In this paper, we investigate the German stock market with regard to negative stubvalues or parent company puzzles. These are situations where a firms marketvalue is less than the value of its ownership stake in a publicly traded subsidiary.According to MITCHELL/PULVINO/STAFFORD (2002), negative...

Paper I, "The Liability Regime of Insurance Pools and Its Impact on Pricing", addresses the pricing of insurance premiums for specific forms of risk sharing in the insurance industry. The implicit diversification effect from this risk sharing on the default risk is discussed in connection with a...