4Leland Hayne E.Saving and uncertainty: the precautionary demand for saving. Quarterly Journal . 1968
5Geoffrey M Hodgson.The approach of institutional economics. Journal of Econometrics . 1998
6Emmanuel Anoruo,Vickie L. Bajtelsmit,,Sanjay Ramchander,Marc W. Simpson.The Effect of Consumer Expectations on Portfolio Asset Allocation. Journal of Financial Planning . 2003
7GONUL F,SRINIVASAN K.Estimating the Impactof Consumer Expectations of Coupons on PurchaseBehavior:A Dynamic Structural Model. Market-ing Science . 1996