Indeed, some of the developed world is actively undermining any kind of coordinated global stimulus. Ireland, for example, is slashing their public spending by an amount larger than some other countries' stimulus plans. This isn't malicious (Ireland has truly crappy public finances, after all), but those cuts in public spending are part of the global stimulus calculations.
This article available online at:
http://www.theatlantic.com/politics/archive/2009/03/team-players/1156/
