The elasticity of taxable income has gained increasing attention as a fiscal policy parameter. This paper provides empirical evidence for Germany and adds to the relatively small body of literature for European countries. We use a large new panel data set to analyze the taxable income response...

Can directed technical change be used to combat climate change? We construct new firm-level panel data on auto industry innovation distinguishing between "dirty" (internal combustion engine) and "clean" (e.g. electric and hybrid) patents across 80 countries over several decades. We show that...