8Agell Jonas&Lundborg Per.Theories of Pay and Unemployment:Survey Evidence from Swedish Manufacturing Firms[J].Scandinavian Journal of Economics,XCVII(1995).
9Clark,Andrew E.,&Andrew J.Oswald.Satisfaction and Comparison Income[J].Journal of Public Economics,LXI(1996).
10Bewley,Truman.A Depressed Labor Market as Explained by Participants[J].American Economic Review,Papers and Proceedings,LXXXV(1995).