COVID-19 pandemic is the biggest challenge facing humanity after the 1918 Flu pandemic.
The pandemic also poses a massive challenge to the achievement of Sustainable …

In recent years, the escalating economic policy uncertainty (EPU) spurs a growing body of
research on the interactions between EPU and financial markets. However, the spillovers …

Owing to the growing importance of socially responsible investments in the wake of climate
change mitigation goals, we estimate the asymmetric time-and frequency-spillovers between …

This key article seeks to empirically examine the impact of geopolitical risk, economic policy
uncertainty (EPU), natural resources, and renewable energy on a country's ecological …

The current controversies raised due to cryptocurrency mining and their hazardous impact
on the environment have spurred the need of the current study to investigate whether green …

The rise of new types of renewable digital assets in the recent decade has spurred
international investors to explore their inclusion in portfolios for optimal returns. Therefore …

This study examines the multiscale spillovers and nonlinear causalities between the crude
oil futures market and the stock markets of the United States (US), Canada, China, Russia …

This study aims to investigate the dynamic relationship between oil prices and stock markets
in the G5+ countries using Parkinson's proximal realized volatility. We separate positive and …

The study uses wavelet power spectrum and wavelet coherence transformation
methodologies to examine how geopolitical risk affected the returns on stocks, oil, and gold …

This study examines the connectedness in high-order moments between cryptocurrency,
major stock (US, UK, Eurozone, and Japan), and commodity (gold and oil) markets. Using …