Using data envelopment analysis, we calculate indices of total factor productivity (TFP), efficiency and technological change for the manufacturing sectors of 68 European NUTS1 regions over the period 1986-2002. We subsequently examine these indices using exploratory spatial data analysis (ESDA)...

"This paper provides evidence of a problem with the influential testing and assessment of Solow's (1956) growth model proposed by Mankiw et al. (1992) and a series of subsequent papers evaluating the latter. First, the assumption of a common rate of technical progress maintained by Mankiw et al....