The spatial dimension of international trade theory has been neglected during most of its history. Trade barriers such as tariffs have been deemed more important. However, in an increasingly integrated world economy seeking to abolish tariffs, spatial considerations have gained in stature. On...

Formulating a model which summarises transportation costs, uncertainty and price, we describe how a switch to ICT procurement can impact more readily procured services rather than materials. Uncertainty represents a catch-all factor describing the dovetailing of operations between two neither...