This paper provides an overview of telecommunications regulation in the U.S. and in Europe. For each region the history of telecommunications regulations as well as the current regulatory regime is portrayed. The focus of this overview is on the question of how unbundling regulations in the...

There is extreme heterogeneity of firms regulated under the European Emissions Trading Scheme (EU ETS) in terms of emissions evels and employed technology. We present a model that shows that behavior of firms under quantity regulation can differ strongly, dependent on the characteristics of the...

We estimate the effects of R&D on firms' credit ratings and on financial distress. The main purpose is the comparison of firms in Western Germany and Eastern Germany as a transitional economy. Innovative activity has a positive impact on firm value proxied by ratings in Western Germany, but a...

The performance of young and newly founded firms depends largely to the human capital of the firm owner. The entrepreneur is therefore one of the main success factors for the firm. Yet entrepreneurs differ considerably in their background and characteristics. Particularly, founders’ individual...

The analysis in this paper gives attention to effects on firm survival which come from entrepreneurial experience. It is likely that different kinds of experience result in different firm developments and therefore in different types of firm exit. Particular emphasis is placed upon the effects...

Entrepreneurs are often faced with problems regarding start-up financing. But compared to novice entrepreneurs, experienced entrepreneurs should have both more knowledge and better contacts, which should potentially reduce the occurrence of problems and affect finance composition. However,...

Entrepreneurs are often faced with problems regarding start-up financing. But compared to novice entrepreneurs, experienced entrepreneurs should have both more knowledge and better contacts, which should potentially reduce the occurrence of problems and affect finance composition. However,...

The analysis in this paper gives attention to effects on firm survival which come from entrepreneurial experience. It is likely that different kinds of experience result in different firm developments and therefore in different types of firm exit. Particular emphasis is placed upon the effects...