{"id":"https://openalex.org/W2601105323","doi":"https://doi.org/10.1109/bigcomp.2017.7881746","title":"Data collection and analysis of smartphone use and sleep of secondary school children","display_name":"Data collection and analysis of smartphone use and sleep of secondary school children","publication_year":2017,"publication_date":"2017-02-01","ids":{"openalex":"https://openalex.org/W2601105323","doi":"https://doi.org/10.1109/bigcomp.2017.7881746","mag":"2601105323"},"language":"en","primary_location":{"id":"doi:10.1109/bigcomp.2017.7881746","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigcomp.2017.7881746","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Big Data and Smart Computing (BigComp)","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/A5070959063","display_name":"Heejune Ahn","orcid":"https://orcid.org/0000-0003-1271-9998"},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Heejune Ahn","raw_affiliation_strings":["Dept. of Electrical and Information Eng., SeoulTech, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Eng., SeoulTech, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I118373667"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101102117","display_name":"Giang Trong Nguyen","orcid":null},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Giang T. Nguyen","raw_affiliation_strings":["Dept. of Electrical and Information Eng., SeoulTech, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Eng., SeoulTech, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I118373667"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042189055","display_name":"Heyoung Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heyoung Lee","raw_affiliation_strings":["Dept. of Electrical and Information Eng., SeoulTech, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Information Eng., SeoulTech, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I118373667"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007896082","display_name":"Sun\u2010Jin Jo","orcid":"https://orcid.org/0000-0002-8465-9632"},"institutions":[{"id":"https://openalex.org/I87111246","display_name":"Catholic University of Korea","ror":"https://ror.org/01fpnj063","country_code":"KR","type":"education","lineage":["https://openalex.org/I87111246"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sun-Jin Jo","raw_affiliation_strings":["Dept. of Preventive Medicine, Catholic University of Korea, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dept. of Preventive Medicine, Catholic University of Korea, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I87111246"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071743516","display_name":"eunjin Kim","orcid":"https://orcid.org/0000-0003-4007-4461"},"institutions":[{"id":"https://openalex.org/I87111246","display_name":"Catholic University of Korea","ror":"https://ror.org/01fpnj063","country_code":"KR","type":"education","lineage":["https://openalex.org/I87111246"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Eun-Jin Kim","raw_affiliation_strings":["Dept. of Preventive Medicine, Catholic University of Korea, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dept. of Preventive Medicine, Catholic University of Korea, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I87111246"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076416729","display_name":"Hyeon Woo Yim","orcid":"https://orcid.org/0000-0002-3646-8161"},"institutions":[{"id":"https://openalex.org/I87111246","display_name":"Catholic University of Korea","ror":"https://ror.org/01fpnj063","country_code":"KR","type":"education","lineage":["https://openalex.org/I87111246"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyeon-Woo Yim","raw_affiliation_strings":["Dept. of Preventive Medicine, Catholic University of Korea, Seoul, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dept. of Preventive Medicine, Catholic University of Korea, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I87111246"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5070959063"],"corresponding_institution_ids":["https://openalex.org/I118373667"],"apc_list":null,"apc_paid":null,"fwci":3.5647,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.93341896,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"410","last_page":"413"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10355","display_name":"Impact of Technology on Adolescents","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10355","display_name":"Impact of Technology on Adolescents","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12060","display_name":"Child Development and Digital Technology","score":0.9969000220298767,"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/T12238","display_name":"Green IT and Sustainability","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/sleep","display_name":"Sleep (system call)","score":0.741685152053833},{"id":"https://openalex.org/keywords/sleep-quality","display_name":"Sleep quality","score":0.6415581107139587},{"id":"https://openalex.org/keywords/android","display_name":"Android (operating system)","score":0.5781034827232361},{"id":"https://openalex.org/keywords/economic-shortage","display_name":"Economic shortage","score":0.5737801194190979},{"id":"https://openalex.org/keywords/smartphone-application","display_name":"Smartphone application","score":0.5395753383636475},{"id":"https://openalex.org/keywords/data-collection","display_name":"Data collection","score":0.5214290618896484},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4517466723918915},{"id":"https://openalex.org/keywords/applied-psychology","display_name":"Applied psychology","score":0.4163201153278351},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.34999993443489075},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3279341459274292},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.2807706296443939},{"id":"https://openalex.org/keywords/insomnia","display_name":"Insomnia","score":0.15471667051315308},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1348576843738556},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11049705743789673},{"id":"https://openalex.org/keywords/psychiatry","display_name":"Psychiatry","score":0.07983744144439697}],"concepts":[{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.741685152053833},{"id":"https://openalex.org/C2983189541","wikidata":"https://www.wikidata.org/wiki/Q35831","display_name":"Sleep quality","level":3,"score":0.6415581107139587},{"id":"https://openalex.org/C557433098","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android (operating system)","level":2,"score":0.5781034827232361},{"id":"https://openalex.org/C194051981","wikidata":"https://www.wikidata.org/wiki/Q1337691","display_name":"Economic shortage","level":3,"score":0.5737801194190979},{"id":"https://openalex.org/C3020250448","wikidata":"https://www.wikidata.org/wiki/Q620615","display_name":"Smartphone application","level":2,"score":0.5395753383636475},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.5214290618896484},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4517466723918915},{"id":"https://openalex.org/C75630572","wikidata":"https://www.wikidata.org/wiki/Q538904","display_name":"Applied psychology","level":1,"score":0.4163201153278351},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.34999993443489075},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3279341459274292},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.2807706296443939},{"id":"https://openalex.org/C2781210498","wikidata":"https://www.wikidata.org/wiki/Q1869874","display_name":"Insomnia","level":2,"score":0.15471667051315308},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1348576843738556},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11049705743789673},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.07983744144439697},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bigcomp.2017.7881746","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigcomp.2017.7881746","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Big Data and Smart Computing (BigComp)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W355938750","https://openalex.org/W1776190173","https://openalex.org/W1971259939","https://openalex.org/W1976990204","https://openalex.org/W1986968118","https://openalex.org/W1994839555","https://openalex.org/W2006513717","https://openalex.org/W2017355618","https://openalex.org/W2030182499","https://openalex.org/W2095146280","https://openalex.org/W2118198333","https://openalex.org/W2132367098","https://openalex.org/W2142778128","https://openalex.org/W2175170030","https://openalex.org/W6612005029"],"related_works":["https://openalex.org/W4239898203","https://openalex.org/W2509147714","https://openalex.org/W2579473328","https://openalex.org/W46955353","https://openalex.org/W4312505322","https://openalex.org/W4200400188","https://openalex.org/W4372406059","https://openalex.org/W2382070681","https://openalex.org/W2965617347","https://openalex.org/W2362908105"],"abstract_inverted_index":{"Sleeping":[0],"hour":[1],"and":[2,13,33,45,51,60,66,99],"quality":[3],"have":[4,89],"been":[5],"considered":[6],"a":[7,29],"key":[8],"factor":[9],"to":[10,47],"human":[11],"physical":[12],"mental":[14],"health.":[15],"Excessive":[16],"smartphone":[17,42,107],"use":[18,43,81,105,108],"can":[19,88],"affect":[20],"the":[21,38,41,79,103],"sleep":[22,93,100,112],"performance":[23],"of":[24,83,97,106],"adolescents.":[25],"This":[26],"paper":[27],"designed":[28],"measurement":[30],"experiment":[31],"system":[32],"first":[34],"data":[35],"analysis":[36],"on":[37,92,111],"relationship":[39],"between":[40],"patterns":[44],"times":[46],"bed,":[48,54],"wake":[49],"up,":[50],"spent":[52],"in":[53],"using":[55],"MI":[56],"band":[57],"activity":[58],"tracker":[59],"SAMS":[61],"Android":[62],"application.":[63],"We":[64],"collected":[65],"analyzed":[67],"23":[68],"first-year":[69],"secondary":[70],"school":[71],"children":[72],"for":[73],"8":[74],"weeks":[75],"The":[76],"results":[77],"show":[78],"main":[80],"time":[82,94],"smartphone,":[84],"defined":[85],"\u2018centroid":[86],"time\u2019":[87],"significant":[90],"effects":[91,109],"shortage,":[95],"lateness":[96],"sleep,":[98],"quality,":[101],"implying":[102],"late":[104],"much":[110],"quality.":[113]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}