Satoshi Nakamoto's dream of a decentralized, peer-to-peer currency has since given rise to a chain of innovations in ...

In any case, barter among humans certainly pre-dates the use of money. Today individuals, organizations, and governments still use, and often prefer, barter as a form of exchange of goods and ...

Perhaps the easiest way to think about the role of money is to consider what would change if we did not have it. If there were no money, we would be reduced to a barter economy. Every item someone ...

The first is the commodity theory, which proposes that money was developed to facilitate internal barter between community members. The premise is that trading one good for another good that you ...

They might sound like online banking or mobile wallets, digital currencies work on an entirely different system.