An empirical and theoretical analysis of how changes in the monetary policy function affect the covariance structure of macroeconomic data.

Previous business cycle models have made the assumption that all the variation in the labor input is either due to changes in hours per worker or changes in number of workers, but not both. In this paper, both vary. We think this a better model for estimating the contribution of Solow technology...

Despite the relative success of Real Business Cycle (RBC) models to replicate key moments of the business cycles of the United States and several European countries, economic research in Latin America tends to take the more traditional view that monetary factors play a predominant role in the...

A description of the method used in dynamic general equilibrium business-cycle research as applied in some recent work on open economies.

An overview of some recent findings about the cyclical behavior of the aggregate labor market and its relation to the overall business cycle, discussing theory and measurement issues such as the role of household production, the impact of differences in cyclical behavior of workers with...

Two mechanisms are considered through which money can play a role in a real business cycle model. One is in the form of aggregate price surprises when there is heterogeneity across individuals or groups of individuals (“islands”). These shocks affect the accuracy of information about real...

Gavin and Kydland (1999) calculated the cyclical properties of money and prices for the periods before and after the October 1979 policy change. In this article, we extend that work by adding four more years of data and including a study of nominal interest rates and inflation. The adoption of a...

We ask whether a two-country real business cycle model can account simultaneously for domestic and international aspects of business cycles. With this question in mind, we document a number of discrepancies between theory and data. The most striking discrepancy concerns the correlations of...

This paper analyzes the interaction of inflation with the tax code and its contribution to aggregate fluctuations. We find significant effects operating through the tax on realized nominal capital gains. A tax on nominal bond income magnifies these effects. Our innovation is to combine monetary...