The work report first describes the current developments on the German market for nonperforming loans, which after its peak in spring 2007 is now also affected by the financial crisis. The sale of small and medium-size portfolios is described within the scope of a case study. Furthermore, the...

In this paper, we propose a flexible tool to estimate the risk sensitivity of a high-dimensional portfolio composed of different classes of assets, especially in extreme risk circumstances. We build a so-called Cvine Risk Factors Model (CRFM), which is a non-linear version of a risk factor model...

The shocks on a stochastic system can be defined by means of either distribution, or variable. We relate these approaches and provide the link between the global and local effects of both types of shocks. These methodologies are used to perform stress-tests on the portfolio of financial...

Sharpe-like ratios have been traditionally used to measure the performances of portfolio managers. However, they suffer two intricate drawbacks (1) they are relative to a perr's performance and (2) the best score is generally assumed to correspond to a "good" portfolio allocation, with no...

This paper analyses the relationship between governance, asset allocation, and risk among state and local government-operated pension systems in the United States. It is argued that governance influences investment decisions and risk profiles of public sector pension systems, creating the...

The report describes the current developments of the German market for Non Performing Loans/Distressed Debt as it is influenced by the financial crisis/credit crunch. Furthermore the sale of (small and medium sized) real estate portfolios since summer 2007 is analysed in more detail.

Sharpe-like ratios have been traditionally used to measure the performances of portfolio managers. However, they are known to suffer major drawbacks. Among them, two are intricate : (1) they are relative to a peer's performance and (2) the best score is generally assumed to correspond to a...

Today, the investment into indices has become a widely used strategy in portfolio management. While Index Funds and ETFs try to represent the performance of a single index, other portfolio strategies use indices as portfolio components to concentrate on the allocation task. Because an index...