Our study collected and synthetized the existing knowledge on portfolio diversification,
hedge, and safe-haven properties in cryptocurrency investments. We sampled 146 studies …

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

The high power consumption of Bitcoin transactions has raised environmental and
sustainable concerns of green investors and regulatory bodies. We utilize the time-varying …

The cryptocurrency markets are perceived as being dominated by Bitcoin leading the overall
system dynamics. Although the previous empirical evidence points towards strong …

In this study, we examine the asymmetric efficiency of cryptocurrencies using 1-hour data of
Bitcoin, Ethereum, Litecoin, and Ripple. In doing so, we utilize the asymmetric multifractal …

This paper examines the dynamic spillovers among the major cryptocurrencies under
different market conditions and accounts for the ongoing COVID-19 health crisis. We also …

Using 5-minute high-frequency data, we study realized volatility spillovers in major
cryptocurrencies, employing generalized forecast error variance decomposition. We also …

Surmounted environmental concerns and energy challenges have created an augmented
awareness among the public and policymakers about alternate energy resources. Using a …

The role of big data in finance is pivotal, especially in forecasting stock prices, mitigating risk,
and assessing market anomalies. With the financial system becoming more interconnected …

Blockchain technology, as a disruptive technology, has received widespread attention in the
past few years from all over the world, leading to rapid growth in research outputs. This …