{"created":"2021-03-01T06:22:10.779647+00:00","id":5482,"links":{},"metadata":{"_buckets":{"deposit":"fa7ceb5d-246d-4e72-b625-b9251995f714"},"_deposit":{"id":"5482","owners":[],"pid":{"revision_id":0,"type":"depid","value":"5482"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00005482","sets":["125:361:362","9:233:280"]},"item_7_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"日本人集団における３つのインターネット依存症尺度の信頼性と妥当性"}]},"item_7_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-25","bibliographicIssueDateType":"Issued"},"bibliographic_titles":[{}]}]},"item_7_date_granted_25":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2013-03-25"}]},"item_7_degree_grantor_23":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_name":"University of Tokyo (東京大学)"}]}]},"item_7_degree_name_20":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士(保健学)"}]},"item_7_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Introduction: The concept of Internet Addiction (IA) had been widely debated, and the reliabilities and validities of the IA instruments in Japan were not reported. The aim of this study was to examine the validity and reliability of the existing measurements and to empirically compare the psychometric properties of the three IA instruments developed from 1990's to 2010's by proposing the conceptual model of IA in Japanese population. The three scales were Japanese Internet Addiction Test (JIAT), Compulsive Internet Use Scale (CIUS), and General Problematic Internet Use Scale 2 (GPIUS2). Procedure: CIUS and GPIUS2 were translated into Japanese utilizing forward-back translations procedures. Subsequently, both translated scales and JIAT were used for the survey. 623 respondents were successfully recruited. Results: All three scales demonstrated excellent internal consistency of a= .924-.943, acceptable construct validity, good concurrent validity, and clear discriminant validity. Exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were tested with cross-validation split-half sampling method. Extracted factors were stable across gender. Both JIAT and CIUS yielded a clear three factor solutions, and GPIUS2 yielded two equivalent structures, indicating four and five factors solution. Correlations among the factors demonstrated good convergent and divergent validity with similar constructs. Conclusions: CIUS and GPIUS2 were successfully translated in to Japanese version, where the development process of the scales along with their reliability and validity were reported in details. JIAT is recommended for clinical diagnosis purpose that works well on young people. CIUS is recommended for both clinical diagnosis and population screening purpose. GPIUS2 is recommended to use along with JIAT and CIUS to clarify concepts.","subitem_description_type":"Abstract"}]},"item_7_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"11426","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ヨン, キム フォン  ロザリン"}]}]},"item_7_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/00005473","subitem_identifier_reg_type":"JaLC"}]},"item_7_select_21":{"attribute_name":"学位","attribute_value_mlt":[{"subitem_select_item":"doctoral"}]},"item_7_text_22":{"attribute_name":"学位分野","attribute_value_mlt":[{"subitem_text_value":"Health Science(保健学)"}]},"item_7_text_24":{"attribute_name":"研究科・専攻","attribute_value_mlt":[{"subitem_text_value":"Department of Health Sciences and Nursing, Graduate School of Medicine(医学系研究科健康科学・看護学専攻)"}]},"item_7_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学医学系研究科健康科学・看護学専攻"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yong, Kim-Fong  Roseline"}],"nameIdentifiers":[{"nameIdentifier":"11425","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-06-01"}],"displaytype":"detail","filename":"H24_4149_yong.pdf","filesize":[{"value":"6.8 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"H24_4149_yong.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/5482/files/H24_4149_yong.pdf"},"version_id":"7e252128-8edc-4f69-a421-bb1d3c9dfb1f"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"thesis","resourceuri":"http://purl.org/coar/resource_type/c_46ec"}]},"item_title":"The reliability and validity of three Internet addiction instruments in the Japanese population","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The reliability and validity of three Internet addiction instruments in the Japanese population"}]},"item_type_id":"7","owner":"1","path":["280","362"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-01-14"},"publish_date":"2014-01-14","publish_status":"0","recid":"5482","relation_version_is_last":true,"title":["The reliability and validity of three Internet addiction instruments in the Japanese population"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T03:47:04.751542+00:00"}