Dans les deux premiers articles de cette thèse, nous explorons les réactions des marchés financiers aux annonces de fusions et acquisitions dans deux contextes différents. Nous nous intéressons en premier lieu, à la régulation des marchés de fusions et acquisitions par la Commission Européenne. Nous nous attachons à déterminer si la Commission Européenne présente toujours des comportements protectionnistes depuis la mise en place de la nouvelle régulation en 2004. Nos résultats suggèrent effectivement que la Commission Européenne agissait de façon protectionniste avant 2004 mais que ce phénomène disparait ensuite et même plus tôt, en 2002. Dans le second article de la présente thèse, nous testons la possible extension à long-terme de l’effe...
Mergers that substantially lessen competition are challenged by antitrust authorities. Instead of bl...
Financial implications for buyers in mergers and acquisitions (M&A) have been a topic of fascination...
This paper empirically tests the impact of merger and acquisition announcements on common stock pric...
We study market reactions to mergers and acquisitions (M&A) announcements in different contexts in t...
This paper looks at the reaction by industry insiders, industry analysts and competing firms, to the...
The restructurations which occured in several western countries analysed overa long period of time, ...
Après avoir proposé un cadre général des opérations de fusion‐acquisition, notamment en tant que pro...
International audienceThis paper analyzes the influence of industry shocks, mispricing, and manageri...
This research is dedicated to the analysis of dividend policy in the context of U.S. mergers and acq...
Ce travail de recherche vise à identifier, d'une part le comportement comptable des dirigeants de la...
International audienceWe examine the influence of the acquirer’s reputation on investors’ reaction f...
This paper analyses the response of equities to credit-rating announcements by agencies (S & P, Mood...
Depuis le début du vingtième siècle, nous observons un accroissement de la participation des fonds d...
Mergers that substantially lessen competition are challenged by antitrust authorities. Instead of bl...
Financial implications for buyers in mergers and acquisitions (M&A) have been a topic of fascination...
This paper empirically tests the impact of merger and acquisition announcements on common stock pric...
We study market reactions to mergers and acquisitions (M&A) announcements in different contexts in t...
This paper looks at the reaction by industry insiders, industry analysts and competing firms, to the...
The restructurations which occured in several western countries analysed overa long period of time, ...
Après avoir proposé un cadre général des opérations de fusion‐acquisition, notamment en tant que pro...
International audienceThis paper analyzes the influence of industry shocks, mispricing, and manageri...
This research is dedicated to the analysis of dividend policy in the context of U.S. mergers and acq...
Ce travail de recherche vise à identifier, d'une part le comportement comptable des dirigeants de la...
International audienceWe examine the influence of the acquirer’s reputation on investors’ reaction f...
This paper analyses the response of equities to credit-rating announcements by agencies (S & P, Mood...
Depuis le début du vingtième siècle, nous observons un accroissement de la participation des fonds d...
Mergers that substantially lessen competition are challenged by antitrust authorities. Instead of bl...
Financial implications for buyers in mergers and acquisitions (M&A) have been a topic of fascination...
This paper empirically tests the impact of merger and acquisition announcements on common stock pric...