The Alchemy of Finance, a book written by George Soros (1987) on the workings of financial markets, 'has found a place in the reading lists of business schools as distinct from economics departments', according to the author (2003, 4). His theory of reflexivity, which is at the center of the...

The economic crisis in the euro zone proves that neither the creators of the euro nor today's policy-makers fully understand the functioning of a currency union. Explanations of the macroeconomic relations inside a currency union are therefore in demand. It is now clear that macroeconomic...