Applying an outlier robust extension of the data envelopment analysis (DEA) followed by a geoadditive regression analysis, this study identifies and decomposes the efficiency of 439 German regions in using infrastructure and human capital. The findings show that the regions' efficiency is driven...

Regional economic policy disposes of two principal options to attract private capital, which in turn helps to safeguard employment and to foster regional growth. On the one hand, regional policy could seek to enhance a region's level of public capital (e.g. transport infrastructure), which as a...

There is broad consensus among economists that regions' competitiveness heavily relies on their ability to produce innovative goods and services (Baumol 1967, Romer 1990, Grossman and Helpman 1991, Barro and Sala-i-Martin 1997, Los and Verspagen 2006). Main drivers of innovation include, but are...