Alam, Md Samsul; Amendola, Alessandra; Candila, Vincenzo; … - In: Econometrics : open access journal 12 (2024) 1, pp. 1-19
cryptocurrencies and monetary policy, with a particular focus on their long-term volatility dynamics. We enhance the GARCH-MIDAS (Mixed … with two GARCH-MIDAS models. As of 30 June 2022, the most recent data observation for all samples are noted, although it is … Data Sampling) through the adoption of the SB-GARCH-MIDAS (Structural Break Mixed Data Sampling) to analyze the daily …