In der Diskussion um die Frage, wie ökonomische Bildung im allgemeinbildenden Schulwesen in Deutschland verankert werden soll, wird der Stellenwert der Wirtschaftswissenschaften als Bezugsdisziplin aktuell kontrovers diskutiert. Wir vertreten in dieser Diskussion die These, dass die Anbindung...

Biotechnology is considered as one of the key high-technology sectors in the future. It has been increasingly accepted that small, innovative businesses were the major stimulus for the development of this emerging industry. Many studies on new entrepreneurial entrants in biotechnology are mainly...

Because of the high degree of technological complexity and the increasing convergence of new technologies, it is becoming more and more difficult to develop advanced products for those companies who solely rely on their own in-house 'core competencies'. One possible response made to these rising...

Vor dem Hintergrund der hohen Bedeutung von Kooperationen in der Forschung und Entwicklung (FuE) in der Biotechnologie-Branche analysieren die Autoren mit einer empirischen Untersuchung relevante Einflussfaktoren auf die Effizienz von zwischenbetrieblichen FuE-Projekten. Basierend auf...

Vor dem Hintergrund der hohen Bedeutung von Forschungs- und Entwicklungskooperationen in der Biotechnologie analysieren die Autoren mit Hilfe einer empirischen Analyse die wesentlichen Einflussfaktoren auf das Management von zwischenbetrieblichen Entwicklungsprojekten. Basierend auf...

Forecasting real economic activity poses a considerable challenge not only due to hard-to-predict events like the current financial crisis but also due to the fact that targeted variables often undergo significant revisions after their first publication. In this paper we report the results of a...

The information content of qualitative survey responses are confronted with the corresponding quantitative figures on a firm-by-firm basis. This comparison permits to directly check the information content of the qualitative data. The findings indicate that survey respondents provide correct...

The median value of realized changes for surveyed firms expecting "no change" is zero. I suggest to modify the Carlson-Parkin procedure using this conditional absolute null (CAN) regularity. The adjustment solves the zero response problem and improves the variance estimates.

The conditions under which European monetary policy is likely to be conducted are investigated by means of multi-variate time series modelling using aggregated data of all eleven European Monetary Union member states. A cointegration analysis identifies two stable long-run relationships within a...

In 2001 more than 80 percent of the Swiss electorate voted in favour of a constitutional amendment which aims at stopping the expansion of the public debt. A convincingly simple and seemingly intuitive formula provides an easy-to-implement expenditure rule for the budgetary process. This...