In the last few years, it has become commonplace to assert that important cities owe a large part of their functional importance to their position in multifarious global networks. However, because of the structural lack of adequate data, it is very difficult to provide empirical evidence for the...

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...

The paper begins with an introduction into the interlocking network model (INM) initially specified by Peter Taylor in the context of the Globalization and World Cities (GaWC) research network. For that purpose, the intellectual background, purpose, key principles and subsequent applications of...

This article presents an analysis of the determinants of connectivity change in the world city network (WCN). Drawing on the theoretical research of Saskia Sassen and the subsequent empirical research of the Globalization and World Cities (GaWC) group, connectivity in the WCN is measured through...

This paper considers different alternatives for including spatial aspects within the activity-based approach for modeling destination choices. The study area is the urban agglomeration of Antwerpen (Belgium); the city and its suburbs are considered. Individual travel surveys are used. The paper...