[91]Sappington,D.J.Stiglitz,1987,Privatization,Information and Incentives[J],Journal of Policy Analysis and Management,(6):567-582.

[92]Schweiger,D.M,DeNisi,A.S.1991,communication with Employees Following a Merger:A Longitudinal Field Experiment[J],Academy of Management Journal,(34):110-135.

[93]Shapiro,C.and J.Stiglitz,1984,Equilibrium Unemployment as a Discipline Device[J],Ameri-can Economic Review,(74):433-444.

[94]Shleifer,A.R.Vishny,1986,Large Shareholders and Corporate Control[J],Journal of Political Economics,94(3):461-488.

[95]Shleifer A.Vishny R.1989,Management Entrenchment:The Case of Manager-Specific Investments[J],Journal of Financial Economics,25(1):123-139.

[96]Shleifer,A,R.Vishny,1994,Politicians and Firms[J],Quarterly Journal of Economics,(109):995-1025.

[97]Shleifer,A.R.Vishny,1997,A survey of Corporate Governance[J],Journal of Finance,(52):737-783.

[98]Stiglitz,J.E.and A.Weiss,1983,Incentive effects of termina-tions:applications to the credit and labor markets [J],American Economic Review,(73):912-927.

[99]Tor,Eriksson,2005,Management pay and executive turnover in the Czech and Slovak Republics[J],13(4):659-677.

[100]Warner,J.J.1988,Watts,K.Wruck.Stock Prices and Top Management Changes[J],Journal of Financial Economics,(20):461-492.

[101]Wagner G W,Pfeffer J and O‘Reilly III C A,1984,Organizational demography and turnover in top management groups[J],Administrative Science Quarterly,(29):74-92.

[102]Weisbach MS,1988,Outside directors and CEO turnover[J],Journal of Financial Economics,(20):431-460.