This discussion paper resulted in a publication in the 'Journal of Business Venturing', 2014, 29(5), pages 612-632.<P> Human capital obtained through education has been shown to be one of the strongest drivers of entrepreneurship performance. The entrepreneur's human capital is, though, only one of...</p>

Many networks such as the Internet have been found to possess scale-free and small-world network properties reflected by so-called power law distributions. Scale-free properties evolve in large complex networks through self-organizing processes and more specifically, preferential attachment. New...

Combinatorial Clock Auctions (CCAs) have recently been used around the world to allocate spectrum for mobile telecom licenses. CCAs are claimed to significantly reduce the scope for gaming or strategic bidding. This paper shows, however, that CCAs facilitate strategic bidding. Real bidders in...

This paper analyzes empirically whether and if so to what extent later entrants in the European mobile telephony industry have a disadvantage vis-à-vis incumbents and early mover entrants. To analyze this question a dynamic model of market share development and a series of static models are...

This discussion paper resulted in an article in the <I>Journal of Regional Science</I> (2013). Volume 53, Issue 5(SI), pages 855-873.<P> This paper studies the impact of physical distance and different relational proximity types on the formation of the Internet infrastructure. Although there is some...</p></i>

Network shares and retail prices are not symmetric in the telecommunications market with multiple bottlenecks which give rise to new questions of access fee regulation. In this paper we consider a model with two types of asymmetry arising from different entry timing, i.e. a larger reputation for...

See the article in <I>Tourism Economics</I> (2013). Volume 19, Issue 5, pages 987-1004.<P> As a result of advances in ICT-services, transportation, and local development, among others, an increasing number of destinations is competing to attract both national and international visitors. Globalisation...</p></i>

Travelers often are incompletely informed about travel alternatives, which has important implications for various domains of travel behavior such as whether or not to make a trip, modal choice, the timing of a trip or route choice. During the last decade large efforts have been made to increase...

Despite a busy lifestyle – or perhaps as a result of a stressful lifestyle – more people than ever before make leisure trips, sometimes for a long time but in many cases just for short periods. Modern telecommunication technology brings attractive tourist destinations directly into the...

The business performance of firms in the creative high-tech sector shows much variation. This paper examines whether the geographical location of such business firms influences the performance of these firms. The overarching analysis framework of this paper emerges from the recently developed...