In situations of what we now describe as radical uncertainty, the core model of agent behaviour, of rational autonomous agents with stable preferences, is not useful. Instead, a different principle, in which the decisions of an agent are based directly on the decisions and strategies of other...

Darwinian studies of collective human behaviour, which deal fluently with change and are grounded in the details of social influence among individuals, have much to offer “social” models from the physical sciences which have elegant statistical regularities. Although Darwinian evolution is...

Using the statistical technique of fuzzy clustering, regimes of inflation and unemployment are explored for the United States, the United Kingdom and Germany between 1871 and 2009. We identify for each country three distinct regimes in inflation/unemployment space. Similarities exist across...

In the English county of Cornwall the annual invading army of tourists which are its biggest source of income are referred to unkindly as ‘emmets’, an ancient word for ‘ants’. Yet the observed behaviour of real life ants suggests that the locals have instinctively hit on a model which...

The revival of interest in Keynesian economics since the late 1980s reinstates the importance of Keynes's contribution to economic theory and policy. This is the second of two volumes in which authoritative contributions are presented by an outstanding group of international experts to celebrate...

Dedicated to the goal of furthering evolutionary economic analysis, this book provides a coherent scientific approach to deal with the real world of continual change in the economic system. Expansive in its scope, this book ranges from abstract discussions of ontology, analysis and theory to...

Almost one in ten adults in Britain do not use mainstream financial services. Most of them are not in paid employment. However, most people without paid work have accounts. Two hypotheses have been put forward: (i) reluctance by financial institutions to serve low-income customers; and (ii)...