Die gegenwärtige Ruhe in der Eurozone trügt. Der Euro steht weiter auf der Kippe. Das Machtwort von Mario Draghi hat nichts gelöst. Die Dreifach-Krise - Banken-, Staatsschulden- und Wettbewerbskrise - schwelt weiter. Das Grundübel der Währungsunion ist multiples 'moral hazard'....

What are the causes of social mobility in a society? Whereas this question is of great interest for both researchers and policymakers, empirical studies concerning cross-country evidence usually suffer from small sample biases as intergenerational income elasticities are only available for a...

Germany has experienced tremendous growth rates in the aftermath of World War II. Since the early 1970s, growth rates declined and settled down at a more or less constant rate of 2 percent per year, only to experience a renewed negative trend around the early 2000s. We investigate the evolution...

We study the effect of entrepreneurship on economic growth. First, we illustrate that entrepreneurship affects the investment decision in horizontal and vertical innovations within endogenous growth models. As a direct consequence, the level of entrepreneurship exerts significant growth stimuli....