In this paper, we analyze the impact of transportation infrastructure quantity and quality on regional economic production. We exploit an extensive panel dataset on the German county level (N=401), expressing the capital value and condition of highways between 2007 and 2016, to estimate a spatially extended translog production function. The spatial specification uses SLX and SDEM models, with various ...
We analyse the impact of transportation infrastructure capital and its maintenance status on regionaleconomic production, exploiting panel data on the German county level (N = 401) between 2007 and2016 in a spatial translog production function. Various SLX and SDEM models are estimated usingFGLS and GMM estimators accounting for endogeneity. We find a positive impact of the transportinfrastructure ...