Increasing Returns And Economic Analysis

The twelve papers in this collection grew out of the workshop on "Eco­ nomic Evolution, Learning, and Complexity" held at the University of Augsburg, Augsburg, Germany on May 23-25, 1997. The Augsburg workshop was the second of two events in the Euroconference Series on Evolutionary Economics, the first of which was held in Athens, Greece in September 1993. A special issue of the Journal of Evolutionary Econo­ mics (1993(4)) edited by Yannis Katsoulacos on "Evolutionary and Neo­ classical Perspectives on Market Structure and Economic Growth" con­ tains selected papers from the Athens conference.

This book examines the past, present and prospects of regional economic integration in Africa. The empirical analysis ranges from unions formed during the years following independence, to the proposed African Continental Free Trade Area (AfCFTA), which aims to remove trade barriers between all 55 African states. In addition, the book explores to what extent Africa’s Regional Economic Communities (RECs) have advanced in accordance with a linear integration model of goods, labor and capital markets.

Recent developments in economics have gone from the recognition of the importance of innovation for growth and the exploration of innovation mechanisms to the incorporation of the results of the previous research into economic models. An important lesson to be drawn from all this research is that a purely macro-based analysis of growth is not enough.