Using information on family background, we estimate returns to education, allowing for the heterogeneity of returns. In order to control for the unobserved heterogeneity shared by family members, we construct a siblings sample and employ family fixed-effects and family correlated random-effects...

Merit and justice / Amartya Sen -- Equality of opportunity / John E. Roemer -- IQ trends over time: intelligence, race, and meritocracy / James R. Flynn -- Genes, culture, and inequality / Marcus W. Feldman, Sarah P. Otto, and Freddy B. Christiansen -- Schooling, intelligence, and income in...