2Keynes,J. The General Theory of employment, interest and money [ M ]. Cambridge: Macmillan Cambridge University press, 1936.
3Modigliani, Franco, Tarantelli. The Consumption Function in a Developing Economy and the Italian Experience [ J ]. American Economic Review, 1975 ( 5 ) : 825 - 42.
4Friedman, M. Theory of the Consumption Function [ M ]. Princeton University Press, 1957.
5Leland, H. E. Saving and Uncertainty:The Precautionary Demand for Saving [ J ]. Quarterly Journal of Economics, 1968 (82) :465 - 473.
6Feldstein, M. Social Security, Induced Retirement, and Aggregate Capital Accumulation [ J ]. Journal of Political Economy, 1974,82 (5) :905 -927.
7Kotlikoff,L. Testing the Theory of Social Security and Life Cycle Accumulation. American Economic Review [ J ]. 1979,69 ( 3 ) : 396 -410.
8Aydede,H. Y. Saving and social security wealth : A case of Turkey. Working paper,2007.
9Cagan, P. The Effect of Pension Plans on Aggregate Saving: Evidence from a Sample Survey [ M ], New York: Columbia university Press, 1965.
10Barro, R. Social Security and Consumer Spending in an International Cross Section [ J ]. Journal of Public Economy, 1979 ( 11 ) : 275 - 289.
