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    Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/158063


    Title: 巨量資料下的中長期共同波動、因果關係及鏈結網絡研究
    Medium- and Long-Run Co-Movements, Causality and Connectedness in High-Dimensional Panel Data
    Authors: 徐士勛
    Contributors: 經濟系
    Keywords: 巨量資料;中長期波動;主成分分析法;因果關係檢定;鏈結網絡
    causality;connectedness;large-dimensional panel data;medium- and long-run co-movements;principal component analysis
    Date: 2022-10
    Issue Date: 2025-07-16 11:13:12 (UTC+8)
    Abstract: 這是相關文獻上第一個考量巨量資料中普遍具有「中長期共同波動」的特性下,對各變數「自我中長期波動」的「因果關係」與「鏈結網絡」所進行的分析架構。因此,我們預期這新的架構可以在理論與實證國際學術期刊上受到重視。此外,此分析架構可以應用於很多實證議題的研究上,包含了建立各經濟體的中長期的景氣循環指標以及中長期的基本通貨膨脹率推估等。因此,我們預期此計畫研究成果不論在理論上或是實證上都能有一定的貢獻。在實務上,也因為這個分析架構相對容易操作,我們認為可以輔助決策者研判中長期的重要變數的變動而進一步能提升相關決策品質。
    Relation: 科技部, MOST109-2410-H004-129-MY2, 109.08-111.07
    Data Type: report
    Appears in Collections:[經濟學系] 國科會研究計畫

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