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The gradual evolution of buyer-seller networks and their role in aggregate fluctuations
http://hdl.handle.net/2261/60836
http://hdl.handle.net/2261/60836ebe79a5e-d633-46fb-ac13-1c9328d9762d
名前 / ファイル | ライセンス | アクション |
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wp086.pdf (530.4 kB)
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Item type | テクニカルレポート / Technical Report(1) | |||||
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公開日 | 2016-08-25 | |||||
タイトル | ||||||
タイトル | The gradual evolution of buyer-seller networks and their role in aggregate fluctuations | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_18gh | |||||
タイプ | technical report | |||||
著者 |
Hisano, Ryohei
× Hisano, Ryohei× Watanabe, Tsutomu× Mizuno, Takayuki× Ohnishi, Takaaki× Sornette, Didier |
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著者所属 | ||||||
著者所属 | Social ICT Research Center, Graduate School of Information Science and Technology, The University of Tokyo | |||||
著者所属 | ||||||
著者所属 | Graduate School of Economics, The University of Tokyo | |||||
著者所属 | ||||||
著者所属 | Information and Society Research Division, National Institute of Informatics | |||||
著者所属 | ||||||
著者所属 | Department of Management, Technology and Economics, ETH Zürich, Swiss Federal Institute of Technology | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Buyer-seller relationships among firms can be regarded as a longitudinal network in which the connectivity pattern evolves as each firm receives productivity shocks. Based on a data set describing the evolution of buyer-seller links among 55,608 firms over a decade and structural equation modeling, we find some evidence that interfirm networks evolve reflecting a firm's local decisions to mitigate adverse effects from neighbor firms through interfirm linkage, while enjoying positive effects from them. As a result, link renewal tends to have a positive impact on the growth rates of firms. We also investigate the role of networks in aggregate fluctuations. | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 2012~2016年度科学研究費補助金[基盤研究(S)]「長期デフレの解明」(研究代表者 東京大学経済学研究科・渡辺努, 課題番号:24223003) | |||||
書誌情報 |
JSPS Grants-in-Aid for Scientific Research (S) Understanding Persistent Deflation in Japan Working Paper Series 巻 086, 発行日 2016-08 |
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出版者 | ||||||
出版者 | UTokyo Price Project | |||||
関係URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://www.price.e.u-tokyo.ac.jp/researchdata/ |