Publication
May 2011
This paper outlines a simple regression-based method to decompose the variance of an aggregate time series into the variance of its components, which is then applied to measure the relative contributions of productivity, hours per worker, and employment to cyclical output growth across a panel of countries. Measured productivity contributes more to the cycle in Europe and Japan than in the US. Employment contributes the largest proportion of the cycle in Europe and the US (but not Japan), which is inconsistent with the idea that higher levels of employment protection in Europe dampen cyclical employment fluctuations.
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English (PDF, 10 pages, 127 KB) |
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Author | Christopher Phillip Reicher |
Series | Kiel Institute Working Papers |
Issue | 1703 |
Publisher | Kiel Institute for the World Economy |
Copyright | © 2011 Kiel Institute for the World Economy |