{"created":"2023-06-20T15:03:03.542147+00:00","id":1021,"links":{},"metadata":{"_buckets":{"deposit":"be7f5dad-ff5a-4252-bf36-d99f87e3a663"},"_deposit":{"created_by":16,"id":"1021","owners":[16],"pid":{"revision_id":0,"type":"depid","value":"1021"},"status":"published"},"_oai":{"id":"oai:grips.repo.nii.ac.jp:00001021","sets":["1:19"]},"author_link":["6314","6315","6312","6313"],"item_12_description_22":{"attribute_name":"著者情報","attribute_value_mlt":[{"subitem_description":"https://www.grips.ac.jp/list/facultyinfo/tone_kaoru/","subitem_description_type":"Other"}]},"item_12_description_6":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In DEA, we have two measures of technical efficiency with different characteristics: radial and non-radial. In this paper we compile them into a composite model called “epsilon-based measure (EBM).” For this purpose we introduce two parameters which connect radial and non-radial models. These two parameters are obtained from the newly defined affinity index between inputs or outputs along with principal component analysis on the affinity matrix. Thus, EBM takes into account diversity of input/output data and their relative importance for measuring technical efficiency.","subitem_description_type":"Abstract"}]},"item_12_description_8":{"attribute_name":"分野","attribute_value_mlt":[{"subitem_description":"経済学 / Economics","subitem_description_type":"Other"}]},"item_12_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"6314","nameIdentifierScheme":"WEKO"}],"names":[{"name":"刀根, 薫","nameLang":"ja"}]},{"nameIdentifiers":[{"nameIdentifier":"6315","nameIdentifierScheme":"WEKO"}],"names":[{"name":"筒井, 美樹","nameLang":"ja"}]}]},"item_12_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24545/00001021","subitem_identifier_reg_type":"JaLC"}]},"item_12_publisher_12":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"GRIPS Policy Research Center ","subitem_publisher_language":"en"}]},"item_12_relation_16":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://ideas.repec.org/p/ngi/dpaper/09-21.html"}],"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://ideas.repec.org/p/ngi/dpaper/09-21.html","subitem_relation_type_select":"URI"}}]},"item_12_text_10":{"attribute_name":"発行年","attribute_value_mlt":[{"subitem_text_value":"2010-02"}]},"item_12_text_5":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"政策研究大学院大学 / National Graduate Institute for Policy Studies"},{"subitem_text_value":"電力中央研究所 / Central Research Institute of Electric Power Industry"}]},"item_12_version_type_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_1693541285410":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-02-01","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"DP09-21","bibliographic_titles":[{"bibliographic_title":"GRIPS Discussion Papers","bibliographic_titleLang":"en"}]}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"TONE, Kaoru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"TSUTSUI, Miki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"DP09-21.pdf","filesize":[{"value":"293.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"DP09-21.pdf","url":"https://grips.repo.nii.ac.jp/record/1021/files/DP09-21.pdf"},"version_id":"50827941-c090-42e1-b9c9-8845d4123fb6"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Data envelopment analysis","subitem_subject_scheme":"Other"},{"subitem_subject":"Radial","subitem_subject_scheme":"Other"},{"subitem_subject":"Non-radial","subitem_subject_scheme":"Other"},{"subitem_subject":"CCR","subitem_subject_scheme":"Other"},{"subitem_subject":"SBM","subitem_subject_scheme":"Other"},{"subitem_subject":"EBM","subitem_subject_scheme":"Other"},{"subitem_subject":"Principal component analysis","subitem_subject_scheme":"Other"}]},"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":"technical report"}]},"item_title":"An epsilon-based measure of efficiency in DEA revisited -A third pole of technical efficiency-","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"An epsilon-based measure of efficiency in DEA revisited -A third pole of technical efficiency-","subitem_title_language":"en"}]},"item_type_id":"12","owner":"16","path":["19"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2010-02-01"},"publish_date":"2010-02-01","publish_status":"0","recid":"1021","relation_version_is_last":true,"title":["An epsilon-based measure of efficiency in DEA revisited -A third pole of technical efficiency-"],"weko_creator_id":"16","weko_shared_id":-1},"updated":"2023-11-20T08:55:14.903767+00:00"}