5Knopf,John D,Jouahn Nam,John H.Thornton Jr. The volatility and price sensitivities of managerial stock option portfolios and corporate hedging[J].{H}Journal of Finance,2002,(57):801-812.
6Coles,Jeffrey L,Naveen D.Daniel,Lalitha Naveen. Managerial incentives and risk taking[J].{H}Journal of Financial Economics,2006,(79):431-468.
7Chava,S. Amiyatosh Purnanandam.CEOs versus CFOs:incentives and corporate policies[J].{H}Journal of Financial Economics,2010,(97):263-278.
9Cohen,Wesley M,Richard C.Levin. Empirical studies of innovation and market structure[J].Handbook of Industrial Organization,1989,(2):1059-1107.
10Smith S. On the incidence of profit and equity sharing:theory and an application to the high tech sector[J].{H}Journal of Economic Behavior and Organization,1988,(9):45-58.