{"created":"2021-03-01T06:32:57.180892+00:00","id":27272,"links":{},"metadata":{"_buckets":{"deposit":"f585cd16-1afc-468e-863d-7fd864efc4cd"},"_deposit":{"id":"27272","owners":[],"pid":{"revision_id":0,"type":"depid","value":"27272"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00027272","sets":["163:164:1432:1453","453:456"]},"item_7_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Welfare Analysis of Oligopoly in Homogeneous Product Market : Part I : A Study on the Divergence between Private and Social Marginal Costs"}]},"item_7_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"44","bibliographicPageStart":"19","bibliographicVolumeNumber":"84","bibliographic_titles":[{"bibliographic_title":"新潟大学経済論集"},{"bibliographic_title":"新潟大学経済論集","bibliographic_titleLang":"en"}]}]},"item_7_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論文では，同質的寡占企業の生産量決定と私的・社会的限界費用の乖離との関係に関して，部分均衡分析を用いた余剰分析を行なう．完全競争市場と異なり寡占市場では，過小供給と高価格が発生し，社会的余剰が減少する．一方，企業の私的限界費用が，外部不経済を考慮した社会的限界費用と乖離する時，過大供給が発生し，社会的余剰が減少する．本論文は，同質的な寡占企業が競争する不完全競争市場の下で，私的限界費用と社会的限界費用とが乖離している状態を考察し，社会的余剰がファーストベストの経済状態と比較してどう変化するのかについて，部分均衡分析の簡単なモデルを用いて余剰分析を行なう．社会的余剰の大きさを比較することで，不完全競争市場のセカンドベストの状況において，市場の失敗を回避し，社会的余剰を大きくするために，どのような制作が望ましいのかについて，余剰分析のグラフを用いて理論的提言を行なう．","subitem_description_type":"Abstract"}]},"item_7_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"158684","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hamada, Kojun"}]}]},"item_7_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"新潟大学経済学会"}]},"item_7_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_7_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00183269","subitem_source_identifier_type":"NCID"}]},"item_7_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"02861569","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"濱田, 弘潤"}],"nameIdentifiers":[{"nameIdentifier":"158683","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":"2019-08-20"}],"displaytype":"detail","filename":"84_19-44.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"84_19-44.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/27272/files/84_19-44.pdf"},"version_id":"14fa5674-628d-4327-9460-390a902f81a7"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"死荷重","subitem_subject_scheme":"Other"},{"subitem_subject":"私的限界費用","subitem_subject_scheme":"Other"},{"subitem_subject":"社会的限界費用","subitem_subject_scheme":"Other"},{"subitem_subject":"同質的寡占市場","subitem_subject_scheme":"Other"},{"subitem_subject":"余剰分析","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":"同質的寡占市場の余剰分析 : Part I : 私的・社会的限界費用の乖離に関する一考察","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"同質的寡占市場の余剰分析 : Part I : 私的・社会的限界費用の乖離に関する一考察"},{"subitem_title":"同質的寡占市場の余剰分析 : Part I : 私的・社会的限界費用の乖離に関する一考察","subitem_title_language":"en"}]},"item_type_id":"7","owner":"1","path":["456","1453"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-10-29"},"publish_date":"2008-10-29","publish_status":"0","recid":"27272","relation_version_is_last":true,"title":["同質的寡占市場の余剰分析 : Part I : 私的・社会的限界費用の乖離に関する一考察"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:57:13.456030+00:00"}