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Inflation in the Great Recession and New Keynesian models
It has been argued that existing DSGE models cannot properly account for the evolution of key macroeconomic variables during and following the recent great recession. We challenge this argument by showing that a standard DSGE model with financial frictions available prior to the recent crisis successfully predicts a sharp contraction in economic activity along with a modest and protracted decline in inflation following the rise in financial stress in the fourth quarter of 2008. The model does so even though inflation remains very dependent on the evolution of economic activity and of monetary ...
Working Paper
The Origins of Aggregate Fluctuations in a Credit Network Economy
I show that inter-firm lending plays an important role in business cycle fluctuations. I first build a tractable network model of the economy in which trade in intermediate goods is financed by supplier credit. In the model, a financial shock to one firm affects its ability to make payments to its suppliers. The credit linkages between firms propagate financial shocks, amplifying their aggregate effects by about 30 percent. To calibrate the model, I construct a proxy of inter-industry credit flows from firm- and industry-level data. I then estimate aggregate and idiosyncratic shocks to ...
Journal Article
Measuring Fiscal Impetus: The Great Recession in Historical Context
The authors use a measure of fiscal impetus to examine how fiscal policy has behaved during business cycles in the past, how it responded to the most recent recession, and how it is likely to evolve over the next several years. They find that policy was more expansionary than average during the 2007 recession and has been significantly more contractionary than average during the recovery. By the end of 2012, fiscal impetus was below its historical business-cycle average and it is forecast to remain depressed well into the future.
Discussion Paper
What About Spending on Consumer Goods?
In a recent Liberty Street Economics post, I showed that one major category of consumer spending?spending on discretionary services such as recreation, transportation, and household utilities?behaved very differently in the 2007-09 recession and subsequent recovery than in previous business cycles: specifically, it fell more steeply and has recovered much more slowly. This finding prompted one of the editors of this blog to inquire whether consumer goods spending has also departed markedly from its behavior in past cycles. To answer that question, I examined the decline of expenditures on ...
Working Paper
A Crisis of Missed Opportunities? Foreclosure Costs and Mortgage Modification During the Great Recession
We investigate the impact of Great Recession policies in California that substantially increased lender pecuniary and time costs of foreclosure. We estimate that the California Foreclosure Prevention Laws (CFPLs) prevented 250,000 California foreclosures (a 20% reduction) and created $300 billion in housing wealth. The CFPLs boosted mortgage modifications and reduced borrower transitions into default. They also mitigated foreclosure externalities via increased maintenance spending on homes that entered foreclosure. The CFPLs had minimal adverse side effects on the availability of mortgage ...
Journal Article
Comparing Two House-Price Booms
In this Economic Commentary, we compare characteristics of the 2000–2006 house-price boom that preceded the Great Recession to the house-price boom that began in 2020 during the COVID-19 pandemic. These two episodes of high house-price growth have important differences, including the behavior of rental rates, the dynamics of housing supply and demand, and the state of the mortgage market. The absence of changes in fundamentals during the 2000s is consistent with the literature emphasizing house-price beliefs during this prior episode. In contrast to during the 2000s boom, changes in ...
Working Paper
Endogenous Labor Supply in an Estimated New-Keynesian Model: Nominal versus Real Rigidities
The deep deterioration in the labor market during the Great Recession, the subsequent slow recovery, and the missing disinflation are hard to reconcile for standard macroeconomic models. We develop and estimate a New-Keynesian model with financial frictions, search and matching frictions in the labor market, and endogenous intensive and extensive labor supply decisions. We conclude that the estimated combination of the low degree of nominal wage rigidities and high degree of real wage rigidities, together with the small role of pre-match costs relative to post-match costs, are key in ...
How to Achieve a V-Shaped Recovery amid the COVID-19 Pandemic
Contrasting the Great Depression and Great Recession recoveries helps show how GDP levels and growth rates can respond to different levels of policy responses.