Between 1990 and 2002 a wave of takeovers was observed in the North American and European energy utilities market. We analyze the impact of these takeovers on market power, studying 70 takeovers of US-American and 69 takeovers of German energy utilities by applying event study methodology. Stock...

We analyze the wealth effects of 114 domestic and international acquisitions announced by Swiss corporations between 1990 and 2001. We find no difference between national and cross-border mergers. This may indicate that the international capital markets are highly integrated and is in contrast...