Adverse selection induces economic limits to market substitution. If quality uncertainty persists in both internet and traditional marketplaces, a second-best equilibrium with parallel market segments may arise. Positive trade in parallel segments implies that the information cost advantage of...

Strong lending relationships between banks and small and medium-sized enterprises (SMEs) play a key role in the bank-based financial system of Germany. So far, they have been mainly described by the notion of an housebank and transactional features of long-term bank-customer relationships. The...

Although acquisitions of high tech entrepreneurial firms are of great popularity, the limited empirical evidence shows that these acquisitions often lead to dismal results in that a large number of acquired inventors leave the company after the acquisition and those that remain exhibit poor...