Es wurde gezeigt, daß das Problem der Banken, eine anlagestrategische Empfehlungzu geben, ein mehrdimensionales Problem ist. Die Banken verstehen unter demOberbegriff 'anlagestrategische Empfehlung' nicht nur die konkret empfohleneAnlagestrategie, sondern auch die Darstellung der...

In recent years the New Keynesian Model with price stickiness of the Calvo type has become the most widely used theoretical framework for addressing various normative issues such as how optimal monetary and fiscal policy should be conducted. However, the New Keynesian Model has been criticized...

Untersuchungsziel dieser Arbeit ist es, die Ursachen von Konzentrationsver?nderungen - hierunter fallen sowohl Konzentration als auch Dekonzentration - in der europ?ischen Versicherungsbranche zu analysieren. Anhand industrie?konomischer Konzepte wird theoretisch und empirisch erforscht, auf...

Abstract: Taiwanese enterprises are efficiently producing a great deal of goods they had no experience in at all a few years ago. Moreover, in modern economies an increased utilisation of more and more advanced technologies as well as the more intensive use of physical and human capital can be...

A prominent feature of the management ? and increasingly marketing ? literature is offering normative prescriptions to corporate strategists for maximizing profits. However, with few exceptions, the ethicality of various profit making strategies has not been analysed or debated. Building upon...

The application of rational choice to non-market decision making has revolutionizedcomparative economics. A fruitful methodological symmetry now prevails in theanalysis of economic systems, emphasizing how their underlying institutions affectindividual incentives. Most importantly, comparative...

Over seventy years after The Keynesian Revolution and the ascendancy of macroeconomics,a survey of the theoretical landscape shows answers in some areas and questions loomingstill in others. Within the span of the last decade, the elds of economic growth and de-velopment have undergone what...

This paper formalizes the price and asset allocation mechanism of multi-unit double auctions in Xetra, the electronic equity trading system operated by the German stock exchange. The trading principles are embedded into the classical theory of quantity rationing. The properties of Xetra auctions...