Club, noun. 1. An association or organization dedicated to a particular interest or activity. 2. A heavy stick with a thick end, especially one used as a weapon.
Paul Krugman’s economic analysis is always stimulating and insightful, but there is one issue on which I think he persistently falls short. That issue is his account of New Keynesianism’s theoretical originality and intellectual impact. This is illustrated in his recent reply to a note of mine on the theory of the Phillips curve in which he writes: “I do believe that Palley is on the right track here, because it’s pretty much the same track a number of us have been following for the past few years.” (more…)