{"id":"https://openalex.org/W2048930952","doi":"https://doi.org/10.1109/iembs.2011.6090616","title":"Effects of BMI and abdominal volume on the accuracy of step count obtained from a tri-axial accelerometer","display_name":"Effects of BMI and abdominal volume on the accuracy of step count obtained from a tri-axial accelerometer","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2048930952","doi":"https://doi.org/10.1109/iembs.2011.6090616","mag":"2048930952","pmid":"https://pubmed.ncbi.nlm.nih.gov/22255132"},"language":"en","primary_location":{"id":"doi:10.1109/iembs.2011.6090616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6090616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","pubmed"],"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/A5102804680","display_name":"Iain Cleland","orcid":"https://orcid.org/0000-0001-5515-2480"},"institutions":[{"id":"https://openalex.org/I138801177","display_name":"University of Ulster","ror":"https://ror.org/01yp9g959","country_code":"GB","type":"education","lineage":["https://openalex.org/I138801177"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"I. Cleland","raw_affiliation_strings":["Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB. clelandi2@email.ulster.ac.uk","Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB. clelandi2@email.ulster.ac.uk","institution_ids":["https://openalex.org/I138801177"]},{"raw_affiliation_string":"Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB","institution_ids":["https://openalex.org/I138801177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021247547","display_name":"Chris Nugent","orcid":"https://orcid.org/0000-0003-0882-7902"},"institutions":[{"id":"https://openalex.org/I138801177","display_name":"University of Ulster","ror":"https://ror.org/01yp9g959","country_code":"GB","type":"education","lineage":["https://openalex.org/I138801177"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"C. D. Nugent","raw_affiliation_strings":["Computer Science Research Institute and School of Computing, Mathematics University of Ulster, Newtownabbey, Antrim, UK","Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Research Institute and School of Computing, Mathematics University of Ulster, Newtownabbey, Antrim, UK","institution_ids":["https://openalex.org/I138801177"]},{"raw_affiliation_string":"Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB","institution_ids":["https://openalex.org/I138801177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010420002","display_name":"Dewar Finlay","orcid":"https://orcid.org/0000-0003-2628-6070"},"institutions":[{"id":"https://openalex.org/I138801177","display_name":"University of Ulster","ror":"https://ror.org/01yp9g959","country_code":"GB","type":"education","lineage":["https://openalex.org/I138801177"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"D. D. Finlay","raw_affiliation_strings":["Computer Science Research Institute and School of Computing, Mathematics University of Ulster, Newtownabbey, Antrim, UK","Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Research Institute and School of Computing, Mathematics University of Ulster, Newtownabbey, Antrim, UK","institution_ids":["https://openalex.org/I138801177"]},{"raw_affiliation_string":"Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB","institution_ids":["https://openalex.org/I138801177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103180067","display_name":"William Burns","orcid":"https://orcid.org/0000-0002-6146-3434"},"institutions":[{"id":"https://openalex.org/I138801177","display_name":"University of Ulster","ror":"https://ror.org/01yp9g959","country_code":"GB","type":"education","lineage":["https://openalex.org/I138801177"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"W. Burns","raw_affiliation_strings":["Computer Science Research Institute and School of Computing, Mathematics University of Ulster, Newtownabbey, Antrim, UK","Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Research Institute and School of Computing, Mathematics University of Ulster, Newtownabbey, Antrim, UK","institution_ids":["https://openalex.org/I138801177"]},{"raw_affiliation_string":"Computer Science Research Institute and School of Computing and Mathematics University of Ulster, Newtownabbey, Co Antrim, Northern Ireland BT37 0QB","institution_ids":["https://openalex.org/I138801177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003415578","display_name":"Jennifer Bougourd","orcid":null},"institutions":[{"id":"https://openalex.org/I97429440","display_name":"University of Wales","ror":"https://ror.org/01se4f844","country_code":"GB","type":"education","lineage":["https://openalex.org/I97429440"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J. Bougourd","raw_affiliation_strings":["Smart Clothes and Wearable Technology Research Centre, University of Wales, Newport, UK","Smart Clothes and Wearable Technology Research Centre, University of Wales, Newport, Caerleon Campus, Lodge Road, Newport, NP18 3QT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Smart Clothes and Wearable Technology Research Centre, University of Wales, Newport, UK","institution_ids":["https://openalex.org/I97429440"]},{"raw_affiliation_string":"Smart Clothes and Wearable Technology Research Centre, University of Wales, Newport, Caerleon Campus, Lodge Road, Newport, NP18 3QT","institution_ids":["https://openalex.org/I97429440"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054149292","display_name":"K. Stevens","orcid":null},"institutions":[{"id":"https://openalex.org/I138801177","display_name":"University of Ulster","ror":"https://ror.org/01yp9g959","country_code":"GB","type":"education","lineage":["https://openalex.org/I138801177"]},{"id":"https://openalex.org/I97429440","display_name":"University of Wales","ror":"https://ror.org/01se4f844","country_code":"GB","type":"education","lineage":["https://openalex.org/I97429440"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"K. Stevens","raw_affiliation_strings":["Computer Science Research Institute and School of Computing, Mathematics University of Ulster, Newtownabbey, Antrim, UK","Smart Clothes and Wearable Technology Research Centre, University of Wales, Newport, Caerleon Campus, Lodge Road, Newport, NP18 3QT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Research Institute and School of Computing, Mathematics University of Ulster, Newtownabbey, Antrim, UK","institution_ids":["https://openalex.org/I138801177"]},{"raw_affiliation_string":"Smart Clothes and Wearable Technology Research Centre, University of Wales, Newport, Caerleon Campus, Lodge Road, Newport, NP18 3QT","institution_ids":["https://openalex.org/I97429440"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020680844","display_name":"Roger Armitage","orcid":null},"institutions":[{"id":"https://openalex.org/I1292974536","display_name":"Ford Motor Company (United States)","ror":"https://ror.org/00g2tkw06","country_code":"US","type":"company","lineage":["https://openalex.org/I1292974536"]},{"id":"https://openalex.org/I4210139574","display_name":"Adidas (United States)","ror":"https://ror.org/03tam1j96","country_code":"US","type":"company","lineage":["https://openalex.org/I4210105838","https://openalex.org/I4210139574"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Armitage","raw_affiliation_strings":["Division of Adidas (US, Adidas Wearable Sports Electronics, Chadds Ford, PA, USA","Adidas Wearable Sports Electronics, a trading division of Adidas (US), Suite 130, 4 Hillman Drive, Chadds Ford, PA, 19317, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Adidas (US, Adidas Wearable Sports Electronics, Chadds Ford, PA, USA","institution_ids":["https://openalex.org/I4210139574"]},{"raw_affiliation_string":"Adidas Wearable Sports Electronics, a trading division of Adidas (US), Suite 130, 4 Hillman Drive, Chadds Ford, PA, 19317, USA","institution_ids":["https://openalex.org/I1292974536"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2011","issue":null,"first_page":"3656","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10352","display_name":"Physical Activity and Health","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10352","display_name":"Physical Activity and Health","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10010","display_name":"Obesity, Physical Activity, Diet","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10157","display_name":"Sports Performance and Training","score":0.98580002784729,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.964059591293335},{"id":"https://openalex.org/keywords/waist","display_name":"Waist","score":0.7085606455802917},{"id":"https://openalex.org/keywords/treadmill","display_name":"Treadmill","score":0.534760594367981},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.48898446559906006},{"id":"https://openalex.org/keywords/body-mass-index","display_name":"Body mass index","score":0.464832067489624},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.43060487508773804},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.3635074496269226},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.33500635623931885},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3308485746383667},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.325507789850235},{"id":"https://openalex.org/keywords/physical-therapy","display_name":"Physical therapy","score":0.23914781212806702},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13721951842308044},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.10365518927574158}],"concepts":[{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.964059591293335},{"id":"https://openalex.org/C2776193436","wikidata":"https://www.wikidata.org/wiki/Q236232","display_name":"Waist","level":3,"score":0.7085606455802917},{"id":"https://openalex.org/C2781464450","wikidata":"https://www.wikidata.org/wiki/Q839144","display_name":"Treadmill","level":2,"score":0.534760594367981},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.48898446559906006},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.464832067489624},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.43060487508773804},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3635074496269226},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.33500635623931885},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3308485746383667},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.325507789850235},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.23914781212806702},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13721951842308044},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.10365518927574158},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000054","descriptor_name":"Acceleration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000054","descriptor_name":"Acceleration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000054","descriptor_name":"Acceleration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000886","descriptor_name":"Anthropometry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000886","descriptor_name":"Anthropometry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000886","descriptor_name":"Anthropometry","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":"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":"D015992","descriptor_name":"Body Mass Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015992","descriptor_name":"Body Mass Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015992","descriptor_name":"Body Mass Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/iembs.2011.6090616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6090616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:22255132","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22255132","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W22595745","https://openalex.org/W80798758","https://openalex.org/W148191863","https://openalex.org/W1546415441","https://openalex.org/W1623484074","https://openalex.org/W1977118015","https://openalex.org/W1980652514","https://openalex.org/W1983525715","https://openalex.org/W2007787414","https://openalex.org/W2023102612","https://openalex.org/W2028860967","https://openalex.org/W2075354606","https://openalex.org/W2082104771","https://openalex.org/W2083539525","https://openalex.org/W2118630306","https://openalex.org/W2123430619","https://openalex.org/W2145611089","https://openalex.org/W2277121269","https://openalex.org/W4302435679"],"related_works":["https://openalex.org/W4365139387","https://openalex.org/W2393661527","https://openalex.org/W2347449430","https://openalex.org/W2955847581","https://openalex.org/W2353740054","https://openalex.org/W4381094756","https://openalex.org/W2055921680","https://openalex.org/W2116150809","https://openalex.org/W2506380448","https://openalex.org/W4312575743"],"abstract_inverted_index":{"Accelerometers":[0,100],"are":[1],"widely":[2],"accepted":[3],"as":[4,55],"practical":[5],"wearable":[6],"devices":[7,16],"capable":[8],"of":[9,38,44,52,70,74,83,91,114,131,145],"measuring":[10],"and":[11,85,111,127,137],"assessing":[12],"physical":[13],"activity.":[14],"These":[15],"may,":[17],"however,":[18,157],"be":[19,66],"subject":[20],"to":[21,29,79],"errors":[22],"which":[23],"could":[24],"impact":[25],"on":[26,49,88,120],"their":[27],"ability":[28],"acquire":[30],"an":[31],"accurate":[32],"step":[33,56,93,147,163],"count.":[34],"A":[35],"limited":[36],"number":[37],"studies":[39],"have":[40],"examined":[41],"the":[42,50,67,75,81,89,105,108,132,143,146,168],"effects":[43,82],"body":[45],"mass":[46],"index":[47],"(BMI)":[48],"accuracy":[51,90,144,165],"accelerometers":[53,151],"functioning":[54],"counters.":[57],"It":[58],"has":[59],"been":[60],"suggested":[61],"that":[62,135],"BMI":[63,84,136],"may":[64],"not":[65,141],"best":[68],"indicator":[69],"adiposity.":[71],"The":[72],"aim":[73],"present":[76],"study":[77],"was":[78],"assess":[80],"abdominal":[86,138],"volume":[87,139],"a":[92,97,121,159],"count":[94,148,164],"obtained":[95,149],"from":[96,150],"tri-axial":[98],"accelerometer.":[99],"were":[101],"placed":[102],"directly":[103],"onto":[104],"skin":[106],"at":[107,124,167],"chest,":[109],"waist":[110],"lower":[112],"back":[113],"12":[115],"participants.":[116],"Participants":[117],"then":[118],"walked":[119],"motorized":[122],"treadmill":[123],"0.89":[125],"m/s":[126],"1.34":[128],"m/s.":[129],"Analysis":[130],"results":[133],"indicated":[134],"did":[140],"affect":[142],"under":[152],"any":[153],"conditions.":[154],"Walking":[155],"speed,":[156],"had":[158],"significant":[160],"effect":[161],"with":[162],"decreasing":[166],"slower":[169],"speed.":[170]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
