This paper formulates and estimates a three-shock US business cycle model. The estimated model accounts for a substantial fraction of the cyclical variation in output and is consistent with the observed inertia in inflation. This is true even though firms in the model reoptimize prices on...

What factors underlie industry differences in research intensity and productivity growth? We develop a multi-sector endogenous growth model allowing for industry-specific parameters in the production functions for output and knowledge, and in consumer preferences. We find that long run industry...

In contrast to previous literature, we show that it is possible to use interest rate rules in standard monetary models to implement equilibria that are globally unique. This is a contribution to a literature that either concentrates on conditions for local determinacy, or criticizes that...

New evidence from the 1980, 1990, and 2000 Decennial Census of Housing indicates that expenditure shares on housing are constant over time and across U.S. metropolitan statistical areas (MSA). Consistent with this observation, we consider a model in which identical households with Cobb-Douglas...

This paper claims that anticipations of a promised massive future government bailout of owners of fallen bank shares suddenly caused a big jump in inflation in Israel in October 1983. That month, the government promised that four or five years later it would compensate innocent people for the...

This paper documents that, at the aggregate level, (i) real wages are positively correlated with output and, on average, lag output by about one quarter in emerging markets, while there are no systematic patterns in developed economies, and (ii) real wage volatility (relative to output...

The predicted labor supply responses to wage and price variations are important when discussing the economic efficiency of taxes and subsidies, and their extent may also be relevant to the analysis of economic fluctuations. This paper presents new estimates of the wage intertemporal substitution...

In this paper, we first introduce investment-specific technology (IST) shocks to an otherwise standard international real business cycle model and show that a thoughtful calibration of them along the lines of Raffo (2009) successfully addresses the "quantity", "international comovement",...

Using a dynamic factor model, we uncover four main empirical regularities on international comovements in a long-run panel of real and nominal variables. First, the contribution of world comovements to domestic output growth has decreased over the post-WWII period. The contribution of regional...

How do information flows influence business cycle dynamics in models with anticipated (news shocks) and unanticipated innovations? To address this question, we show how alternative specifications of news affect the equilibrium by deriving the mapping between news shocks and the endogenous...