{"created":"2021-03-01T06:34:32.334181+00:00","id":17231,"links":{},"metadata":{"_buckets":{"deposit":"2f5bbfca-36d9-4f9f-9465-8c9d04355bfc"},"_deposit":{"id":"17231","owners":[],"pid":{"revision_id":0,"type":"depid","value":"17231"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00017231","sets":["55:864:962:966","9:504:867:964:967"]},"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Competition and Sector Growth(<Special issue>Economic Law and Industrial Organization)"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-03-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3-4","bibliographicPageEnd":"87","bibliographicPageStart":"53","bibliographicVolumeNumber":"56","bibliographic_titles":[{"bibliographic_title":"社會科學研究"}]}]},"item_4_description_13":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"競争と経済成長に関しては,Schumpeter(1942)以来,大企業は小企業よりもより技術革新的/集中的な産業における企業はより技術革新的という2つの異なる方向での理論的・実証的な分析がある.本稿は,深尾ほか(2003)のデータを用いて,セクター別に競争と経済成長の関係を検証した.結果としては,市場の競争が激しくなくなったセクター(独占度が高まったセクター)で,生産性の上昇をもたらす傾向が見られ,これは比較的TFP成長率が一定以上のセクターで,またその変動が激しくないセクターで見られた.","subitem_description_type":"Abstract"},{"subitem_description":"Regarding competition and sector growth, there are two different ways of theoretical and empirical studies since Schumpeter (1942) ; first, larger firms are more innovative than smaller firms ; second, firms in concentrated sector are more innovative than firms in not concentrated sector. This paper examines the latter aspect that is the relationship between competition andsector growth, sector by sector, by using data of Fukao, et al. (2003). Main result of this paper is that sectors of competition decreasing (sectors become concentrated) tend to raise the sector's productivity. This feature is likely to be seen in higher TFP growth sectors and smaller TFP growth's volatility sectors.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"107811","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Arai, Koki"}]}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学社会科学研究所"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00108966","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03873307","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"300","subitem_subject_scheme":"NDC"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"Institute of Social Science, The University of Tokyo"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"大阪大学社会経済研究所"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"荒井, 弘毅"}],"nameIdentifiers":[{"nameIdentifier":"107810","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":"2017-06-26"}],"displaytype":"detail","filename":"KJ00004192087.pdf","filesize":[{"value":"2.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00004192087.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/17231/files/KJ00004192087.pdf"},"version_id":"37ebdc0e-9699-45b6-8fec-79cfdfdc228b"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"競争","subitem_subject_scheme":"Other"},{"subitem_subject":"経済成城","subitem_subject_scheme":"Other"},{"subitem_subject":"ラーナー指数","subitem_subject_scheme":"Other"},{"subitem_subject":"全要素生産性","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":"競争と経済成長","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"競争と経済成長"}]},"item_type_id":"4","owner":"1","path":["966","967"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-09-19"},"publish_date":"2008-09-19","publish_status":"0","recid":"17231","relation_version_is_last":true,"title":["競争と経済成長"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T03:56:00.382382+00:00"}