No abstract.

This paper illustrates how the destruction of firm-specific organizational capital associated with changes in firm-level employment can influence the behavior of ag- gregate job flows, even in the presence of heterogeneity across rms and even in the absence of aggregate shocks. Our analysis...

In an evolutionary approach to macroeconomics, the market disequilibrium dynamics resulting from structural change need to be properly represented at the aggregate level. As suggested by the late F.A.Hayek, a suitable equilibrium concept required to this end as a frame of reference, is that of a...

This paper examines (econometrically) which interest rates seem most systematically related to investment and the GDP and how long the lag time is before changes in these interest rates affect the GDP. We conclude that the Prime interest rate has the most important and systematic influence on...

Rising exchange rates strengthen the dollar and lower prices on imported consumer goods. Lower import prices have two effects. (1) A substitution effect that shifts demand from domestically produced goods to imports. (2) An income effect that increases demand for imports even further. However,...

Until recently, macroeconomists, in their efforts to explain and predict levels of employment and output and related indicators for the national economy, operated on the assumption that the geographic distribution of economic activity within the national borders is irrelevant to their theories...

Medium-run macroeconomics refers to aggregate economic phenomena that manifest over periods of 10 to 25 years. This area of research has emerged over the last decade as a new and distinct field of enquiry. In this paper, I overview a set of personal attempts aimed at understanding certain...

Development is the upward directional movement of society from lesser togreater levels of energy, efficiency, quality, productivity, complexity, comprehension,creativity, enjoyment and accomplishment. These attributes are both the means for achievingdevelopment as well as its most characteristic...

Why do people coordinate on the use of valueless pieces of paper as generally accepted money? A possible answer is that these objects have intrinsic properties that make them better candidates to be used as media of exchange. Another answer stresses the fact that unconvertible fiat money will...