{"created":"2024-03-09T13:39:37.622604+00:00","id":2000197,"links":{},"metadata":{"_buckets":{"deposit":"1740cc51-36a2-4090-bbbf-185bf0ae6436"},"_deposit":{"created_by":10,"id":"2000197","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2000197"},"status":"published"},"_oai":{"id":"oai:shiga-u.repo.nii.ac.jp:02000197","sets":["491:492:1708749371004"]},"author_link":[],"item_2_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2024-01-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"第438号","bibliographicNumberOfPages":"19","bibliographicPageEnd":"46","bibliographicPageStart":"28","bibliographic_titles":[{"bibliographic_title":"彦根論叢","bibliographic_titleLang":"ja"},{"bibliographic_title":"The Hikone Ronso","bibliographic_titleLang":"en"}]}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This study revealed the strength of relationships among 275 automotive parts and the positioning of EV and FCV specific parts, by applying association analysis to suppliers' parts portfolios. As a result of extracting parts combinations with high co-occurrence among parts portfolios of multiple suppliers using the Simpson coefficient, the following two points were clarified.\nFirst, 27 parts groups on the co-occurrence network were extracted from 275 automobile parts items. Of these, 17 groups have high similarity in parts and are thought to be based on technological overlap, while the remaining 10 groups are thought to require coordination between parts. These 27 parts groups do not include parts for next-generation EVs and FCVs, so it will be difficult for suppliers that only produce parts for engine vehicles to expand their lineup of EV and FCV parts.\nSecond, five groups with high co-occurrence relationships were extracted from the 41 HV, EV, and FCV specific parts. EV batteries were included in the same parts group as HV and PHV batteries, and EV and PHV motors and inverters belonged to a common group. The three main parts of EVs, batteries, motors, and inverters, have co-occurrence with HV and PHV parts in each parts group, as well as cooccurrence among the three main parts groups. In addition, it was also confirmed that most of the FCV specific parts are developed mainly by automobile manufacturers and their affiliated suppliers","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_2_description_7":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"彦根論叢, 第438号, pp. 28-46","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_2_publisher_35":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"滋賀大学 経済学会","subitem_publisher_language":"ja"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1208814X","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0387-5989","subitem_source_identifier_type":"PISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"滋賀大学","affiliationNameLang":"ja"},{"affiliationName":"シガ ダイガク","affiliationNameLang":"ja-Kana"},{"affiliationName":"Shiga University","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"岡本, 哲弥","creatorNameLang":"ja"},{"creatorName":"オカモト, テツヤ","creatorNameLang":"ja-Kana"},{"creatorName":"Okamoto, Tetsuya","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-03-11"}],"displaytype":"detail","filename":"hikoron438_pp.28-46_okamoto.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"hikoron438_pp.28-46_okamoto.pdf","objectType":"fulltext","url":"https://shiga-u.repo.nii.ac.jp/record/2000197/files/hikoron438_pp.28-46_okamoto.pdf"},"version_id":"7ce7f2f4-d7fd-49e8-ae66-bc5260ccd017"}]},"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":"エンジン車と次世代車間の部品の関連性 : 自動車サプライヤーの取引品目の併売分析を通じて","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"エンジン車と次世代車間の部品の関連性 : 自動車サプライヤーの取引品目の併売分析を通じて","subitem_title_language":"ja"},{"subitem_title":"エンジンシャ ト ジセダイシャ カン ノ ブヒン ノ カンレンセイ : ジドウシャ サプライヤー ノ トリヒキ ヒンモク ノ ヘンバイ ブンセキ オ ツウジテ","subitem_title_language":"ja-Kana"},{"subitem_title":"Similarity of Parts between Engine Cars and Next-generation Cars : Based on Association Analysis for Suppliers’ Parts Portfolios","subitem_title_language":"en"}]},"item_type_id":"2","owner":"10","path":["1708749371004"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-03-11"},"publish_date":"2024-03-11","publish_status":"0","recid":"2000197","relation_version_is_last":true,"title":["エンジン車と次世代車間の部品の関連性 : 自動車サプライヤーの取引品目の併売分析を通じて"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2024-03-11T06:49:28.056069+00:00"}