{"created":"2021-03-01T07:15:59.069421+00:00","id":54318,"links":{},"metadata":{"_buckets":{"deposit":"51df2e67-83a1-424d-8546-d6f4e80b0fcb"},"_deposit":{"id":"54318","owners":[],"pid":{"revision_id":0,"type":"depid","value":"54318"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00054318","sets":["62:7892","9:7435:7439"]},"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-08-03","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"025","bibliographic_titles":[{"bibliographic_title":"Working Papers on Central Bank Communication"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This paper examines the implications of consumer inventory for cost-of-living indices (COLIs) and business cycles. We begin by providing stylized facts about consumer inventory using scanner data. We then construct a quasi-dynamic model to describe consumers' purchase, consumption, and inventory behavior. A key feature of our model is that inventory is held by household producers, not by consumers, which enables us to construct a COLI in a static manner even in an economy with storable goods. Based on this model, we show that stockpiling during temporary sales generates a substantial bias, or so-called chain drift, in conventional price indices, which are constructed without paying attention to consumer inventory. However, the chain drift is greatly mitigated in our COLI, which is based on consumption prices (rather than purchase prices) and quantities consumed (rather than quantities purchased). We provide empirical evidence supporting these theoretical predictions. We also show empirically that consumers' inventory behavior tends to depend on labor market conditions and the interest rate.","subitem_description_type":"Abstract"}]},"item_8_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Publisher's another name: JSPS Grants-in-Aid for Scientific Research (S) Central Bank Communication Design","subitem_description_type":"Other"},{"subitem_description":"JEL classi…cation number : C43, D15, E31","subitem_description_type":"Other"}]},"item_8_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Research Project on Central Bank Communication"}]},"item_8_relation_25":{"attribute_name":"関係URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://www.centralbank.e.u-tokyo.ac.jp/wp-content/uploads/2020/03/cb-wp019.pdf"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.centralbank.e.u-tokyo.ac.jp/wp-content/uploads/2020/03/cb-wp019.pdf","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://www.centralbank.e.u-tokyo.ac.jp/en/category/research-data/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.centralbank.e.u-tokyo.ac.jp/en/category/research-data/","subitem_relation_type_select":"URI"}}]},"item_8_select_14":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_8_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Waseda University"},{"subitem_text_value":"Canon Institute for Global Studies and University of Tokyo"},{"subitem_text_value":"University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ueda, Kozo"}],"nameIdentifiers":[{"nameIdentifier":"161528","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Watanabe, Kota"}],"nameIdentifiers":[{"nameIdentifier":"161529","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Watanabe, Tsutomu"}],"nameIdentifiers":[{"nameIdentifier":"161530","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":"2020-08-05"}],"displaytype":"detail","filename":"cb-wp025.pdf","filesize":[{"value":"2.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"cb-wp025.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/54318/files/cb-wp025.pdf"},"version_id":"bf45ff00-9e37-4211-a12e-d8ef01866036"},{"accessrole":"open_access","displaytype":"detail","filename":"cb-wp025_appendix.pdf","filesize":[{"value":"401.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"url":"https://repository.dl.itc.u-tokyo.ac.jp/record/54318/files/cb-wp025_appendix.pdf"},"version_id":"60cf1093-fb56-456c-8169-0110f9ec088c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"consumer inventory","subitem_subject_scheme":"Other"},{"subitem_subject":"cost-of-living index","subitem_subject_scheme":"Other"},{"subitem_subject":"temporary sales","subitem_subject_scheme":"Other"},{"subitem_subject":"inflation","subitem_subject_scheme":"Other"},{"subitem_subject":"price elasticity","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","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"Consumer Inventory and the Cost of Living Index : Theory and Some Evidence from Japan","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Consumer Inventory and the Cost of Living Index : Theory and Some Evidence from Japan"}]},"item_type_id":"8","owner":"1","path":["7892","7439"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-08-05"},"publish_date":"2020-08-05","publish_status":"0","recid":"54318","relation_version_is_last":true,"title":["Consumer Inventory and the Cost of Living Index : Theory and Some Evidence from Japan"],"weko_creator_id":"1","weko_shared_id":2},"updated":"2022-12-19T04:36:32.751342+00:00"}