If monetary policy is to aim also at financial stability, how would it change? To analyze this question, this paper develops a general-form, axiomatic framework. Financial stability objectives are shown to make a monetary authority more aggressive. By that we mean that in reaction to negative...

This paper shows that a rate hike has countervailing effects on banks' risk appetite. It reduces risk when the debt burden of the banking sector is modest. We model a regulator whose trade-off between bank risk and credit supply is derived from a welfare function. We show that the regulator...

How damaging is competition between bank regulators? This paper develops a model in which both banks' risk profile and their access to wholesale funding are endogenous. Regulators weigh not only welfare, but also the number of banks under their supervision. Simulations indicate that the gains...

This paper develops a game theory model to analyze the optimal structure of the Lender of Last Resort in Europe. When depositors are imperfectly informed, the indifference to international transmission displayed by national authorities has value. A centralized authority, because it internalizes...

This paper analyzes the trade-off between financial stability and credit rationing that arises when increasing capital requirements. It extends the Stiglitz-Weiss model of credit rationing to allow for bank default. Bank capital structure then matters for lending incentives. With default and...

This paper models a financial sector in which there is a feedback between individual bank risk and aggregate funding market problems. Greater individual risk taking worsens adverse selection problems on the market. But adverse selection premia on that market push up bank risk taking, leading to...

The model of Stiglitz and Weiss ( American Economic Review , 1981, 71(3)) is the seminal analytical work on credit rationing. However, in a recent paper, Arnold and Riley ( American Economic Review , 2009, 99(5)) claim that the distributional assumption on which that model.s main result depends...

Surowiecki (2004) argues that collective predictions are better than individual predictions and calls that the Wisdom of the Crowds. We use an analytical information model to demonstrate and explain this. Then we see how these two predictions are affected by better public information and show...

We introduce heterogeneous expectations in a standard housing market model linking housing rental levels to fundamental buying prices. Using quarterly data we estimate the model parameters for eight different countries, US, UK, NL, JP, CH, ES, SE and BE. We find that the data support...

This paper investigates the impact of increasing globalization on labor markets, in terms of wage inflation and the distribution of activity across regions. Specifically, we study the effects of aggregation in the labor markets on the distribution of employment and inflationary pressures, where...