5David Yermack. Higher market valuation of companies with a small board of directors [ J 1. Journal of Financial Economics, 1996,40 ( 2 ) : 185 - 211.
6Crutchley C E, et al and the long - term ings [ J ]. Financial - 90. An examination of board stability performance of initial public offer- Management, 2002, 319 ( 30 ) : 63.
7Robinson K C. An examination of the influence of indus- try structure on eight alternative measures of new venture performance for high potential independent new ventures I J]. Journal of Business Venturing, 1998, 14:165 - 187.