Can the central bank credibly commit to keeping the nominal interest rate low for an extended period of time in the aftermath of a deep recession? By analyzing credible plans in a sticky-price economy with occasionally binding zero lower bound constraints, I find that the answer is yes if...

Using U.S. data from 1929 to 2013, we show that elevated credit-market sentiment in year t-2 is associated with a decline in economic activity in years t through t+2. Underlying this result is the existence of predictable mean reversion in credit-market conditions. That is, when our sentiment...

Macroeconomists have long recognized that activity-gap measures are unreliable in real time and that this can present serious difficulties for stabilization policy. This paper investigates whether the credit-to-GDP ratio gap, which has been proposed as a reference point for accumulating...

I show that, due to imperfect risk sharing, aggregate shocks to uncertainty about idiosyncratic return on investment generate economic contractions with elevated risk premia and a decrease in the risk-free rate. I present a tractable real business cycle model in which firms experience...

This paper studies the business-cycle fluctuations predicted by a two-sector endogenous-business-cycle model with sector-specific external increasing returns to scale. It focuses on aspects of actual fluctuations that have been identified both as defining features of the business cycle and as...

This paper demonstrates that the ability of the yield spread to predict output fluctuations is contingent on the monetary authority's reaction function. In particular, expectations of monetary policy actions are crucial for the spread to predict output conditional on the short-rate. Furthermore,...