We analyse the impact of instability caused by Arab Spring on co-movements and volatility spillovers of aggregated Financial Stress Indices for eight MENA countries. Using a dynamic frequency connectedness framework, we find that stress transmission between markets is higher at low frequencies...

This paper examines the dynamic connectedness of return- and volatility spillovers among cryptocurrency benchmark index (CRIX), Gold, and uncertainty measures. Apart from traditional uncertainty measures, such as the Volatility Index and the Economic Policy Uncertainty, we also consider two...

We investigate the interconnectedness between CPI inflation in the G7 countries and China and oil price inflation over the period 1987M6-2020M6. To this end, we employ the multivariate DECO-GARCH model and both time-domain and frequency-domain spillover methods to achieve the objectives. We find...