Using quarterly data of 58 countries, this paper provides empirical evidence that mobile phone diffusion from 2007 to 2009 is positively influenced by international network effects. Direct and indirect network effects are a result of the international standadization of telecommunication...

The region Walgau is located in the Austrian Federal State of Vorarlberg. The 21 municipalities started a three years development programme to develop common goals and to enhance the intercommunal cooperation. The region is characterized by a dispersed structure of settlement and differences...