Unmeasured Investment and the Puzzling U.S. Boom in the 1990s
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The authors thank the National Science Foundation for financial support and seminar participants and referees for comments on earlier drafts of the paper. The views expressed herein are those of the authors and not necessarily those of the Federal Reserve Bank of Minneapolis or the Federal Reserve System. The views expressed herein are those of the author(s) and do not necessarily reflect the views of the National Bureau of Economic Research.