Financial stress can have significant implications for individuals, businesses, asset prices
and the economy as a whole. This study examines the nonlinear structure and dynamic …

In this work, the effect of the COVID-19 pandemic on the major tourism-related
cryptocurrencies is investigated. More precisely, the variable lag causality is used, to test …

This work examines the link between some of the most important transportation companies'
stock performance with the corresponding transportation cryptocurrencies. To do so, airlines …

Purpose This study aims to investigate the impact of the COVID-19 pandemic on electronic
payments and to predict future trends in this sector using advanced grey forecasting models …

This study examines the relationships between Greek macroeconomic variables, examining
before and after the euro's introduction as a currency. We conducted an extensive analysis …

This study investigates the relationship between crude oil and agricultural prices.
Specifically, we examine long-term connections and cause-effect relationships, explore …

This chapter investigates how blockchain technology is revolutionizing the conventional
stock market ecosystem. Blockchain is becoming a disruptive force in many industries, and …