Changes in both the macroeconomy and in macroeconomics suggest that the IS-LM-AS model is no longer the best baseline model of short-run fluctuations for teaching and policy analysis. This paper presents an alternative model that replaces the assumption that the central bank targets the money...

This paper examines the American Great Depression and the ways in which the U.S. experience during the 1930s resembled that of other countries in some regards and fundamentally differed in other aspects. I also evaluate the evidence on the causes of the Great Depression in the United States and...

This paper shows that the volatility of annual real macroeconomic indicators for the United States and the average severity of recessions have declined only slightly between the pre-World War I and post-World War II eras. Recessions have, however, become somewhat less frequent and more uniform....