{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00216652","sets":["1164:6389:10832:10833"]},"path":["10833"],"owner":"44499","recid":"216652","title":["シグナリングゲームによる内部不正モデルの提案と考察"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-02-28"},"_buckets":{"deposit":"e00c950c-7f9f-47bc-81b3-436fa95b1028"},"_deposit":{"id":"216652","pid":{"type":"depid","value":"216652","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"シグナリングゲームによる内部不正モデルの提案と考察","author_link":["559550","559548","559551","559549"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"シグナリングゲームによる内部不正モデルの提案と考察"},{"subitem_title":"Proposal and consideration of internal fraud model by signaling game","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"SPT/ICSS ","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-02-28","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名古屋大学経済学部"},{"subitem_text_value":"国立情報学研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Faculty of Economics, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Informatics","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":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/216652/files/IPSJ-SPT22046009.pdf","label":"IPSJ-SPT22046009.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SPT22046009.pdf","filesize":[{"value":"1.9 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"46"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"4b0f5e8e-415a-4226-843a-2c2f2d92ad7f","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"湯浅, 潤樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柏崎, 礼生"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Junki, Yuasa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroki, Kashiwazaki","creatorNameLang":"en"}],"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":"2188-8671","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"内部不正による情報セキュリティインシデントの被害は大きく，それを未然に防ぐことは組織にとって必要である．また，早期に対策を検討するために，内部不正の動機および不正の兆候に繋がる振る舞いを観察することは有効である．しかし，振る舞いを観察した上で，従業員に対して管理者が未然にどのような対応をとるかを決定するのは判断が難しいものである．本研究では，不完備情報の非協力的な 2 人のプレーヤーによる動的ゲームであるシグナリングゲームを用いて，従業員と管理者の相互作用をモデル化する．また，完全ベイジアン均衡点とその成立条件を明らかにする．これらの均衡点は精緻化されたものであり，従業員も管理者も一方的に戦略を変更することを選択しない．最後に，ケーススタディを行い，ゲームモデルの有用性を検証する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","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":"2022-02-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"2022-SPT-46"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":216652,"updated":"2025-01-19T15:46:51.475360+00:00","links":{},"created":"2025-01-19T01:17:10.447025+00:00"}