For some years now a tendency towards a more flexible shaping of employment has been observable. Little research, however, has been dedicated to the question of how relevant this is for the commitment of freelance employees. Therefore the present paper first reverts to the question as to whether...

We construct a simple firm-based model of global interdependence. We show how extremely strong statistical correlations can naturally develop between countries even if the interconnections between those countries remain very weak. Potential policy implications of this result are also discussed.

This note provides sufficient conditions for immediate agreement in an extensive form model of interdependent bilateral bargaining. The model is suggested by Björnerstedt and Stennek (2006) as a work horse for studying bilateral oligopoly. The key feature of this model is that the firms are...

This paper surveys a variety of topics related to network economics. Topics covered include: consumer demand under network effects, compatibility decisions and standardization, technology advances in network industries, two-sided markets, information networks and intellectual property, and...

We explore the network topology arising from a dataset of the overnight interbank transactions on the e-MID trading platform from January 1999 to December 2010. In order to shed light on the hierarchical structure of the banking system, we estimate different versions of a core-periphery model....

Elektromobilität verändert den Automobilstandort Deutschland. Die Chancen liegen in der Vernetzung des Elektroautos mit anderen Verkehrsmitteln, dem Stromnetz sowie mit der Informations- und Kommunikationstechnik. Die stark spezialisierte deutsche Forschungs- und Entwicklungslandschaft ist...

In last few decades, Asian production networks have contributed significantly toward the rapid trade expansion and economic growth in East Asia. Developed Asia produces technology-intensive intermediate goods and capital goods and ships them to the People Republic of China (PRC) and ASEAN for...