Drinking and Academic Performance in High School
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We investigate the extent to which negative alcohol use coefficients in GPA regressions reflect unobserved heterogeneity rather than direct effects of drinking, using 2001 and 2003 Youth Risk Behavior Survey data on high school students. Results illustrate that omitted factors are quite important.
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美国国家经济研究局创建时间：
2005-01-01
