Complexity and uncertainty are key issues in exploring future developments. Moreover, although the future cannot be predicted, it is clear that certain decisions/actions can influence the future in desired directions. In this respect, planners are being challenged to focus on the development of...

Low levels of infrastructure quality and quantity can create trade impediments through increased transport costs. Since the late 1990s an increasing number of trade studies have taken infrastructure into account. The purpose of the present paper is to quantify the importance of infrastructure...