4R. R. Pettit. The Impact of Dividend and Earn - ings Announcements : Reconciliation [ J ] . Journal of Busi- ness, 1976, (45) : 86 - 96.
5Jensen, Michael C. and William Meckling. Th - eory of The Finn: Managerial Behavior, Agency Costs, and Ownership Structure [J]. Joum al of Financial E-conomics, 1976, (31) :305 - 360.
6魏季碹.数理统计基础及其应用(第一版)[M].成都:四川大学出版社,1991.170-173.
7Easterbrook Frank H. Two Agency Cost Expl anations of Dividends [ J ]. American Economic Review, 1984, (74) :650 - 659.
8Gonedes, N. Corporate Signaling, External Ac counting, and Capital Market Equilibri um: Evidence on Dividends, Income,and Extraor dinary Items [J]. Journal of Accounting Research, 1978, (16) :26 - 79.
9Friend, Larry H. P. Lang. An Empirical of Age ncy Cost of Debt on Corporate Capital Struc - ture [ J ]. Journal of Finance,1988, (16) :89 - 105.
10Jesen, G.R. , D. P. Solberg. Simultaneous Dete rmi-nation of Insider Ownership, Debt, and D - ividend Policies [ J ]. Journal of Financial and Quantitative Analysis, 1992, (51) :33 - 56.
