The 'knowledge economy' is now widely debated and economic geographers have made a significant contribution to understanding of the influences upon the production and dissemination of tacit knowledge within and between firms. However, the continued association of tacit knowledge with practices...

Financial and business services (FABS) as intermediaries play a significant role in global production networks (GPNs). Yet the mechanisms through which they influence the activities of lead and supplier firms in GPNs have received little in-depth attention. The paper addresses this shortcoming...

This Exchanges commentary is concerned with the health of Economic Geography (EG) as a subdiscipline, and economic geography (as a wider community of practice) in one of its historical heartlands, the UK. Against a backdrop of prior achievement, recent years have witnessed a noticeable migration...

Sassen's identification of global cities as “strategic places” is explored through world city network analysis. This involves searching out advanced producer service (APS) firms that constitute “strategic networks,” from whose activities strategic places can be defined. Twenty-five out...

How can the modalities and whereabouts of power - and specifically the spatio-temporal contingencies and reach of power relations - be more effectively studied? This paper shows how issues of validity and reflexivity restrict existing empirical work's ability to advance understandings of power,...

The story of the financial turmoil that swept the world in 2007 and 2008 has proven to be geographical to the bone. In this introduction to the special issue on ‘financial geographies' we express concerns that the financial crisis and all it has showcased is going to be economic geography's...