1. Extreme Governance: A Analysis of Dual-Class Companies in the United States' (2010) 23 Review of Financial Studies 1051, showing that firm value decreases is correlated with an increase in insider voting rights and Cremers et al which find a valuation premium for dual class shares at the IPO stage which dissipates during the life cycle of the firm (M. Cremers, B. Lauterbach, A. Pajuste, 'The Life Cycle of Dual Class Firms;P A Gomper;EGCI Working,2007
2. Corporate Governance and Equity Prices;P A Gompers;Quarterly Journal of Economics,2003
3. What matters in corporate governance;L A Bebchuk;Review of Financial Studies,2008
4. The costs of entrenched boards;L A Bebchuk;Journal of Financial Economics,2005
5. Classified boards, firm value, and managerial entrenchment;O Faleye;Journal of Financial Economics,2007