Journal of Public Economics · 2007 · 442 citations · 58 references
EthnicitySociologyAfrican American StudiesRacial JusticeEducationRacial GroupRacial SegregationRacismRacial DisparitiesRacial Segregation StudiesRace RelationSocial SciencesRacial EquityRace
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Sample Selection Bias as a Specification Error
James J. Heckman · Econometrica · 1979 · 28.4K citations
EQUALITY OF EDUCATIONAL OPPORTUNITY
James S. Coleman · Equity & Excellence in Education · 1968 · 5.3K citations