何だか2chのスレタイ風のタイトルになってしまったが、マイケル・J・ロバーツというノースカロライナ州立大学准教授がそう書いている(Economist's View経由)。 以下はその抄録。 So now Krugman says inflation targeting is the first-best solution to our economic problems. This is consistent with everything he wrote about Japan over a decade ago, and also consistent with a wide majority of non-crazy macro economists across the political spectrum. So why on earth has he not said thi