Population density gradients for South Africa's cities are quite small in absolute value, indicating a relatively flat population distribution across the cities. In contrast employment is less flatly distributed than the population. The relationship between employment densities and distance...

Botswana, Ghana, Mauritius and South Africa are sub-Saharan African countries that stand out for their development progress. Each of these countries has succeeded against the odds, against expectations. This paper synthesizes the common ingredients of these countries' success, and derives...

Should developing countries focus on diversifying their export basket or should they instead specialize their exports according to their existing comparative advantage? In this paper we attempt to answer this question by reviewing the literature on export diversification and specialization, by...

A small but growing literature has been concerned about the economic (and environmental) vulnerability on the level of countries. Less attention is paid to the economic vulnerability of different regions within countries. By focusing on the vulnerability of subnational regions, our paper...

Success in international trade depends, amongst other things, on distance from markets. Most new economic geography models focus on the distance between countries. In contrast much less theorizing and empirical analysis have focused on how distances within a country for instance due to the...

Botswana, Ghana, Mauritius and South Africa are sub-Saharan African countries that stand out for their development progress. Each of these countries has succeeded against the odds, against expectations. This paper synthesizes the common ingredients of these countries' success, and derives...

In this paper, the question of the location of exporters of manufactured goods within a country is investigated. Based on insights from new trade theory, the new economic geography (NEG) and gravity-equation modelling, an empirical model is specified with agglomeration and increasing returns...

This paper provides empirical evidence on the location of export-oriented manufacturing firms in Africa (South Africa), and on how the patterns of location has changed over the past decade after the country embarked on trade liberalization. It is found that (a) the proximity to a port is an...