In a global game, I show that creditor bailins, when well-designed, can attain the exact same level of bank stability as costly creditor bailouts. This result holds for both risk-averse and risk-neutral creditors. Because bailouts are costly but do not necessarily provide a stability advantage,...

In an endowment economy, we analyze coexistence and competition between traditional fiat money (Dollar) and cryptocurrency (Bitcoin). Agents can trade consumption goods in either currency or hold on to currency for speculative purposes. A central bank ensures a Dollar inflation target, while...

In a novel model of an endowment economy, we analyze coexistence and competition between traditional fiat money (Dollar) and another intrinsically worthless medium of exchange, not controlled by a central bank, such as Bitcoin. Agents can trade consumption goods in either currency or hold on to...

This paper analyzes a regulator's optimal strategic delay of resolving banks when the regulator's announcement of the intervention delay endogenously affects the depositors' run propensity. Given intervention, the regulator either liquidates the remaining illiquid assets (``prompt corrective...

A major selling point and feature of cryptocurrencies is that they allow anonymous payments around the globe without a third party watching. For payments of certain goods, this censorship resistance feature makes cryptocurrencies more suitable or less costly a medium of exchange than traditional...