Introduction / John Chubb and Tom Loveless -- Would smaller classes help close the Black-white achievement gap? / Alan B. Krueger and Diane M. Whitmore -- Exploring explanations for ethnic differences in voucher impacts on student test scores / Paul E. Peterson and William G. Howell -- Reducing...

Our objective in this paper is to assess how middle-income groups are faring with the global turn to the market. We suggest some simple measures of the middle-the size and income shares of households around the median (75/125%)-and their income status relative to wealthier counterparts. Our...