Liquidity traps occur when the natural nominal interest rate becomes negative. In a model with capital price dynamics explicitly considered, we find that shocks in the future can cause current and lasting liquidity traps. We propose that the central bank can prevent or fix liquidity traps by...

We link banking and asset prices in a simple monetary macroeconomic model. Our main innovation is to consider how wide-spread default affects the banking system. We find that the interaction of credit, asset prices, and loan losses explains a complete spectrum of outcomes, including financial...

This paper links banking with asset prices in a monetary macroeconomic model. The main innovation is to consider how falling asset prices affect the banking system through wide-spread borrower default, while deriving explicit solutions and balance sheet effects even far from the steady state. We...