We model the opacity and deposit rate choices of banks that imperfectly compete for uninsured deposits, are subject to runs, and face a threat of entry. We show how shocks that increase bank competition or bank transparency increase deposit rates, costly withdrawals, and thus bank fragility....

1. Introduction -- 2. The Financial System: the European Union perspective -- 3. The European banking system: main features along the evolutionary path -- 4. Banking support for firms: some business areas -- 5. FinTech: challenges and opportunities for banks and financial markets -- 6. An...

The market for fiat-referenced cryptoassets, commonly known as stablecoins, has expanded rapidly in recent years alongside the growth of the cryptoasset ecosystem. In fact, the market capitalization of stablecoins increased by more than 30 times since the beginning of 2020. What risks could...

This paper explains the nature of interest rates in the U.S. federal funds market after the 2007-09 financial crisis. We build a model of the over-the-counter lending market that incorporates new aspects of the financial system: abundance of liquidity, different regulatory standards for banks,...

The offerings of financial products to investors have evolved considerably over the last decades. This study was undertaken to understand the importance of financial products in Portugal for banks and private clients. Different financial products can provide to banks an important role on their...