Πλοήγηση ανά Συγγραφέα "Kyriazis N.A."
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The effects of gold, stock markets and geopolitical uncertainty on bitcoin prices and volatility
Kyriazis N.A. (2020)This paper investigates the nexus between Bitcoin, gold and highly innovative uncertainty indices by employing alternative Autoregressive Conditional Heteroskedasticity (ARCH) and Generalized ARCH (GARCH) specifications. ... -
Eurozone Debt Monetization and Helicopter Money Drops: How Viable can this be?
Kyriazis N.A. (2017)After the outburst of the recent financial crisis, the subsequent unconventional monetary acting that seemed to be a veritable revolution tends to become a norm. This paper makes an effort to employ the modern monetary ... -
Herding behaviour in digital currency markets: An integrated survey and empirical estimation
Kyriazis N.A. (2020)This paper reviews the empirical literature on the highly popular phenomenon of herding behaviour in the markets of digital currencies. Furthermore, a comparison takes place with outcomes from earlier studies about traditional ... -
Investigating the diversifying or hedging nexus of cannabis cryptocurrencies with major digital currencies
Kyriazis N.A. (2021)This paper sets out to explore the nexus between cryptocurrencies connected to cannabis production and the three highest capitalization digital currencies. Daily data are employed that cover the period 26 October 2017–3 ... -
The nexus of sophisticated digital assets with economic policy uncertainty: A survey of empirical findings and an empirical investigation
Kyriazis N.A. (2021)This paper sets out to explore the nexus between economic policy uncertainty (EPU) and digital currencies. An integrated survey takes place based on eleven primary studies. Furthermore, an econometric analysis is conducted ... -
Optimal Portfolios of National Currencies, Commodities and Fuel, Agricultural Commodities and Cryptocurrencies during the Russian-Ukrainian Conflict
Kyriazis N.A. (2022)This study sets out to explore the impacts of the Russian-Ukrainian conflict on worldwide financial markets by considering a large array of national currencies, precious metals and fuel, agricultural commodities and ...