Basically we’re in uncharted territory,” Shiller said. “It seems we have developed a speculative culture about housing that never existed on a national basis before.”
Many people became convinced that housing prices would increase 10 percent annually, a notion Shiller called crazy.
Shiller, who said it’s difficult to forecast prices, endorsed legislation proposed by Sen. Chris Dodd, D-Conn., and Rep. Barney Frank, D-Mass., that would allow the Federal Housing Administration to back as much as $300 billion in mortgages for struggling homeowners. Servicers would have to agree to take a loss on the existing loans, while borrowers would have to show they could afford to make new payments on their refinanced mortgages.