Results

Journal article

Econometric Theory:

Identification and inference on regressions with missing covariate data

This paper examines the problem of identification and inference on a conditional moment condition model with missing data, with special focus on the case when the conditioning covariates are missing. We impose no assumpt...Read more...

Journal article

American Economic Review:

University differences in the graduation of minorities in STEM fields: evidence from California

We examine differences in minority science graduation rates among University of California campuses when racial preferences were in place. Less prepared minorities at higher ranked campuses had lower persistence rates in...Read more...

CEP discussion paper

Affirmative action and university fit: evidence from Proposition 209

Proposition 209 banned the use of racial preferences in admissions at public colleges in California. We analyze unique data for all applicants and enrollees within the University of California (UC) system before and afte...Read more...

CEP discussion paper

University differences in the graduation of minorities in STEM fields: evidence from California

The low number of college graduates with science degrees - particularly among underrepresented minorities - is of growing concern. We examine differences across universities in graduating students in different fields. Us...Read more...