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Industrial Development and Technology Accumulation: Similar and Differentiated Technologies in China’s Robot Cleaner Industry
https://doi.org/10.20561/0002000865
https://doi.org/10.20561/00020008653a8598bb-2567-4fca-b2a0-53f40ac2a36c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Full-text PDF (588KB)
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| Item type | アジ研テクニカルレポート / IDE Technical Report(1) | |||||||
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| 公開日 | 2024-02-29 | |||||||
| タイトル | ||||||||
| タイトル | Industrial Development and Technology Accumulation: Similar and Differentiated Technologies in China’s Robot Cleaner Industry | |||||||
| 言語 | en | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | differentiation | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | patent application | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | similarity | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | standard | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | China | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Patents | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Machinery | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_18gh | |||||||
| 資源タイプ | technical report | |||||||
| ID登録 | ||||||||
| ID登録 | 10.20561/0002000865 | |||||||
| ID登録タイプ | JaLC | |||||||
| 著者 |
KIMURA,Koichiro
× KIMURA,Koichiro
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| item_14_description_3 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | This study examines the characteristics of similar and differentiated technologies in an industry to investigate firms’ technology accumulation patterns. Cosine similarity compares technology positions generated by the patent applications of two major Chinese firms in the robot cleaner industry. The analysis shows that as the number of patent applications increases, firms tend to accumulate standard technologies for the basic performance of products while accumulating differentiated technologies for specific products and functions. The combination of standard and specific technologies has the advantage of creating barriers to entry, but the disadvantage of being slower to adapt to changes in the business environment. | |||||||
| 言語 | en | |||||||
| item_14_rights_5 | ||||||||
| 言語 | en | |||||||
| 権利情報 | Copyrights 2024 by author(s) | |||||||
| bibliographic_information |
en : IDE Discussion Paper 巻 922, 発行日 2024-02 |
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| 出版者 | ||||||||
| 出版者 | Institute of Developing Economies (IDE-JETRO) | |||||||
| 出版タイプ | ||||||||
| 出版タイプ | VoR | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
| JEL分類 | ||||||||
| 主題 | JEL:O3 - Innovation • Research and Development • Technological Change • Intellectual Property Rights | |||||||
| JEL分類 | ||||||||
| 主題 | JEL:L1 - Market Structure, Firm Strategy, and Market Performance | |||||||
| JEL分類 | ||||||||
| 主題 | JEL:L2 - Firm Objectives, Organization, and Behavior | |||||||
| 地域/国名 | ||||||||
| 位置情報（自由記述） | China | |||||||
| フォーマット | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | application/pdf | |||||||
| 言語 | en | |||||||
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| 内容記述タイプ | Other | |||||||
| 内容記述 | IDP000922_001 | |||||||
