Ports located in the Portuguese west coast have been collectively defined as the 'Portuguese Range', constituting a multi-port gateway system integrated within the broader context of an already well-established traditional maritime region. The aim of this paper is to identify how the Portuguese...

We harness big data to detect prime locations - large clusters of knowledge-based tradable services - in 125 global cities and track changes in the within-city geography of prime service jobs over a century. Historically smaller cities that did not develop early public transit networks are less...