This paper evaluates whether an estimated, structural, small open economy model of the Canadian economy can account for the substantial influence of foreign-sourced disturbances identified in numerous reduced-form studies. The analysis shows that the benchmark model --- and a number of variants...

Residential investment before the mid 1980s was very volatile and since then it has been much less volatile. Before the 1980s mortgage markets were highly regulated and mortgage opportunities were limited, while large numbers of baby-boom households were acquiring their first house. Since 1980...

Empirical evidence suggests that capital separation is an important phenomenon over and beyond depreciation and that reallocation is a costly and time-consuming process. In addition, both separation and reallocation rates display substantial variation over the business cycle. We build a dynamic...

This paper presents a model of macroeconomic fluctuations driven by agents competing to secure shares in new markets. The resulting fluctuation resemble a gold rush in the sence that they increase economic activity but may be of limited social gain. We use different techniques to evaluate the...

This paper examines the business cycle properties of business cycle models with search frictions and wage bargaining which rely not only on labor, but also on capital in the production function. In the presence of capital, the choice of bargaining framework matters, even under perfect...

A defining feature of business cycles is the comovement of inputs at the sectorial level with aggregate activity. Standard models cannot account for this phenomenon. This paper develops and estimates a two-sector dynamic general equilibrium model which can account for this key regularity. My...

This paper combines a discrete-time dynamic general equilibrium articulation of the standard model of labor market search with observed U.S. time series measures on employment, vacancies, and aggregate output to uncover the cyclical properties of three unobserved forcing variables that comprise...