Gompers, Paul; Ishii, Joy; Metrick, Andrew - In: The Quarterly Journal of Economics 118 (2003) 1, pp. 107-155
Shareholder rights vary across firms. Using the incidence of 24 governance rules, we construct a "Governance Index" to proxy for the level of shareholder rights at about 1500 large firms during the 1990s. An investment strategy that bought firms in the lowest decile of the index (strongest...