Recent global changes have placed regional integration at the centre of Africa’s political and economic agenda. This Atlas is both a driver and the result of strategic thinking on regional integration in West Africa. Containing maps, statistics and analyses, it describes the West African...

There is significant academic evidence that growth in one country tends to have a positive impact on growth in neighboring countries. This paper contributes to this literature by assessing whether growth spillovers tend to vary significantly across world regions and by investigating the...

This paper focuses on three interrelated questions on urbanization and the geography of development. First, although we herald cities with their industrial bases as “engines of growth,” does industrialization in fact drive urbanization? While such relationships appear in the data, the...