{"updated":"2025-01-19T17:41:15.400320+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00204581","sets":["1164:6389:10112:10187"]},"path":["10187"],"owner":"44499","recid":"204581","title":["国内ウェブサイトを対象とした同意管理プラットフォームの実態調査"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-05-07"},"_buckets":{"deposit":"73d53a9e-8ff6-44ea-a335-c52860785e65"},"_deposit":{"id":"204581","pid":{"type":"depid","value":"204581","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"国内ウェブサイトを対象とした同意管理プラットフォームの実態調査","author_link":["506870","506871","506869"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"国内ウェブサイトを対象とした同意管理プラットフォームの実態調査"},{"subitem_title":"An Investigation of Consent Management Platforms in Japan","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2020-05-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"株式会社DataSign"},{"subitem_text_value":"株式会社DataSign"},{"subitem_text_value":"株式会社DataSign"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"DataSign Inc.","subitem_text_language":"en"},{"subitem_text_value":"DataSign Inc.","subitem_text_language":"en"},{"subitem_text_value":"DataSign Inc.","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":44499,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/204581/files/IPSJ-SPT20037003.pdf","label":"IPSJ-SPT20037003.pdf"},"date":[{"dateType":"Available","dateValue":"2022-05-07"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SPT20037003.pdf","filesize":[{"value":"1.3 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"46"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"4bbf4c46-6255-478b-9615-0bf8f8025347","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2020 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"坂本, 一仁"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"室園, 拓也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"太田, 祐一"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12628305","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8744","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"同意管理プラットフォーム (CMP : Consent Management Platform) とは，個人データに対する個人の同意を管理するためのソフトウェアまたはサービスである．2018 年 5 月から EU 一般データ保護規則 (GDPR) が開始され，Cookie のようなオンライン識別子およびそれらに紐づくウェブ上の行動履歴も個人データとして扱われることになり，今日では多くのウェブサイトに CMP の導入が進んでいる．しかしながら，EU や米国における CMP 導入ウェブサイトの推移は明らかになってきている一方で，日本国内における状況は不透明である．また CMP のユーザーインターフェース (UI) に着目し，サイト利用者の認知に関するユーザスタディや，UI が GDPR に準拠しているかといった研究は行われているが，利用者の UI 操作が真に CMP の内部挙動に反映されているかといった詳細な調査は行われていない．そこで本稿では以降に示す 2 つの Research Questions (RQ) に対応する調査を実施した．RQ1 : 日本向けウェブサイトにおいて，CMP 導入は増加しているか？ RQ2 : CMP サービスの挙動は正確であるか？調査は日本向けウェブサイト約 18 万URLに対して実施され，調査の結果，日本においても特定の CMP サービスが増加傾向にあること，詳細設定機能が確認された CMP のうち，約 65%は利用者の UI 操作が正確に内部挙動に反映されていないことが判明した．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Consent Management Platforms (CMPs) are softwares or services that manage an individual’s consent to personal data. With the launch of the EU General Data Protection Regulation (GDPR) in May 2018, online identifiers such as cookies and the behavioral history on the web associated with them will also be treated as personal data, and many websites are nowadays implementing CMPs. The introduction of CMPs has been clarified by research reports and studies, but the situation in Japan is unclear. On the other hand, user studies have been conducted on the user interface (UI) of CMP, such as user perceptions of site users and whether the UI complies with the GDPR, but there are no detailed studies on whether users’ UI operations are truly reflected in the internal behavior of CMPs. In this paper, we conducted a survey corresponding to the following two Research Questions (RQs). RQ1: are CMPs adoption increasing on Japanese websites? and RQ2: is the behavior of the major CMP services accurate? The survey was conducted on about 180,000 URLs of Japanese websites, and it was found that the number of specific CMP services is increasing in Japan, and that about 65% of the CMPs that were confirmed to have advanced cookie settings did not accurately reflect the user’s UI operations in their internal behavior. ","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告セキュリティ心理学とトラスト（SPT）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2020-05-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"2020-SPT-37"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:06:50.836644+00:00","id":204581,"links":{}}