Pulled along by global developments, Singapore is rapidly developing a "knowledge-based economy." Between 1990 and 2000, gross domestic product more than doubled (in constant dollars), and the number of managerial and professional jobs almost doubled. Such advances should be a boon to...

As air transport for leisure trips, business travel and goods shipment increased rapidly over the past several decades, the emergence of airport cities has been hypothesised. Busy commercial airports may be emerging as central transport nodes in large metropolitan areas, much as ports and rail...

Terminal-based retail has been sufficiently successful that many airport operators are considering enlarging their facilities in order to increase revenues. On the basis of data on the retail sales and rental revenues for 75 of the US's most important passenger airports, we demonstrate the...