{"created":"2021-03-01T06:33:39.933301+00:00","id":25621,"links":{},"metadata":{"_buckets":{"deposit":"1fc91508-7a1a-4286-920b-0f9eebba59a6"},"_deposit":{"created_by":17,"id":"25621","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"25621"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00025621","sets":["659:853:854:2069"]},"author_link":["75885","73822"],"item_1615768549627":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_9_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Policy Portfolio Selection and Efficient Rebalancing Strategy","subitem_alternative_title_language":"en"}]},"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-03-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3-4","bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographicVolumeNumber":"65","bibliographic_titles":[{"bibliographic_title":"経済科学","bibliographic_titleLang":"ja"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this paper two normative decision makings by a standard institutional investor are investigated, policy portfolio planning and efficient rebalance strategy toward the selected plan. We consider costs for portfolio planning as well as transaction costs in rebalance. We also consider the difficulty in knowing the true values of parameters about risky asset returns. Some efficient rules or strategies gotten here can be opposed by cognitive biases. Especially, low confidence for estimated parameter values such as expected returns can make cognitive biases. If a rebalance execution or revising the selected plan is hesitated to on account of the low confidence, a cognitive bias should be suspected.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18999/ecos.65.3-4.1","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"名古屋大学大学院経済学研究科","subitem_publisher_language":"ja"}]},"item_9_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www2.soec.nagoya-u.ac.jp/bulletin/proceedings/#vol65","subitem_relation_type_select":"URI"}}]},"item_9_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_9_source_id_7":{"attribute_name":"ISSN（print）","attribute_value_mlt":[{"subitem_source_identifier":"0022-9725","subitem_source_identifier_type":"PISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中島, 英喜","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"75885","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"NAKASHIMA, Hideki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"73822","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":"2018-04-06"}],"displaytype":"detail","filename":"1_nakashima-hideki.pdf","filesize":[{"value":"683.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"1_nakashima-hideki","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/25621/files/1_nakashima-hideki.pdf"},"version_id":"4026885b-097c-4502-a20f-4ac223e47b1f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Policy portfolio","subitem_subject_scheme":"Other"},{"subitem_subject":"Efficient rebalance","subitem_subject_scheme":"Other"},{"subitem_subject":"Costs","subitem_subject_scheme":"Other"},{"subitem_subject":"Low confidence for estimated parameter values","subitem_subject_scheme":"Other"},{"subitem_subject":"Cognitive bias","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"政策ポートフォリオの選択とリバランス","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"政策ポートフォリオの選択とリバランス","subitem_title_language":"ja"}]},"item_type_id":"9","owner":"17","path":["2069"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-04-06"},"publish_date":"2018-04-06","publish_status":"0","recid":"25621","relation_version_is_last":true,"title":["政策ポートフォリオの選択とリバランス"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2023-11-13T00:59:14.713337+00:00"}