G29 - Financial Institutions and Services: OtherReturn

The authors of the article point out that economic theory has failed to yield a solid theoretical background in critical situations such as the current financial and economic crisis and the transformation of post-communist economies. Mainly the present crisis opens the question of the unsatisfactory status of economic science. While classical liberal or Keynesian concepts are failing, theorists cannot look to mathematical modelling for help. It seems that traditional concepts malfunction, and the financial market is particularly predisposed for this process. The application of mathematical models is overvalued. The article calls attention to the possible influence and adequacy of regulatory attitudes on a return to equilibrium. It seems that the part of ethics must be upgraded decidedly. The challenge for today's theoretical economists is to find a new paradigm of economic science for today's global era.