How do job losers use default -- a phenomenon 6x more prevalent than bankruptcy --as a type of “informal" unemployment insurance, and more importantly, what are the social costs and benefits of this behavior? To this end, I establish several new facts: (i) job loss is the main reason for...

This paper offers a methodological contribution to monetary theory. First, it presents a model economy with cash-in-advance constraints, following the work of Lucas in the early 80’s; then, it specializes the model to preferences and shocks assumed in the Lagos and Wright (2005) framework....

With its interest rate instrument at the zero lower bound, the Federal Open Market Committee has turned to unconventional methods to stimulate economic growth and increase employment. Prominent among these is quantitative easing (QE)—the purchase of a large quantity of longer-term debt....

Rehypothecation refers to the practice of re-using (selling or pledging as collateral) an asset that has already been pledged as collateral for a loan. We develop a dynamic general equilibrium monetary model where an “asset shortage” motivates the rehypothecation of assets. We find that in...

This paper analyzes the impact of the education funding component of the 2009 American Recovery and Reinvestment Act (the Recovery Act) on public school districts. We use cross- Sectional differences in district-level Recovery Act funding to investigate the program's impact on staffing,...

This study proposes and quantitatively assesses a terms-of-trade penalty for defaulting: defaulters must exchange more of their own goods for imports, which causes an adjustment to the equilibrium exchange rate. This penalty can take the place of an ad hoc fall in output: Facing only this...

November 14, 2014. Presentation. "Does Low Inflation Justify a Zero Policy Rate?" St. Louis Regional Chamber Financial Forum, St. Louis.

In U.S. data 1981–2012, unsecured firm credit moves procyclically and tends to lead GDP, while secured firm credit is acyclical; similarly, shocks to unsecured firm credit explain a far larger fraction of output fluctuations than shocks to secured credit. In this paper we develop a tractable...

Identifying authorship correctly and efficiently is a difficult problem when the literature is abundant, but poorly recorded. Homonyms are tedious to differentiate. This paper describes how the field of economics has organized itself with respect to author identification. We describe the RePEc...

We use a dynamic stochastic general equilibrium model to address two questions about U.S. monetary policy: 1) Can monetary policy elevate output when it is below potential? and 2) Is the zero lower bound a trap? The model answer to the first question is yes it can, but the effect is only...