It has become a commonplace to say, in the aftermath of the Great Recession, that 'we are all Keynesians now.' If this is so, then Keynes's great biographer, Robert Skidelsky, should have much to say about the recession, its causes and the appropriate cures. And so indeed he does. I share with Skidelsky the view that, while most of the blame for the crisis should reside with those in the financial markets, who did such a poor job both in allocating capital and in managing risk (their key responsibilities), a considerable portion of it lies with the economics profession. The notion economists pushed - that markets are efficient and self-adjusting - gave comfort to regulators like Alan Greenspan, who didn't believe in regulation in the first place. They provided support for the movement which stripped away the regulations that had provided the basis of financial stability in the decades after the Great Depression; and they gave justification to those, like Larry Summers and Robert Rubin, Treasury secretaries under Clinton, who opposed doing anything about derivatives, even after the dangers had been exposed in the Long-Term Capital Management crisis of 1998.

LRB 22 April 2010 | PDF Download