Bank debit cards may look like credit cards, but they certainly do not act like them when it comes to account overdrafts. This does not suggest that credit cards are better than debit cards, as complaints abound concerning the transparency of fees charged to consumers for credit card...

While the appearance of debit and credit cards is similar, the attributes have significant differences, particularly when it comes to account overdrafts. This does not suggest that credit cards are somehow superior products, as complaints abound concerning credit card fees. Nevertheless,...

The article provides an overview of the evolving economic incentive designs in decentralized systems. After introducing the decentralized economic policy tools that influence token design, the author examines the leading token models in a hand-selected dataset comprising the top one hundred...

The federal government’s economic response to the COVID-19 epidemic has principally been one in which the Federal Reserve has set up extraordinary lending facilities in partnership with the Treasury Department. These facilities were modeled on multi-trillion-dollar lending facilities set up by...

The recent collapse of the Argentine currency board raises new questions about the desirability of formal fixed exchange rate regimes in modern developing economies. This paper examines the impact of dollarized liabilities with potential default for a currency board with costly abandonment. We...

In the course of their growth and their more recent crisis, cryptocurrencies suffered from tremendous volatility. Volatility impaired cryptocurrencies' ability to serve the needs generally associated with currencies, i.e. serve as a store of value as well as a medium of exchange and a unit of...

Private entities have recently attempted to invade the realm of central banking activities. This Article identifies this activity as “Shadow Central Banking,” and draws analogies with the previous emergence of “shadow banking” more generally. The “shadow banking” system emerged as a...