{"id":"https://openalex.org/W2748469975","doi":"https://doi.org/10.4018/ijcini.2017070102","title":"Qualitative Analysis of Concentration Level in Throwing Using Simple Brain-Wave Sensor","display_name":"Qualitative Analysis of Concentration Level in Throwing Using Simple Brain-Wave Sensor","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2748469975","doi":"https://doi.org/10.4018/ijcini.2017070102","mag":"2748469975"},"language":"en","primary_location":{"id":"doi:10.4018/ijcini.2017070102","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijcini.2017070102","pdf_url":null,"source":{"id":"https://openalex.org/S157664362","display_name":"International Journal of Cognitive Informatics and Natural Intelligence","issn_l":"1557-3958","issn":["1557-3958","1557-3966"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Cognitive Informatics and Natural Intelligence","raw_type":"journal-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/A5043638330","display_name":"Hironori Hiraishi","orcid":"https://orcid.org/0000-0002-0447-9114"},"institutions":[{"id":"https://openalex.org/I100248960","display_name":"Ashikaga University","ror":"https://ror.org/0330rc745","country_code":"JP","type":"education","lineage":["https://openalex.org/I100248960"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Hironori Hiraishi","raw_affiliation_strings":["Ashikaga Institute of Technology, Ashikaga, Tochigi, Japan"],"affiliations":[{"raw_affiliation_string":"Ashikaga Institute of Technology, Ashikaga, Tochigi, Japan","institution_ids":["https://openalex.org/I100248960"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5043638330"],"corresponding_institution_ids":["https://openalex.org/I100248960"],"apc_list":null,"apc_paid":null,"fwci":0.769,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.70218597,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":"11","issue":"3","first_page":"17","last_page":"30"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9751999974250793,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9751999974250793,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9550999999046326,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10813","display_name":"Sport Psychology and Performance","score":0.95169997215271,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/throwing","display_name":"Throwing","score":0.87331223487854},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7736513614654541},{"id":"https://openalex.org/keywords/qualitative-analysis","display_name":"Qualitative analysis","score":0.6483861207962036},{"id":"https://openalex.org/keywords/phenomenon","display_name":"Phenomenon","score":0.6263808608055115},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5210297107696533},{"id":"https://openalex.org/keywords/basketball","display_name":"Basketball","score":0.5189259052276611},{"id":"https://openalex.org/keywords/brain-waves","display_name":"Brain waves","score":0.48654046654701233},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.45627066493034363},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4408716857433319},{"id":"https://openalex.org/keywords/qualitative-research","display_name":"Qualitative research","score":0.4315229058265686},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.299515038728714},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.148949533700943},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1357528567314148},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.10852286219596863},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.08722665905952454},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07296526432037354}],"concepts":[{"id":"https://openalex.org/C207451115","wikidata":"https://www.wikidata.org/wiki/Q12898216","display_name":"Throwing","level":2,"score":0.87331223487854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7736513614654541},{"id":"https://openalex.org/C3018587665","wikidata":"https://www.wikidata.org/wiki/Q7268696","display_name":"Qualitative analysis","level":3,"score":0.6483861207962036},{"id":"https://openalex.org/C50335755","wikidata":"https://www.wikidata.org/wiki/Q483247","display_name":"Phenomenon","level":2,"score":0.6263808608055115},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5210297107696533},{"id":"https://openalex.org/C103189561","wikidata":"https://www.wikidata.org/wiki/Q5372","display_name":"Basketball","level":2,"score":0.5189259052276611},{"id":"https://openalex.org/C2986798296","wikidata":"https://www.wikidata.org/wiki/Q60442","display_name":"Brain waves","level":3,"score":0.48654046654701233},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.45627066493034363},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4408716857433319},{"id":"https://openalex.org/C190248442","wikidata":"https://www.wikidata.org/wiki/Q839486","display_name":"Qualitative research","level":2,"score":0.4315229058265686},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.299515038728714},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.148949533700943},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1357528567314148},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.10852286219596863},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.08722665905952454},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07296526432037354},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"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/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4018/ijcini.2017070102","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijcini.2017070102","pdf_url":null,"source":{"id":"https://openalex.org/S157664362","display_name":"International Journal of Cognitive Informatics and Natural Intelligence","issn_l":"1557-3958","issn":["1557-3958","1557-3966"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Cognitive Informatics and Natural Intelligence","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:igg:jcini0:v:11:y:2017:i:3:p:17-30","is_oa":false,"landing_page_url":"https://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/IJCINI.2017070102","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.5,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1966012225","https://openalex.org/W1980770314","https://openalex.org/W2026487683","https://openalex.org/W2028525047","https://openalex.org/W2028628732","https://openalex.org/W2061104196","https://openalex.org/W2072710978","https://openalex.org/W2091988264","https://openalex.org/W2112715870","https://openalex.org/W2155669954","https://openalex.org/W2157587268","https://openalex.org/W2161856365","https://openalex.org/W2167812249","https://openalex.org/W2305466606","https://openalex.org/W2492303051","https://openalex.org/W2499909354","https://openalex.org/W4236074776"],"related_works":["https://openalex.org/W2757445715","https://openalex.org/W4239855920","https://openalex.org/W2371249440","https://openalex.org/W2365576545","https://openalex.org/W3165347946","https://openalex.org/W4226007727","https://openalex.org/W2059660105","https://openalex.org/W2369330680","https://openalex.org/W2327671128","https://openalex.org/W2386414876"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"a":[3,16,30,123],"qualitative":[4,35,44],"analysis":[5,36,53,121],"of":[6,61,93,114,148],"the":[7,21,58,76,79,88,91,112,127,140,146],"concentration":[8,73,128],"level":[9,129],"required":[10],"to":[11,56,133],"throw":[12,23],"an":[13],"object":[14],"at":[15],"specific":[17],"target,":[18],"such":[19,46,68],"as":[20,47,69],"free":[22],"in":[24,109,145],"basketball":[25],"or":[26,50,72,117],"darts":[27],"games,":[28],"using":[29],"simple":[31],"brain-wave":[32],"sensor.":[33],"The":[34,52,120,135],"does":[37],"not":[38],"focus":[39],"on":[40,43],"quantity,":[41],"but":[42],"changes,":[45],"increasing,":[48],"decreasing,":[49],"stabilizing.":[51],"allows":[54],"us":[55],"clarify":[57],"essential":[59],"features":[60],"subjects":[62],"where":[63,126],"standards":[64],"are":[65,106],"individually":[66],"different,":[67],"brain":[70],"waves":[71],"levels.":[74],"Therefore,":[75],"author":[77,89,136],"analyzes":[78,90],"differences":[80],"between":[81],"experts":[82,149],"and":[83,105,150],"novices":[84],"while":[85],"throwing.":[86,134],"Furthermore,":[87],"influence":[92],"pre-performance":[94],"routines":[95],"(PPRs),":[96],"which":[97],"involve":[98],"performing":[99],"certain":[100],"determined":[101],"motions":[102],"before":[103],"throwing,":[104],"often":[107],"executed":[108],"sports":[110],"for":[111],"purpose":[113],"removing":[115],"stress":[116],"raising":[118],"concentration.":[119],"reveals":[122],"concentration-stabilizing":[124],"phenomenon":[125,141],"becomes":[130],"stabilized":[131],"prior":[132],"also":[137],"finds":[138],"that":[139],"appears":[142],"more":[143],"conspicuously":[144],"case":[147],"PPRs.":[151]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}