Pyramids, cross-ownership, rings, and other complex features inducing control tunnelling are frequent in the European and Asian industrial world. Based on the matrix methodology, this paper offers a model for measuring integrated ownership and threshold-based control, applicable to any group of...

In this article, tests for globalization and contagion are separated using an ex ante definition of crises, and contagion tests are neutralized with respect to globalization effects. A large database is constructed to study the stability of correlation matrices for four asset classes: equities,...

La littérature académique en gouvernance d'entreprise étudie en particulier la séparation entre propriété et contrôle au sein de l'actionnariat des entreprises privées. Après avoir présenté les résultats relatifs aux bénéfices privés de contrôle et leur impact potentiel sur les...