by Geoffrey M.B. Tootell
September/October 1994
Recent news stories about corporate downsizing have increased
concerns that the labor market is being permanently restructured. The
press implicitly, and some economists explicitly, have concluded that
this "restructuring" in the labor market has increased the rate of
unemployment that is consistent with stable inflation. This rate is
known as the NAIRU, the non-accelerating-inflation rate of unemployment,
the unemployment rate below which inflation tends to rise, and
above which inflation tends to fall.
This article examines both macroeconomic data and more disaggregated
data in search of evidence that the NAIRU has increased. The
author finds that neither type of data supports a conclusion that NAIRU
has risen in the past few years. He concludes with a brief assessment of
the difficulties of estimating the NAIRU.
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