[HTML][HTML] The impacts of the Russia–Ukraine invasion on global markets and commodities: a dynamic connectedness among G7 and BRIC markets

MK Alam, MI Tabash, M Billah, S Kumar… - Journal of Risk and …, 2022 - mdpi.com
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 …

[HTML][HTML] How does the Russian-Ukrainian war change connectedness and hedging opportunities? Comparison between dirty and clean energy markets versus global …

R Karkowska, S Urjasz - … of International Financial Markets, Institutions and …, 2023 - Elsevier
The unexpected Russian invasion of Ukraine created greater uncertainty about unrestricted
access to fossil commodities. Therefore, in response to the growing challenges of energy …

Volatility spillovers between fine wine and major global markets during COVID-19: A portfolio hedging strategy for investors

A Samitas, S Papathanasiou, D Koutsokostas… - International Review of …, 2022 - Elsevier
Motivated by the growing necessity of portfolio diversification, this paper investigates the
dynamic connectedness among fine wine, equities, bonds, crude oil, commodities, gold …

Dynamic connectedness between non-fungible tokens, decentralized finance, and conventional financial assets in a time-frequency framework

Z Umar, O Polat, SY Choi, T Teplova - Pacific-Basin Finance Journal, 2022 - Elsevier
This study examines how the COVID-19 pandemic has affected the connectedness between
non-fungible tokens, decentralized finance coins, traditional financial assets, and …

Value investing versus other investment strategies: A volatility spillover approach and portfolio hedging strategies for investors

S Papathanasiou, I Dokas, D Koutsokostas - The North American Journal …, 2022 - Elsevier
Motivated by the incessant demand for portfolio diversification, this study examines the
connectedness between value and diverse types of stocks (growth, momentum, ESG, high …

Are timber and water investments safe-havens? A volatility spillover approach and portfolio hedging strategies for investors

A Samitas, S Papathanasiou, D Koutsokostas… - Finance Research …, 2022 - Elsevier
Using a time-varying spillover approach, we investigate volatility spillovers between natural
alternative investments, ie timber and water, and a battery of traditional instruments …

Risk spillover analysis across worldwide ESG stock markets: New evidence from the frequency-domain

Y Gao, Y Li, C Zhao, Y Wang - The North American Journal of Economics …, 2022 - Elsevier
With the increasing global awareness of green environmental protection, the international
environmental, social, and governance (ESG) stock markets are developing rapidly together …

Can infectious disease pandemic impact the long-term volatility and correlation of gold and crude oil markets?

Y Wei, Z Wang, D Li, X Chen - Finance Research Letters, 2022 - Elsevier
Infectious disease pandemic has been proved to have deep effects on financial and
commodity markets. Gold and crude oil as two commonly used commodities to diversify a …

Dynamic connectedness, portfolio performance, and hedging effectiveness of the hydrogen economy, renewable energy, equity, and commodity markets: Insights from …

G Rubbaniy, A Maghyereh, W Cheffi… - Journal of Cleaner …, 2024 - Elsevier
This study employs a Time-Varying Parameter Vector Auto Regressive (TVP-VAR)
connectedness approach to investigate the dynamic interconnections, portfolio performance …

[HTML][HTML] Can treasury inflation-protected securities safeguard investors from outward risk spillovers? A portfolio hedging strategy through the prism of COVID-19

S Papathanasiou, D Kenourgios… - Journal of Asset …, 2023 - ncbi.nlm.nih.gov
Documenting the interlinkages among assets that are widely used to hedge against inflation
is crucial for investors, as the necessity to protect the investment portfolio is stronger under …