The financial crisis that started in 2007 is a concern for the world. Some countries are in depression and governments are desperately trying to find solutions. In the absence of thorough debate on the emotions of money, bitter disputes, hatred and 'moralizing' can be misunderstood. New...

Fast täglich kommen neue Hiobsbotschaften aus der Wirtschaft und vonseiten der Finanzmärkte. Aktien verlieren dramatisch an Wert, Banken brechen zusammen, Unternehmen aller Branchen bauen Mitarbeiter ab. Die aktuelle Finanzmarktkrise hat die größte und schwerwiegendste Rezession seit der...

Uncertainty about the riskiness of new financial products was an important factor behind the U.S. credit crisis. We show that a boom-bust cycle in debt, asset prices and consumption characterizes the equilibrium dynamics of a model with a collateral constraint in which agents learn "by...