Hiroyuki Ohsaki received the M. E. degree in the Information and Computer Sciences from Osaka University, Osaka, Japan, in 1995. He also received the Ph. D. degree from Osaka University, Osaka, Japan, in 1997. ...

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Information Networking, Large-Scale Networks, Network Architecture, ネットワークアーキテクチャ, 大規模ネットワーク, 情報ネットワーク

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半導体材料, 欠陥物理, 結晶成長

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With the future hydrogen society in mind, we are working on the development of superconducting devices that utilize the cold heat of liquid hydrogen to save energy. By linking superconducting system networks, s ...

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High Magnetic Field, High Temperature Superconductor, Liquid Hydrogen, Power Transmission, 強磁場応用, 液体水素, 電力輸送, 高温超電導

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Human Geography, 人文地理学

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自治体法務, 行政法

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I engage in research on asset pricing theory and the construction of its associated models. My work primarily focuses on the stock market, where I analyze diverse datasets to investigate the determinants of sto ...

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Asset Pricing Models, Behavioral Finance, Information Efficiency in the Stock Market, Machine Learning, 機械学習、資産評価モデル、株式市場の情報効率性, 行動ファイナンス

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保険論

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Corporate Finance, コーポレートガバナンス論, 企業金融論, 証券論, 金融論

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分子細胞生物学, 生化学, 薬理学

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精神医学

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