{"created":"2023-07-27T12:34:08.521327+00:00","id":37923,"links":{},"metadata":{"_buckets":{"deposit":"6bd6f902-ce58-4112-8441-1ffa0ab279e4"},"_deposit":{"created_by":19,"id":"37923","owners":[19],"pid":{"revision_id":0,"type":"depid","value":"37923"},"status":"published"},"_oai":{"id":"oai:ir.ide.go.jp:00037923","sets":["3552:4093:4101"]},"author_link":["44842"],"item_14_biblio_info_6":{"attribute_name":"収録情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-08","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"248","bibliographic_titles":[{"bibliographic_title":"IDE Discussion Paper"},{"bibliographic_title":"IDE Discussion Paper","bibliographic_titleLang":"en"}]}]},"item_14_description_21":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_14_description_23":{"attribute_name":"DIG_NO","attribute_value_mlt":[{"subitem_description":"IDP000248_001","subitem_description_type":"Other"}]},"item_14_description_3":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A large scale Chinese agricultural survey was conducted at the direction of John Lossing Buck from 1929 through 1933. At the end of the 1990’s, some parts of the original micro data of Buck’s survey were discovered at Nanjing Agricultural University. An international joint study was begun to restore micro data of Buck’s survey and construct parts of the micro database on both the crop yield survey and special expenditure survey. This paper includes a summary of the characteristics of farmlands and cropping patterns in crop yield micro data that covered 2,102 farmers in 20 counties of 9 provinces.\n\\nIn order to test the classical hypothesis of whether or not an inverse relationship between land productivity and cultivated area may be observed in developing countries, a Box-Cox transformation test was conducted for functional forms on five main crops of Buck’s crop yield survey. The result of the test shows that the relationship between land productivity and cultivated areas of wheat and barley is linear and somewhat negative; those of rice, rapeseed, and seed cotton appear to be slightly positive. It can be tentatively concluded that the relationship between cultivated area and land productivity are not the same among crops, and the difference of labor intensity and the level of commercialization of each crop may be strongly related to the existence or non-existence of inverse relationships.","subitem_description_type":"Abstract"}]},"item_14_geolocation_18":{"attribute_name":"地域/国名","attribute_value_mlt":[{"subitem_geolocation_place":[{"subitem_geolocation_place_text":"中国"}]}]},"item_14_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.20561/00037918","subitem_identifier_reg_type":"JaLC"}]},"item_14_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Institute of Developing Economies　(IDE-JETRO)　"}]},"item_14_rights_5":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyrights 日本貿易振興機構（ジェトロ）アジア経済研究所 / Institute of Developing Economies, Japan External Trade Organization (IDE-JETRO) http://www.ide.go.jp"}]},"item_14_subject_16":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"611.922223","subitem_subject_scheme":"NDC"}]},"item_14_subject_17":{"attribute_name":"JEL分類","attribute_value_mlt":[{"subitem_subject":"JEL:N55 - Asia including Middle East","subitem_subject_scheme":"Other"},{"subitem_subject":"JEL:O12 - Microeconomic Analyses of Economic Development","subitem_subject_scheme":"Other"},{"subitem_subject":"JEL:Q12 - Micro Analysis of Farm Firms, and Farm Input Markets","subitem_subject_scheme":"Other"}]},"item_14_subject_19":{"attribute_name":"主題(図書館用)","attribute_value_mlt":[{"subitem_subject":"China","subitem_subject_scheme":"Other"},{"subitem_subject":"Rural survey","subitem_subject_scheme":"Other"},{"subitem_subject":"Farm management","subitem_subject_scheme":"Other"},{"subitem_subject":"Farm survey","subitem_subject_scheme":"Other"},{"subitem_subject":"Crop yield","subitem_subject_scheme":"Other"}]},"item_14_text_32":{"attribute_name":"著者別名","attribute_value_mlt":[{"subitem_text_value":"寶劔, 久俊"}]},"item_14_version_type_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hoken, Hisatoshi"}],"nameIdentifiers":[{"nameIdentifier":"44842","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":"2017-04-10"}],"displaytype":"detail","filename":"IDP000248_001.pdf","filesize":[{"value":"713.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文","url":"https://ir.ide.go.jp/record/37923/files/IDP000248_001.pdf"},"version_id":"a663f0c3-dd88-4691-ae05-fdf29835d202"}]},"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":"Restoration of micro data of John Lossing Buck's survey and analysis of the inverse relationship between yield and farm size in rural China in the 1930's","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Restoration of micro data of John Lossing Buck's survey and analysis of the inverse relationship between yield and farm size in rural China in the 1930's"}]},"item_type_id":"14","owner":"19","path":["4101"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-12-07"},"publish_date":"2010-12-07","publish_status":"0","recid":"37923","relation_version_is_last":true,"title":["Restoration of micro data of John Lossing Buck's survey and analysis of the inverse relationship between yield and farm size in rural China in the 1930's"],"weko_creator_id":"19","weko_shared_id":-1},"updated":"2023-07-27T15:42:45.389212+00:00"}