With 175 family businesses on the Fortune 500 list, from DuPont and Motorola to IBM, there is no doubt that family-run enterprises play an important role in global economic development. Their role is no less significant in China where, in keeping with the country's rapid economic growth, family...

We investigate the relationship between board independence and firm's long-term performance, as measured by Tobin's q. In a longitudinal sample of 1,143 firms in the S&P 1500 list from 1997 through 2006, we find some evidence of a significant nonlinear relationship. Two of three nonlinear models...