Stiglitz Says Markets âIrrationally Exuberantâ About Economy Share | Email | Print | A A A http://www.bloomberg.com/apps/news?pid=20601087&sid=aExyOK3McV8E By Jeremy Torobin Oct. 5 (Bloomberg) -- Nobel Prize-winning economist Joseph Stiglitz said unemployment is going to keep rising and should be the main focus for policy makers, and that gains in the stock market indicate investors have been âirrationally exuberantâ about a recovery. âThereâs a lot of risk going ahead of some big bumps,â he said today in a Bloomberg Television interview from Istanbul, citing housing, commercial real estate and consumersâ inability to pay off credit cards because of job losses. âThereâs a very big risk that markets have been irrationally exuberant.â The likelihood that the U.S. economy will be âout of the woodsâ before most of the measures in the Obama administrationâs stimulus package expire in 2011 is âvery small,â he also said. In a separate Bloomberg Television interview today, Goldman Sachs Group Inc. Chief Economist Jim OâNeill said the International Monetary Fund meetings in Istanbul are âstuckâ in an outdated mentality that doesnât reflect the rising power of emerging economies following the global financial crisis. OâNeill also said the dollar probably isnât the No. 1 concern for U.S. policy makers, and predicted 4.1 percent growth for the global economy next year. Many countries will be âsurprisingâ in their economic growth in 2010, he said, while adding that there is a potential for more âpositive surprisesâ that could help fuel global expansion. To contact the reporter on this story: Jeremy Torobin in Washington at jtorobin1@bloomberg.net Last Updated: October 5, 2009 12:00 EDT