Traditional risk-adjusted performance measures, such as the Sharpe ratio, the Treynor index or Jensen's alpha, based on the mean-variance framework, are widely used to rank mutual funds. However, performance measures that consider risk by taking into account only losses, such as Value-at-Risk...

Despite their impressive market success, investment certificates' benefits are puzzling from both a theoretical and an empirical viewpoint. Previous research analyzed portfoliotheoretical issues, mispricing patterns, and counterparty risk. This work highlights the impact of taxation, which has...

Bei der Altersvorsorge von Privatanlegern ergibt sich in der derzeitigen Marktsituation die Frage nach der Einführung von Anlageprodukten mit Garantien. Garantien können sich auf das Kapital oder auf eine Mindestrendite beziehen. Produktvarianten können Fonds oder Zertifikate sein. Aus Furcht...

This paper develops a new approach that controls for commonalities in actively managed investment fund returns when measuring their performance. It is well-known that many investment funds may systematically load on common priced factors omitted from popular models, exhibit similarities in their...

Rapid Trading, d.h. der kurzfristige Kauf und Verkauf von Fondsanteilen durch Fondsinvestoren, steht im Widerspruch zur Fondskonzeption, wonach Fonds Instrumente zum langfristigen Vermögensaufbau darstellen, und kann zu negativen Auswirkungen auf die Performance führen. Wir verwenden Daten...

Seit Jahresanfang ist in Deutschland die Auflage von Hedge-Fonds erlaubt. In der Beurteilung solcher Fonds gibt es erhebliche Unterschiede. Während viele Beobachter vor dem Hintergrund ausländischer Erfahrungen die einzel- und gesamtwirtschaftlichen Gefahren der „Zockerportfolios“...

This paper presents a model comparing the optimal degree of asset class diversification abroad by a central bank and a sovereign wealth fund. We show that if the central bank manages its foreign asset holdings in order to meet balance of payments needs, particularly in reducing the probability...

This paper analyzes the goals, the organizational structures and processes, and the investment criteria that underlie venture strategies in Germany today, using a sample of 20 corporate venture capital organizations (CVCs). The performance of these CVCs is examined and the data are compared with...

In this paper, we present a new approach to measure the returns of private equity investments based on a stochastic model of the dynamics of a private equity fund. Our stochastic model of a private equity fund consists of two independent stages: the stochastic model of the capital drawdowns and...

This questionnaire survey of fund managers in the United States, Germany and Switzerland documents a distinctly positive influence of bonus payments on investment behavior on both sides of the Atlantic. Higher bonus payments are significantly related to higher working effort but not to risk...