Is socioeconomic status less predictive of achievement in East Asian countries? A systematic and meta-analytic review

Previous meta-analyses found a positive association between socioeconomic status and achievement in the United States, but none have attempted to synthesize the effect size in East Asia despite the accumulating research documenting this relationship. This study revealed a moderately positive overall effect size between SES and achievement in East Asian countries, comparable to the results of prior U.S. meta-analytic studies. These numbers were...