Cryptocurrency literature is increasing rapidly nowadays. Particularly, the role of the
cryptocurrency market as a risk management avenue has got the attention of researchers …

We have developed and made available a new Cryptocurrency Uncertainty Index (UCRY)
based on news coverage. Our UCRY Index captures two types of uncertainty: that of the …

Based on coverage of over 660m news stories from LexisNexis News & Business between
2015–2021, we provide two new indices around the growing area of Central Bank Digital …

Increasingly complex global geopolitical situations are causing severe impacts on energy
markets and making renewable energy (RE) the best energy option. Against fierce …

Purpose (1) A concern often expressed in relation to cryptocurrencies is the environmental
impact associated with increasing energy consumption and mining pollution. Controversy …

Bitcoin and the blockchain technology on which it is based are the key drivers behind the
accelerated pace of Fourth Industrial Revolution in the domain of Finance. The offshoots of …

In the past three decades, the significance of large industrialized emerging economies has
been highlighted. In terms of economic productivity and CO2 emissions, these markets play …

This study analyzes the dynamics between bitcoin trading, price activities, and economic
surprise shocks from a broad and novel perspective on a national level. We start by …

This paper investigates the role of the Bitcoin currency, in avoiding and surpassing the risks
that are associated with the global geopolitical events, and circumstances. For this purpose …

Economic policy uncertainty (EPU) and geopolitical uncertainty (GPU) can fuel speculation,
flood the carbon trading market with excess allowances, and undermine the scheme's …