2Carroll C D, Kimall M S. On the Concavity of the Consumption Function[ J]. Econometrica, 1996, (64):981- 992.
3Carroll C D.A Theory of the Consumption Function, With and Without Liquidity Constraints[J] .The Journal of Economic Perspective,2001, (3) :23 - 46.
4Dynan Karen. How Prudent are Consumers[J].Journal of Political Economy, 1993, (101):1104- 1113.
5Deaton A. Saving and Liquidity Constraints[J]. Econometrica, 1991, (59): 1221- 1248.
6Hall R, Mishkin F S. The Sensitivity of Consumption to Transitory Income: Estimates from Panel Data on Households[J]. Econometrica, 1982, (50) :461 - 481.
7Jeong- Joon Lee, Yasuyuki Sawada. Precautionary Saving Under Liquidity Constraints: Evidence from Rural Pakistan[ Z]. Working Paper, 2005.
8Kimball M S. Precautionary Saving in the Small and in the Large[ J ]. Econometrica, 1990, (58):53- 73.
9Leland H E.Saving and Uncertainty:The Precautionary Demand for Saving[J] .Quarterly Journal of Economics, 1968, (82) :465 - 473.
10Lusardi A.On the Importance of the Precautionary Saving Motives[J] .Aea Papers and Proceeding, 1998, (2) :449- 453.