This study reviews initial coin offerings (ICOs) based on 80 empirical studies from 2018 to
2022. We apply a blend of bibliometric and content analysis to consolidate ICOs' prior …

Carbon markets, particularly emission trading schemes (ETS) and carbon offset projects, are
significant mechanisms in climate change mitigation. However, there are still a number of …

The energy consumption of popular cryptocurrencies varies greatly: cryptocurrencies based
on proof-of-work (eg Bitcoin) consume much more electricity than their counterparts that use …

Blockchain is one among the many advancements in emerging technologies brought to
Industry 4.0. Blockchain can be used for both small‐scale and large‐scale industries to …

The energy consumption of popular cryptocurrencies varies greatly: cryptocurrencies based
on proof-of-work (eg Bitcoin) consume much more electricity than their counterparts that use …

Cryptocurrencies are now the most popular investment instruments among millenials. Crypto
offers great returns in a short period of time. Prior to COVID-19, Crypto experienced …

This paper empirically determines if the active supply of Bitcoin is decreasing. Active Bitcoin
is the total Bitcoin that has been mined, minus the Bitcoin that has been “lost”. Bitcoin has a …

Stablecoins are a pivotal and debated topic within decentralized finance (DeFi), attracting
significant interest from researchers, investors, and crypto-enthusiasts. These digital assets …

The study applies the grey model (GM (1, 1)) to the Verhulst differential equation for
forecasting the Bitcoin transaction counts. The grey Verhulst model (GVM) is based on the …