Keller, Wolfgang (contributor); … - 2003 - [Elektronische Ressource]
the Bureau of Economic Analysis.
#
Economics Department, Brown University, Box B, 64 Waterman St, Providence, RI 02912 …; email:
Wolfgang_Keller@brown.edu
◊
Also affiliated with CEPR and NBER
§
Department of Economics, University of …
detailed (line of business) data for sales, but unfortunately not for all inputs. Analyzing productivity at the
plant instead …