The transportation sector is responsible for about 23% of all CO2 emissions globally and 30% in OECD countries with road being the dominating sector for transport emissions (ITF, 2010). National emissions data are rarely disaggregated by freight vs. passenger transport, but an estimate is that...

This paper deals with the varying roles of producer services in economic transformation during the last 30 years in Sweden, and analyses unique longitudinal data on eight service sectors. The theoretical background for the analysis is inspired by the technology shift thesis of economic...

Neffke F., Henning M., Boschma R., Lundquist K.-J. and Olander L.-O. The dynamics of agglomeration externalities along the life cycle of industries, Regional Studies. This paper investigates the changing roles of agglomeration externalities along the industry life cycle. It is argued that...

L<sc>undquist</sc> K.-J. and T<sc>rippl</sc> M. Distance, proximity and types of cross-border innovation systems: a conceptual analysis, <italic>Regional Studies</italic>. Due to a lack of both theoretical and systematic empirical work, innovation-driven integration processes in cross-border areas are still poorly understood....