1. Aizenman, J., and J. Yothin （2009） ,“Current account patterns and national real estate markets,” Journal of Urban Economics 66(2)：75-89.
2. Adelino, M., A. Schoar, and F. Severino, （2013）, “House prices, collateral and self employment,” NBER Working Paper, No.18868.
3. Badarinza, C., and T. Ramadorai （2015） “Home Away From Home？ Foreign Demand and London House Prices” http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2353124
4. Bernanke, B. （2005） “The Global Saving Glut and the U.S. Current Account Deficit,” Remarks at the Homer Jones Lecture, St. Louis, MO.
5. Bernanke, B and M..Gertler. （1989）, “Agency Costs, Net Worth, and Business Fluctuations,” American Economic Review, 79(1), 14-31.