Path dependence and regional economic evolution

In recent years, economic geographers have seized on the concepts of 'path dependence' and 'lock-in' as key ingredients in constructing an evolutionary approach to their subject. However, they have tended to invoke these notions without proper examination of the ongoing discussion and debate devoted to them within evolutionary economics and elsewhere. Our aim in this paper, therefore, is, first, to highlight some of the unresolved issues that surround these concepts, and, second, to explore their usefulness for understanding the evolution of the economic landscape and the process of regional development. We argue that in many important aspects, path dependence and 'lock-in' are place-dependent processes, and…