In each of the three largest economies with dispersed ownership of public companies - the United States, the United Kingdom, and Japan - hostile takeovers emerged under a common set of circumstances. Yet the national regulatory responses to these new market developments diverged substantially....

The fact of a small number of hostile takeover bids in Japan the recent past, together with technical amendments of the Civil Code that would allow a poison pill-like security, raises the question of how a poison pill would operate in Japan should it be widely deployed. This paper reviews the...

Takeover regulation should neither hamper nor promote takeovers, but instead allow individual companies to decide the contestability of their control. Based on this premise, we advocate a takeover law exclusively made of default and menu rules supporting an effective choice of the takeover...