This study examines the contemporaneous return transmission mechanism across the G20 stock market returns employing a novel R-Square (R2) connectedness framework combining the network approach of Kenett et al. (2010, 2015) and the connectedness approach of Diebold and Yilmaz (2012, 2014). The...

This study examines the contemporaneous return transmission mechanism across the G20 stock market returns employing a novel R2 connectedness framework which combines the network approach of Kenett et al. (2010, 2015) and the connectedness approach of Diebold and Yilmaz (2012, 2014). The employed...

This study presents fresh insights into the connectedness of oil shocks and agriculture commodities spanning January 1, 2006 to October 30, 2020. We employed the methodology developed by Ready (2018), which splits the oil price into demand and supply shocks. Further, we used the connectedness...

This paper examines the relationship between news coverage and Bitcoin returns. Previous studies have provided evidence to suggest that macroeconomic news affects stock returns, commodity prices, and interest rates. We construct a sentiment index based on news stories that follow the...

Using a cross-quantilogram approach, this study analyzes the transmission of higher-moment information across US industries with high-frequency (1-min) data. We investigate the effects of oil demand and supply shocks on this transmission, revealing that the impact is asymmetric. Specifically,...