{"created":"2023-07-27T12:34:06.579791+00:00","id":37876,"links":{},"metadata":{"_buckets":{"deposit":"e1d2bb6c-a802-41ec-9a0b-396d2779aaae"},"_deposit":{"created_by":19,"id":"37876","owners":[19],"pid":{"revision_id":0,"type":"depid","value":"37876"},"status":"published"},"_oai":{"id":"oai:ir.ide.go.jp:00037876","sets":["3552:4093:4100"]},"author_link":["44742","44743"],"item_14_biblio_info_6":{"attribute_name":"収録情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-04-01","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"297","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":"IDP000297_001","subitem_description_type":"Other"}]},"item_14_description_3":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The growing importance of innovation in economic growth has encouraged the development of innovation capabilities in East Asia, within which China, Japan, and Korea are most important in terms of technological capabilities. Using U.S. patent data, we examine how knowledge networks have developed among these countries. We find that Japan's technological specialization saw gradual changes, but those of Korea and China changed rapidly since 1970s. By the year 2009, technology specialization has become similar across three countries in the sense that the common fields of prominent technology are electronics and semiconductors. Patent citations suggest that technology flows were largest in the electronics technology, pointing to the deepening of innovation networks in these countries. Together with our prior work, the Japanese and U.S. data produce similar conclusions about innovation networks.","subitem_description_type":"Abstract"}]},"item_14_geolocation_18":{"attribute_name":"地域/国名","attribute_value_mlt":[{"subitem_geolocation_place":[{"subitem_geolocation_place_text":"東アジア"}]},{"subitem_geolocation_place":[{"subitem_geolocation_place_text":"中国"}]},{"subitem_geolocation_place":[{"subitem_geolocation_place_text":"韓国"}]},{"subitem_geolocation_place":[{"subitem_geolocation_place_text":"日本"}]},{"subitem_geolocation_place":[{"subitem_geolocation_place_text":"アメリカ合衆国"}]}]},"item_14_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.20561/00037871","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":"331.81","subitem_subject_scheme":"NDC"}]},"item_14_subject_17":{"attribute_name":"JEL分類","attribute_value_mlt":[{"subitem_subject":"JEL:O31 - Innovation and Invention: Processes and Incentives","subitem_subject_scheme":"Other"},{"subitem_subject":"JEL:O33 - Technological Change: Choices and Consequences; Diffusion Processes","subitem_subject_scheme":"Other"},{"subitem_subject":"JEL:L6 - Industry Studies: Manufacturing","subitem_subject_scheme":"Other"}]},"item_14_subject_19":{"attribute_name":"主題(図書館用)","attribute_value_mlt":[{"subitem_subject":"East Asia","subitem_subject_scheme":"Other"},{"subitem_subject":"China","subitem_subject_scheme":"Other"},{"subitem_subject":"South Korea","subitem_subject_scheme":"Other"},{"subitem_subject":"Japan","subitem_subject_scheme":"Other"},{"subitem_subject":"United States","subitem_subject_scheme":"Other"},{"subitem_subject":"Industrial technology","subitem_subject_scheme":"Other"},{"subitem_subject":"Technological innovations","subitem_subject_scheme":"Other"},{"subitem_subject":"Patents","subitem_subject_scheme":"Other"},{"subitem_subject":"Electronics","subitem_subject_scheme":"Other"},{"subitem_subject":"Innovation Network","subitem_subject_scheme":"Other"},{"subitem_subject":"Patent Statistics","subitem_subject_scheme":"Other"},{"subitem_subject":"Korea","subitem_subject_scheme":"Other"}]},"item_14_text_32":{"attribute_name":"著者別名","attribute_value_mlt":[{"subitem_text_value":"鍋嶋, 郁"},{"subitem_text_value":"田中, 清泰"}]},"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":"Nabeshima, Kaoru"}],"nameIdentifiers":[{"nameIdentifier":"44742","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tanaka, Kiyoyasu"}],"nameIdentifiers":[{"nameIdentifier":"44743","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":"IDP000297_001.pdf","filesize":[{"value":"345.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文","url":"https://ir.ide.go.jp/record/37876/files/IDP000297_001.pdf"},"version_id":"142dd89e-2a2b-4919-b744-d19d4f3856bb"}]},"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":"Innovation networks in China, Japan, and Korea : further evidence from U.S. patent data","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Innovation networks in China, Japan, and Korea : further evidence from U.S. patent data"}]},"item_type_id":"14","owner":"19","path":["4100"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-09-28"},"publish_date":"2011-09-28","publish_status":"0","recid":"37876","relation_version_is_last":true,"title":["Innovation networks in China, Japan, and Korea : further evidence from U.S. patent data"],"weko_creator_id":"19","weko_shared_id":-1},"updated":"2023-07-27T15:46:35.475606+00:00"}