Stephan, Andreas; Badunenko, Oleg; Fritsch, Michael - Centre for Entrepreneurship and Spatial Economics … - 2008
This paper investigates the factors that explain the level and dynamics of productive efficiency of a manufacturing firm. In our empirical analysis, we use a unique sample of about 39,000 firms in 256 industries from the German Cost Structure Census over the years 1992–2005. We estimate the...