The article is based on the idea that geographic proximity is an essential factor for international integration policies due to its impact on the intensity of bilateral foreign trade and growth rate. Development is analysed as a process of structural diversification, whereby the country in...

In Africa there has been an immense effort in the past, continuing into the present, to unite politically and to build numerous economic integration areas. In this paper we discuss the reasons for the existence of this phenomenon in Africa which we call the drive to political and economic...