Over the past decade, blockchain technology has attracted a huge attention from both
industry and academia because it can be integrated with a large number of everyday …

Background and aims Crypto-currency trading is a rapidly growing form of behaviour
characterised by investing in highly volatile digital assets based largely on blockchain …

Non-Fungible Tokens (NFTs) have emerged as a way to collect digital art as well as an
investment vehicle. Despite having been popularized only recently, NFT markets have …

Credit allows a lender to loan out surplus capital to a borrower. In the traditional economy,
credit bears the risk that the borrower may default on its debt, the lender hence requires …

To non-experts, the traditional Centralized Finance (CeFi) ecosystem may seem obscure,
because users are typically not aware of the underlying rules or agreements of financial …

Online markets in cryptocurrency represent a sprawling and eclectic alternative financial
system, selling cutting edge techno-investment schemes that are complex and high risk …

A review was conducted to identify possible applications of artificial intelligence and related
technologies in the perpetration of crime. The collected examples were used to devise an …

Cryptoassets such as cryptocurrencies and tokens are increasingly traded on decentralized
exchanges. The advantage for users is that the funds are not in custody of a centralized …

Cryptocurrencies represent one of the most attractive markets for financial speculation. As a
consequence, they have attracted unprecedented attention on social media. Besides …

Background Cryptocurrency fraud has become a growing global concern, with various
governments reporting an increase in the frequency of and losses from cryptocurrency …