{"created":"2023-06-20T15:03:00.547903+00:00","id":968,"links":{},"metadata":{"_buckets":{"deposit":"a6aaebcc-96ee-4c3f-ab87-4aa76a7bc967"},"_deposit":{"created_by":16,"id":"968","owners":[16],"pid":{"revision_id":0,"type":"depid","value":"968"},"status":"published"},"_oai":{"id":"oai:grips.repo.nii.ac.jp:00000968","sets":["1:43"]},"author_link":["6114","6104","6105"],"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":"Grifell-Tatje and Lovell (1999) made a contribution to the literature by decomposing profit change in extended radial DEA framework into six mutually exclusive components. Their approach appears to suffer from two shortcomings. First, radial models do not achieve full efficiency when slacks are present, and therefore, the contributions of each of these components are grossly underestimated. Second, evaluations of these components, using base-period prices as weights, can be potentially misleading. To circumvent over these shortcomings, we, first, introduce non-radial DEA models, and second, provide strong theoretical argument in favor of either current-period prices/average price of both periods as weights to be used to value the contributions of each of these components. The Indian banking sector is taken as a case study to illustrate the radial and non-radial decompositions of profit change so as to empirically examine the role of competition on profit change as well as its six mutually exclusive components. Our broad empirical results are as follows: First, radial and non-radial models yield diametrical opposite sign on the contributions of various components. Second, the increasing efficiency change trend in all ownership groups after 2002 indicates an affirmative gesture about the effect of the reform process on the performance of the Indian banking sector. Third, despite the fact that nationalized banks are the oldest banks, they do not reflect their learning experience in their output-and resource allocation behaviors.","subitem_description_type":"Abstract"}]},"item_12_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"6114","nameIdentifierScheme":"WEKO"}],"names":[{"name":"刀根, 薫","nameLang":"ja"}]}]},"item_12_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24545/00000968","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_text_10":{"attribute_name":"発行年","attribute_value_mlt":[{"subitem_text_value":"2007-02"}]},"item_12_text_5":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Amrita School of Business, Amrita Vishwa Vidyapeetham, India"},{"subitem_text_value":"政策研究大学院大学 / National Graduate Institute for Policy Studies"}]},"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":"2015-02-25","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"I-2006-0012","bibliographic_titles":[{"bibliographic_title":"GRIPS Discussion Papers","bibliographic_titleLang":"en"}]}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"SAHOO, Biresh K.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"TONE, Kaoru","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"I-2006-0012.pdf","filesize":[{"value":"341.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"I-2006-0012.pdf","url":"https://grips.repo.nii.ac.jp/record/968/files/I-2006-0012.pdf"},"version_id":"501e4438-67e0-485a-8bf0-c612ff01a8ad"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Profits","subitem_subject_scheme":"Other"},{"subitem_subject":"Productivity","subitem_subject_scheme":"Other"},{"subitem_subject":"Indian Banking","subitem_subject_scheme":"Other"},{"subitem_subject":"DEA (Radial and Non-radial)","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":"Radial and non-radial decompositions of profit change: an application","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Radial and non-radial decompositions of profit change: an application","subitem_title_language":"en"}]},"item_type_id":"12","owner":"16","path":["43"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-02-25"},"publish_date":"2015-02-25","publish_status":"0","recid":"968","relation_version_is_last":true,"title":["Radial and non-radial decompositions of profit change: an application"],"weko_creator_id":"16","weko_shared_id":-1},"updated":"2023-11-20T09:00:09.005854+00:00"}