LyrArc Article Gist
Prof. Gorton and Prof. Metrick of the Yale School of Management review 16 scholarly studies and papers on the causes of the 2008-2009 global financial crisis in the current isue of the Journal of Economic Literature. Another article in the same journal reviews 21 books on the subject. Samuelson says the most cited causes- lax regulation and passive regulators, and the policy of home ownership that encourage the packaging and of securitization of mortgages to government sponsored agencies Fannie Mae and Freddie Mac- are only the surface causes. If we are to explain how a whole society seemed to believe in the idea that somehow there was a way to maintain a rising tide continuously, with only small corrections over several decades, by the clever manipulation of monetary and fiscal policies; then one has to look to the hubris of economists who acted as if this was possible and the gullibility of business and a public that desperately wanted to believe as some have put it "that this time it was different," or that shrewd management of economic policy could actually bring about such a panacea. The abiding lesson is economic policies based on a better understanding of how modern industrial economies work are merely useful tools, no more no less, and there is no substitute for a good ethic, wise management and careful thinking on the part of the public, business and government, particularly for the people in leadership positions. ...

LyrArc Article Gist
Raghuram Rajan, Professor of Finance at the Graduate School of Business, University of Chicago, was appointed chief economist at the IMF in 2003. He presented a paper, titled "Has Financial Development Made the World Riskier," at the annual Jackson Hole meeting of economists and central bankers for 2005. Rajan says he had planned to write about how financial developments during Greenspan's 18 year old tenure had made things safer, but the more he looked the more evidence came up that the risk reward relationships in a normal functioning financial market had been terribly distorted. Market participants were being rewarded for wins but were not being asked to take on commensurate risks and impacts on their bonuses and rewards. He also cautioned about the use of credit default swaps which acted as insurance against bond defaults, and said insurers were generating big returns on this but with the appearance of little risk- even though the pain could be immense in a default. Banks were carrying credit securties on their books that posed risks to the whole financial system if things went wrong with the credit securities. Reaction from the gathering was unfavorable. Lawrence Summers, a former Treasury Secretary said, "the basic, slightly lead eyed premise of the paper was misguided."...