{"created":"2023-06-20T15:03:27.451886+00:00","id":1538,"links":{},"metadata":{"_buckets":{"deposit":"8a1fcb9a-b069-48be-81c8-fd229e50e0f4"},"_deposit":{"created_by":16,"id":"1538","owners":[16],"pid":{"revision_id":0,"type":"depid","value":"1538"},"status":"published"},"_oai":{"id":"oai:grips.repo.nii.ac.jp:00001538","sets":["1:78"]},"author_link":["8336","8337","8333","8334","8335"],"item_12_description_18":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_12_description_22":{"attribute_name":"著者情報","attribute_value_mlt":[{"subitem_description":"https://www.grips.ac.jp/list/jp/facultyinfo/kanemoto_yoshitsugu/","subitem_description_type":"Other"}]},"item_12_description_6":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Extant studies take it for granted that there is a one-to-one mapping from a change in the equilib- rium allocation to a change in welfare. We show that such a premise does not apply to fairly standard mod- els of monopolistic competition. For any change in the equilibrium allocation, there exist an infinite number of possible welfare changes when the mass of varieties consumed differs between the two equilibria. Our re- sults thus reveal a fundamental difficulty in measuring welfare changes when varieties are endogenous.","subitem_description_type":"Abstract"}]},"item_12_description_7":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"JEL Classification Codes: L13, D60","subitem_description_type":"Other"}]},"item_12_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"8336","nameIdentifierScheme":"WEKO"}],"names":[{"name":"金本, 良嗣","nameLang":"ja"}]},{"nameIdentifiers":[{"nameIdentifier":"8337","nameIdentifierScheme":"WEKO"}],"names":[{"name":"村田, 安寧","nameLang":"ja"}]}]},"item_12_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24545/00001535","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/16-26.html"}],"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://ideas.repec.org/p/ngi/dpaper/16-26.html","subitem_relation_type_select":"URI"}}]},"item_12_text_10":{"attribute_name":"発行年","attribute_value_mlt":[{"subitem_text_value":"2016-12"}]},"item_12_text_5":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Department of Economics, Université du Québec à Montréal (ESG-UQAM), Canada; National Research University Higher School of Economics, Russian Federation; CEPR, UK"},{"subitem_text_value":"Organization for Cross-regional Coordination of Transmission Operators (OCCTO); 政策研究大学院大学 / National Graduate Institute for Policy Studies; Graduate School of Public Policy (GRASPP), University of Tokyo"},{"subitem_text_value":"Nihon University Population Research Institute (NUPRI); University Research Center, Nihon University; National Research University Higher School of Economics, Russian Federation"}]},"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":"2016-12-20","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"DP16-26","bibliographic_titles":[{"bibliographic_title":"GRIPS Discussion Papers","bibliographic_titleLang":"en"}]}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"BEHRENS, Kristian","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KANEMOTO, Yoshitsugu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MURATA, Yasusada","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"DP16-26.pdf","filesize":[{"value":"240.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"DP16-26.pdf","url":"https://grips.repo.nii.ac.jp/record/1538/files/DP16-26.pdf"},"version_id":"71dd8e68-fa32-46b9-947d-871314327cb2"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"monopolistic competition","subitem_subject_scheme":"Other"},{"subitem_subject":"welfare changes","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":"On measuring welfare changes when varieties are endogenous","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"On measuring welfare changes when varieties are endogenous","subitem_title_language":"en"}]},"item_type_id":"12","owner":"16","path":["78"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-12-20"},"publish_date":"2016-12-20","publish_status":"0","recid":"1538","relation_version_is_last":true,"title":["On measuring welfare changes when varieties are endogenous"],"weko_creator_id":"16","weko_shared_id":-1},"updated":"2023-11-20T08:44:44.610461+00:00"}