{"id":"https://openalex.org/W7124847495","doi":"https://doi.org/10.1109/bsn66969.2025.11337645","title":"Feasibility Analysis of Integrating Wearable Cortisol Sensor Data with Machine Learning for Physical Fatigue Identification in Construction Workers","display_name":"Feasibility Analysis of Integrating Wearable Cortisol Sensor Data with Machine Learning for Physical Fatigue Identification in Construction Workers","publication_year":2025,"publication_date":"2025-11-03","ids":{"openalex":"https://openalex.org/W7124847495","doi":"https://doi.org/10.1109/bsn66969.2025.11337645"},"language":null,"primary_location":{"id":"doi:10.1109/bsn66969.2025.11337645","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn66969.2025.11337645","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 21st International Conference on Body Sensor Networks (BSN)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086051779","display_name":"Madhavi Pali","orcid":"https://orcid.org/0000-0002-2894-4543"},"institutions":[{"id":"https://openalex.org/I221716585","display_name":"The University of Texas at Tyler","ror":"https://ror.org/01azfw069","country_code":"US","type":"education","lineage":["https://openalex.org/I221716585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Madhavi Pali","raw_affiliation_strings":["The University of Texas at Tyler,Department of Electrical and Computer Engineering,Tyler,TX,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Texas at Tyler,Department of Electrical and Computer Engineering,Tyler,TX,USA","institution_ids":["https://openalex.org/I221716585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086031243","display_name":"Md. Adil Hossain","orcid":"https://orcid.org/0009-0006-6115-4240"},"institutions":[{"id":"https://openalex.org/I221716585","display_name":"The University of Texas at Tyler","ror":"https://ror.org/01azfw069","country_code":"US","type":"education","lineage":["https://openalex.org/I221716585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Adil Hossain","raw_affiliation_strings":["The University of Texas at Tyler,Department of Electrical and Computer Engineering,Tyler,TX,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Texas at Tyler,Department of Electrical and Computer Engineering,Tyler,TX,USA","institution_ids":["https://openalex.org/I221716585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020066127","display_name":"Chi Tian","orcid":"https://orcid.org/0000-0002-7208-3752"},"institutions":[{"id":"https://openalex.org/I221716585","display_name":"The University of Texas at Tyler","ror":"https://ror.org/01azfw069","country_code":"US","type":"education","lineage":["https://openalex.org/I221716585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chi Tian","raw_affiliation_strings":["The University of Texas at Tyler,Department of Civil and Construction Engineering and Management,Tyler,TX,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Texas at Tyler,Department of Civil and Construction Engineering and Management,Tyler,TX,USA","institution_ids":["https://openalex.org/I221716585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086662856","display_name":"Jieyi Bao","orcid":"https://orcid.org/0000-0002-4677-4664"},"institutions":[{"id":"https://openalex.org/I2801014300","display_name":"Florida Gulf Coast University","ror":"https://ror.org/05tc5bm31","country_code":"US","type":"education","lineage":["https://openalex.org/I2801014300"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jieyi Bao","raw_affiliation_strings":["Florida Gulf Coast University,Department of Construction Management,Fort Myers,FL,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Florida Gulf Coast University,Department of Construction Management,Fort Myers,FL,USA","institution_ids":["https://openalex.org/I2801014300"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116302216","display_name":"Elvis D. Sangmen","orcid":"https://orcid.org/0000-0003-4952-3921"},"institutions":[{"id":"https://openalex.org/I221716585","display_name":"The University of Texas at Tyler","ror":"https://ror.org/01azfw069","country_code":"US","type":"education","lineage":["https://openalex.org/I221716585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elvis D. Sangmen","raw_affiliation_strings":["The University of Texas at Tyler,Department of Electrical and Computer Engineering,Tyler,TX,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Texas at Tyler,Department of Electrical and Computer Engineering,Tyler,TX,USA","institution_ids":["https://openalex.org/I221716585"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030313972","display_name":"Shawana Tabassum","orcid":"https://orcid.org/0000-0001-6812-0437"},"institutions":[{"id":"https://openalex.org/I221716585","display_name":"The University of Texas at Tyler","ror":"https://ror.org/01azfw069","country_code":"US","type":"education","lineage":["https://openalex.org/I221716585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shawana Tabassum","raw_affiliation_strings":["The University of Texas at Tyler,Department of Electrical and Computer Engineering,Tyler,TX,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Texas at Tyler,Department of Electrical and Computer Engineering,Tyler,TX,USA","institution_ids":["https://openalex.org/I221716585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1397,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.84275031,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10809","display_name":"Occupational Health and Safety Research","score":0.21649999916553497,"subfield":{"id":"https://openalex.org/subfields/3614","display_name":"Radiological and Ultrasound Technology"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10809","display_name":"Occupational Health and Safety Research","score":0.21649999916553497,"subfield":{"id":"https://openalex.org/subfields/3614","display_name":"Radiological and Ultrasound Technology"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11373","display_name":"Sleep and Work-Related Fatigue","score":0.18940000236034393,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.15600000321865082,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.7587000131607056},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5633999705314636},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.4659999907016754},{"id":"https://openalex.org/keywords/transfer-of-learning","display_name":"Transfer of learning","score":0.4471000134944916},{"id":"https://openalex.org/keywords/stress","display_name":"Stress (linguistics)","score":0.4401000142097473},{"id":"https://openalex.org/keywords/physical-stress","display_name":"Physical stress","score":0.39820000529289246},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.36890000104904175},{"id":"https://openalex.org/keywords/wearable-technology","display_name":"Wearable technology","score":0.3630000054836273}],"concepts":[{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.7587000131607056},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5845000147819519},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5784000158309937},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5633999705314636},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4659999907016754},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.4471000134944916},{"id":"https://openalex.org/C21036866","wikidata":"https://www.wikidata.org/wiki/Q181767","display_name":"Stress (linguistics)","level":2,"score":0.4401000142097473},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.41760000586509705},{"id":"https://openalex.org/C2994286592","wikidata":"https://www.wikidata.org/wiki/Q206175","display_name":"Physical stress","level":2,"score":0.39820000529289246},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3749000132083893},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.36890000104904175},{"id":"https://openalex.org/C54290928","wikidata":"https://www.wikidata.org/wiki/Q4845080","display_name":"Wearable technology","level":3,"score":0.3630000054836273},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3384000062942505},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.3375999927520752},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.30820000171661377},{"id":"https://openalex.org/C2781197716","wikidata":"https://www.wikidata.org/wiki/Q864574","display_name":"Biomarker","level":2,"score":0.29330000281333923},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.2890999913215637},{"id":"https://openalex.org/C175079658","wikidata":"https://www.wikidata.org/wiki/Q7312165","display_name":"Remote patient monitoring","level":2,"score":0.28679999709129333},{"id":"https://openalex.org/C176563091","wikidata":"https://www.wikidata.org/wiki/Q669238","display_name":"Intelligent sensor","level":3,"score":0.2858999967575073},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.2799000144004822},{"id":"https://openalex.org/C2776175482","wikidata":"https://www.wikidata.org/wiki/Q1195816","display_name":"Transfer (computing)","level":2,"score":0.2624000012874603},{"id":"https://openalex.org/C2986039202","wikidata":"https://www.wikidata.org/wiki/Q123414","display_name":"Environmental stress","level":2,"score":0.2615000009536743}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bsn66969.2025.11337645","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn66969.2025.11337645","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 21st International Conference on Body Sensor Networks (BSN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.712531328201294,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G2877391420","display_name":null,"funder_award_id":"U54-OH07541","funder_id":"https://openalex.org/F4320314790","funder_display_name":"Southwest Center for Agricultural Health, Injury Prevention, and Education"}],"funders":[{"id":"https://openalex.org/F4320314790","display_name":"Southwest Center for Agricultural Health, Injury Prevention, and Education","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2162066293","https://openalex.org/W2175109922","https://openalex.org/W2898471894","https://openalex.org/W3135387830","https://openalex.org/W3173815514","https://openalex.org/W3206087251","https://openalex.org/W4200006769","https://openalex.org/W4214822664","https://openalex.org/W4309646531","https://openalex.org/W4321496838","https://openalex.org/W4376506236","https://openalex.org/W4386544902","https://openalex.org/W4394013022","https://openalex.org/W4401158277","https://openalex.org/W4404867305","https://openalex.org/W4407959193","https://openalex.org/W4408571874"],"related_works":[],"abstract_inverted_index":{"Workplace":[0],"fatigue":[1,68,137,162,185],"caused":[2],"by":[3,111],"stress":[4,40,109,183],"is":[5],"a":[6,37,58,85,130,178],"significant":[7],"concern":[8],"in":[9,47,74,95,191],"physically":[10],"demanding":[11],"environments":[12],"such":[13],"as":[14],"construction":[15],"sites,":[16],"where":[17],"long":[18],"hours":[19],"and":[20,28,160,184],"strenuous":[21],"labor":[22,193],"increase":[23,94],"the":[24,100,103,107,112,140,144,149,175],"risk":[25],"of":[26,43,52,67,102,153,168,177],"injuries":[27],"health":[29,189],"issues.":[30],"To":[31],"address":[32],"this":[33,172],"challenge,":[34],"we":[35],"developed":[36],"wearable,":[38],"user-friendly":[39],"sensor":[41,56,91,116],"capable":[42],"monitoring":[44],"cortisol":[45,115],"levels":[46,163],"human":[48],"sweat-a":[49],"key":[50],"biomarker":[51],"physiological":[53,121],"stress.":[54],"The":[55,90],"incorporates":[57],"functionalized":[59],"aptamer-based":[60],"assay":[61],"to":[62,134],"enable":[63],"real-time,":[64],"on-site":[65],"tracking":[66],"symptoms.":[69],"Impedance-based":[70],"measurements,":[71],"specifically":[72],"changes":[73],"charge":[75,96],"transfer":[76,97],"resistance,":[77],"were":[78,127],"recorded":[79],"from":[80],"10":[81],"healthy":[82],"individuals":[83],"during":[84],"physical":[86,108],"stress-inducing":[87],"hammering":[88,104],"task.":[89],"showed":[92],"an":[93],"resistance":[98],"following":[99],"onset":[101],"activity,":[105],"indicating":[106],"experienced":[110],"participants.":[113],"Furthermore,":[114],"data,":[117],"combined":[118],"with":[119],"other":[120],"metrics":[122],"like":[123],"heart":[124],"rate":[125],"variability,":[126],"incorporated":[128],"into":[129],"machine":[131,147],"learning":[132],"framework":[133],"classify":[135],"participants'":[136],"levels.":[138],"Of":[139],"various":[141],"models":[142],"evaluated,":[143],"support":[145],"vector":[146],"achieved":[148],"highest":[150],"classification":[151],"accuracy":[152],"0.764,":[154],"effectively":[155],"distinguishing":[156],"between":[157],"low,":[158],"medium,":[159],"high":[161],"based":[164],"on":[165],"quantile-based":[166],"distributions":[167],"signal":[169],"changes.":[170],"Hence,":[171],"work":[173],"advances":[174],"development":[176],"wearable":[179],"platform":[180],"for":[181],"continuous":[182],"monitoring,":[186],"supporting":[187],"occupational":[188],"management":[190],"high-risk":[192],"environments.":[194]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-01-21T00:00:00"}