Growth and institutional changes: a historical evolution

ABSTRACT This paper highlights the fact that neoclassical theory cannot explain the process of economic change. In an uncertain and ever-changing world, a theory based on static equilibrium models is of little help. Whereas we have placed the institutions at the centre of the understanding of economic systems, since they constitute their incentive structure. Thus, economic change is largely an intentional process created by individuals’ perceptions of the consequences of their actions. These perceptions, coming from the beliefs of individuals, combine with their preferences. In the end, a dynamic theory of economic change will not be built, but an attempt will be made to understand the link between institutions and economic growth, the process of change, and to develop assumptions, within its limits, capable of improving the human environment and economic results.