Precious metals and traditional energy prices are shaken by geopolitical tension, financial
instability, rising inflation, declining economic growth, and financial markets. In addition …

The spillover effect is a significant factor impacting the volatility of commodity prices. Unlike
earlier studies, this research uses the rolling window-based Quantile VAR (QVAR) model to …

We evaluate the transmission of returns and volatility in the universe of commodities around
the war in Ukraine. The total volatility spillover increases from 35% to 85%, exceeding the …

The conflict between Russia and Ukraine has been causing knock-on effects worldwide. The
supply and price of major commodity markets (oil, gas, platinum, gold, and silver) have been …

With many studies highlighting the heterogeneous impact of the COVID-19 pandemic on
different commodity markets, this study provides evidence of quantile connectedness …

As the extraction and usage of natural resources continue to be a double-edged sword–
supporting economic growth but deteriorating the environment-we study the impact of …

This paper uses the TVP-VAR frequency connectedness approach to compare the volatility
connectedness induced by the COVID-19 pandemic and the Russia-Ukraine conflict. Both …

Economic and political disorders have multidimensional impacts on all economies around
the world. The global world has faced out COVID-19 pandemic in 2020, and now the …

This study schemes to explore novel insights from crisis risk spillovers and volatility
connectedness among climate change, renewable energy, technological innovation, and …

Motivated by the recent bifurcation between environmental-friendly and non-friendly
cryptocurrencies, we examine the spillovers between Green-Dirty cryptocurrencies and …