In this paper we investigate the relationship between productivity growth and firm dynamics using firm-level data … between 1992 and 2006. Theories emphasising firm-level heterogeneity show that industry-level productivity may not only … increase as a consequence of increasing within-firm efficiency, but also because of the quicker growth of more efficient firms …

In this paper we investigate the relationship between productivity growth and firm dynamics using firm-level data … between 1992 and 2006. Theories emphasising firm-level heterogeneity show that industry-level productivity may not only … increase as a consequence of increasing within-firm efficiency, but also because of the quicker growth of more efficient firms …

The aim of this article is to analyse the technical efficiency of Hungarian crop farms between 2001 and 2009 using … efficiency. Our results suggest that technological heterogeneity plays important role in crop sector which traditionally is … and LCM estimates highlights that the efficiency of crop farms may be underestimated using traditional SFA models …