This paper analyzes the interactions between vertical integration and (wholesale) spot, forward and retail markets in risk management. We develop an equilibrium model that fits electricity markets well. We point out that vertical integration and forward hedging are two separate levers for demand...

This paper contributes to the resolution of the rights offer paradox, using a database of French SEOs. We first document higher direct flotation costs, but also improved stock market liquidity after public offerings and standby rights relative to uninsured rights. We find that blockholder...

This paper examines seasoned equity offerings in France. Even though a rights offering is the primary flotation method, French companies are increasingly using the relatively expensive public offering method. We show that the market reaction to the announcement of seasoned equity issues is...

We create an analytical structure that reveals the long-run risk-return relationship for nonlinear continuous-time Markov environments. We do so by studying an eigenvalue problem associated with a positive eigenfunction for a conveniently chosen family of valuation operators. The members of this...

This paper examines the impact of corporate governance on the performance of 450 privatized firms in Vietnam. To study the effect of changes in management and the role of state ownership on the performance of privatized firms, we utilize a panel of 450 Vietnamese firms privatized over the...

French law mandates that employees of large publicly listed companies be allowed to elect two types of directors to represent employees. First, partially privatized companies must reserve two or three (depending on board size) board seats for directors elected by employees by right of...

S. Kusuoka [K 01, Theorem 4] gave an interesting dual characterizationof law invariant coherent risk measures, satisfying the Fatou property.The latter property was introduced by F. Delbaen [D 02]. In thepresent note we extend Kusuoka's characterization in two directions, thefirst one being...

Face à la multibancarité fréquente des entreprises aux Etats-Unis et en Europe depuis le milieu des années quatre-vingt, de nombreuses explications théoriques ont été avancées. Deux résultats importants peuvent être dégagés. Pour échapper à la surveillance d'une banque fortement...

We analyse the reasons why companies issue units when they raise additional capital. In contrast to previous evidence, our results show that units are not offered to mitigate the agency conflicts or to signal security mispricing as they are predominantly issued during cold periods, in public...