localization":[114],"particularly":[117],"important":[118],"people":[121,166],"they":[124,159],"found":[127],"a":[129,150,190],"timely":[130],"manner.":[131],"Activity":[132],"not":[134],"only":[135],"helps":[136],"ensure":[137],"(e.g.,":[141],"falls)":[142],"will":[143],"raise":[144],"alarms":[145],"but":[146],"also":[147,185],"functions":[148],"feasible":[151],"way":[152],"guide":[154],"people's":[155],"activities":[156],"avoid":[160],"dangerous":[161],"behaviors.":[162],"Since":[163],"most":[164],"suffer":[167],"from":[168],"age-related":[169],"problems,":[170],"signs":[173],"monitored":[177],"comfortably":[178],"continuously":[180],"via":[181],"existing":[182],"techniques":[183],"summarized.":[186],"Finally,":[187],"discussed":[189],"series":[191],"considerations":[193],"future":[195],"trends":[196],"with":[197],"regard":[198],"construction":[201],"\"smart":[203],"clothing\"":[204],"system.":[205]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":28},{"year":2024,"cited_by_count":54},{"year":2023,"cited_by_count":47},{"year":2022,"cited_by_count":42},{"year":2021,"cited_by_count":42},{"year":2020,"cited_by_count":50},{"year":2019,"cited_by_count":42},{"year":2018,"cited_by_count":30},{"year":2017,"cited_by_count":14}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
