Yamaguchi, Shintaro; Ito, Hirotake; Nakamuro, Makiko - 2020
We estimate month-of-birth effects on cognitive and noncognitive skills, as well as factors relevant to skill formation …. Our estimates indicate that younger students in a given grade cohort have lower cognitive and noncognitive skills. To shed … compensatory investment in cognitive skills by younger children, however, they are also more likely to have poor …