Multiscale Systemic Risk and Its Spillover Effects in the Cryptocurrency Market

Since the advent of Bitcoin, the cryptocurrency market has become an important financial market. However, due to the existence of the cryptocurrency bubble, investors face more difficulties in risk portfolios. We adopt wavelet packet decomposition, nonlinear Granger causality test, risk spillover ne...

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Bibliographic Details
Main Authors: Xu Zhang, Zhijing Ding
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Complexity
Online Access:http://dx.doi.org/10.1155/2021/5581843
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