In der Literatur wird häufig vermutet, dass eine zunehmende Anzahl Hedgefondseinen negativen Einfluss auf die Renditen dieser Fonds haben könnte. DieserVermutung wird in diesem Beitrag nachgegangen. Wir verfolgen dabei zweiZiele: Zum einen geben wir einen Überblick über die Entwicklung des...

Data envelopment analysis (DEA) is a nonparametric method from the area of operationsresearch that measures the relationship of produced outputs to assignedinputs and determines an efficiency score. This efficiency score can be interpretedas a performance measure in investment analysis. Recent...

As early as the 1970s, European Union (EU) member countries implemented rulesto coordinate insurance markets and regulation. However, with the more recentmovement toward a general single EU market, financial services regulation hastaken on new meaning and priority. Solvency I regulations went...

Proper pricing and risk assessment of implicit options in life insurance contractshas gained substantial attention in recent years, which is reflected in a growing literaturein this field. The purpose of this article is to outline the significance of implicitoptions in life insurance. Toward...

A change in the corporate tax level can have a significant impact on rate making and capital structure for insurance companies. The purpose of this paper is to study this effect on competitive equity-premium combinations for different asset and liability models while retaining a fixed safety...