Do firms increase product lines to deter entry and, if so, when is such a strategy successful? We use data from UK pharmaceuticals to examine how incumbents respond to change in the threat of entry. In line with the entry deterrence motive, originators' product launch rate is higher when the...

Do firms increase product lines to deter entry and, if so, when is such a strategy successful? We use data from UK pharmaceuticals to examine how incumbents respond to change in the threat of entry. In line with the entry deterrence motive, originators' product launch rate is higher when the...

We analyze the decision of local governments to deploy social media. We argue that - by deploying social media - governments send a signal of modernity, transparency and openness for dialogue to their citizens. We apply a hazard model to panel data on municipalities in the German state of Hesse...

Improvements in building's energy-efficiency hold considerable potential for decreasing energy consumption. Yet, renovations in the building stock could occur belatedly and without the coordination required for fully tapping the energy reduction potentials. In this paper, we use data from a...