Search Results - subject:"Russian- Ukrainian war"

Volatility Spillover between Oil Prices and Main Exchange Rates: Evidence from a DCC-GARCH-Connectedness Approach

Ben Salem, Leila; Zayati, Montassar; Nouira, Ridha; … - 2024

; during COVID-19; and during the Russian–Ukrainian war. Our results confirm the persistence of volatility for the series … volatility transmission between oil prices and exchange-rate markets. However, the COVID-19 pandemic and the Russian–Ukrainian … war have altered this link. The connectedness between the two markets (petrol and exchange) was stronger at the beginning …

Persistent link: https://www.econbiz.de/10014533995

Volatility spillover between oil prices and main exchange rates : evidence from a DCC-GARCH-connectedness approach

Ben Salem, Leila; Zayati, Montassar; Nouira, Ridha; … - 2024

; during COVID-19; and during the Russian-Ukrainian war. Our results confirm the persistence of volatility for the series … volatility transmission between oil prices and exchange-rate markets. However, the COVID-19 pandemic and the Russian-Ukrainian … war have altered this link. The connectedness between the two markets (petrol and exchange) was stronger at the beginning …

Persistent link: https://www.econbiz.de/10014494631

Have the extraordinary circumstances of the COVID‑19 outbreak and the Russian : Ukrainian confict impacted the efciency of cryptocurrencies?

Maghyereh, Aktham I.; Al-Shboul, Mohammad - In: Financial innovation : FIN 10 (2024), pp. 1-28

This study explores whether the COVID-19 outbreak and Russian-Ukrainian (R-U) confict have impacted the efciency of cryptocurrencies. The novelty of this study is the use of the Cramér-von Mises test to examine cryptocurrency efciency. We used a sample of daily prices for the six largest...

Persistent link: https://www.econbiz.de/10014530184

Optimising portfolio risk by involving crypto assets in a volatile macroeconomic environment

Bányai, Attila; Tatay, Tibor; Thalmeiner, Gergő; … - In: Risks : open access journal 12 (2024) 4, pp. 1-21

that Bitcoin's diversification ability has become significant in the unfolding market situation due to the Russian-Ukrainian … war. …

Persistent link: https://www.econbiz.de/10014636496

Shipping trade and geopolitical turmoils : the case of the Ukrainian maritime network

Cremaschini, Fabio; Ducruet, César; Faure, Marc-Antoine; … - 2024

Persistent link: https://www.econbiz.de/10014632057

Requirements for Establishing Energy Hubs: Practical Perspective

Hammad, Mahmoud A.; Elgazzar, Sara; Jereb, Borut; … - In: Amfiteatru Economic 25 (2023) 64, pp. 798-812

crisis because of the Russian-Ukrainian war. The war exacerbated the energy problem by causing a shortage of energy supplies …

Persistent link: https://www.econbiz.de/10014463433

Comparison of the financial market conditions in Poland and selected countries during the pandemic and the Russian-Ukrainian war

Żebrowska-Suchodolska, Dorota; Karpio, Andrzej - In: Journal of banking and financial economics 20 (2023), pp. 80-92

The initial period of the COVID-19 pandemic and the outbreak of the Russian-Ukrainian war had a significant impact on …

Persistent link: https://www.econbiz.de/10014515567

Requirements for establishing energy hubs : practical perspective

Hammad, Mahmoud A.; Elgazzar, Sara; Jereb, Borut; … - In: Amfiteatru economic : an economic and business research … 25 (2023) 64, pp. 798-812

crisis because of the Russian-Ukrainian war. The war exacerbated the energy problem by causing a shortage of energy supplies …

Persistent link: https://www.econbiz.de/10014464342

The impact of the Russian-Ukrainian war on the green transition and the energy crisis : Ukrainian scenario of circular economy development

Reznikova, Nataliia; Zvarych, Iryna; Zvarych, Roman; … - In: Statistics in transition : an international journal of … 24 (2023) 1, pp. 45-62

The aim of the article is to minimise the impact of the energy crisis on the environment as one of the ways of getting rid of carbon footprints resulting from the growth of the russian energy and building a circular sustainable ecosystem in Ukraine. Therefore, the study proposes a classification...

Persistent link: https://www.econbiz.de/10015051668

War in Ukraine as a bifurcation point in global development : rhyming with the past versus creating the future

Sidenko, V. R. - In: Economy and forecasting : scientific journal (2023) 1, pp. 5-26

Persistent link: https://www.econbiz.de/10015055039