Yale professor Robert Shiller is one of the pre-eminent experts in house prices.
Shiller created the "Case-Shiller Index," which tracks changes in house prices on a monthly basis and is the most closely followed house-price index in the country.
We sat down with Professor Shiller in Davos to get his take on the future of the housing market.
* * *
Henry Blodget: Everybody in the U.S. seem