Based on a sample of 7,378 firms going public in the 1975-2005 period, we document a significant underperformance of IPO firms over the first year after going public, while there is virtually no underperformance thereafter. Moreover, by decomposing the Carhart-alpha we find that IPO...

This paper investigates the price and volume behavior around buy, sell and holdrecommendations of Swiss stocks, as published in the major financial newspaper in Switzerland. This represents a random selection of recommendations which have been previously released by banks to their customers....

The question of whether the CEO should also serve as chairman of the board is one of the most hotly debated issues in the recent corporate governance discussion. While agencytheoretic arguments advocate a separation of decision and control functions, the empirical evidence focusing on U.S....

...Allerdings existiert noch keine umfassende empirische Studie zum Einfluss der Corporate Governance auf den Unternehmenswertschweizerischer Firmen. Diese Lücke soll durch die vorliegende Arbeit geschlossen werden.

We show that portfolio sorts, as widely used in empirical asset pricing, tend to misattribute cross-sectional return predictability to the firm characteristic underlying the sort. Such misattribution arises if the sorting variable correlates with a firm-specific effect capturing unobservable...

We show that portfolio sorts, as widely used in empirical asset pricing, tend to misattribute cross-sectional return predictability to the firm characteristic underlying the sort. Such misattribution arises if the sorting variable correlates with a firm-specific effect capturing unobservable...

This paper presents an empirical analysis of the role of trust in the relationship between venture capitalist and entrepreneur. Following the social sciences literature, we try to differentiate between trust as an affective, value-based category from confidence which is understood as a...

This paper presents an integrated analysis of the relationships between managerial share ownership (or alternatively the percentage of equity-based compensation), four additional corporate governance mechanisms, and firm value by explicitly incorporating the simultaneity of the process...

Recent empirical research shows evidence of a positive relationship between the quality of firm-specific corporate governance and firm valuation. Instead of looking at one single corporate governance mechanism in isolation, we construct a broad corporate governance index and apply five...