%0 Report %A Möller, Joachim %A Zierer, Marcus %T The Impact of the German Autobahn Net on Regional Labor Market Performance: A Study Using Historical Instrument Variables %D 2014 %8 2014 Oct %I Institute of Labor Economics (IZA) %C Bonn %7 IZA Discussion Paper %N 8593 %U https://www.iza.org/publications/dp8593 %X This paper analyzes the impact of the German autobahn net on the economic performance of German regions. To address endogeneity and reverse causation problems, we use historical instrument variables, i.e. a plan of the railroad net in 1890 and a plan of the autobahn net in 1937. We find a statistically and economically significant causal effect of transport infrastructure investments as measured by changes in the length of the autobahn net of West German NUTS 3 areas on regional employment and the wage bill. %K transport infrastructure %K regional labor market performance %K historical instrumental variables %K reverse causation %K new economic geography