Dutta, Anupam; Bouri, Elie - In: Journal of risk and financial management : JRFM 15 (2022) 3, pp. 1-7
We examine the presence of outliers and time-varying jumps in the returns of four major cryptocurrencies (Bitcoin … instability in some major cryptocurrencies and thereby the importance of accounting for large shocks and time-varying jumps in …