A blockchain is a network of decentralized and distributed data (ledger), meaning the users share the ownership and management of the network through computer nodes. As a database, blockchain stores ...

Forbes contributors publish independent expert analyses and insights. I’m an Associate Professor of Finance at the University of Nicosia. Sustainability is no longer optional; it is a regulatory ...

Blockchain use cases have expanded well beyond cryptocurrency trading into industries that require transparency, security, and efficiency. Enterprises now rely on distributed ledgers to track goods, ...