Extensive vs. Intensive Margin in Germany and the United States: Any Differences?
Kiel Institute for the World Economy; University of Kiel; Institute for the Study of Labor (IZA)
affiliation not provided to SSRN
IZA Discussion Paper No. 5117
This paper analyzes the role of the extensive vis-à-vis the intensive margin of labor adjustment in Germany and in the United States. The contribution is twofold. First, we provide an update of older U.S. studies and confirm the view that the extensive margin (i.e., the adjustment in the number of workers) explains the largest part in the overall variability in aggregate hours. Second, although the German labor market structure is very different from its U.S. counterpart, the quantitative importance of the extensive margin is of similar magnitude.
Number of Pages in PDF File: 9
Keywords: business cycle, extensive and intensive margin, variance decomposition
JEL Classification: C10, E32, J21
Date posted: August 24, 2010