Armament minister Albert Speer is usually credited with causing the boom in German armament production after 1941. This paper uses the annual audit reports of the Deutsche Revisions - und Treuhand AG for seven firms which together represented about 50% of the German aircraft producers. We...

This paper examines US airline mergers between 1993 and 2018 and studies their impact on the labor market. Our difference-in-differences estimates indicate a significant reduction in the merging airlines' long-term wage and fringe benefits following the mergers. The effect is particularly...

I study the effect of increasing competition on financial performance through labour leverage. To capture competition, I exploit variation in product market contestability in the U.S. airline industry. First, I find that increasing competitive pressure leads to increasing labour leverage,...