Digitisation processes have – often through disruptive innovations – injected additional competition in many markets, be it online retailing, new transport platforms, electronic banking and brokerage, online travel agencies or new media formats. At the same time, a number of companies,...

This dissertation comprises four essays in Empirical Industrial Organization. The unifying element of the four papers is the use of modern empirical methods in policy evaluation as well as behavioral economics. Three of the four essays are pure industry case studies of the automobile as well as...