The effects of affirmative action on the incentives to human capital accumulation are ambiguous from a theoretical perspective and the scarce empirical evidence on the matter provides mixed results. In this paper, we address this issue by investigating the impacts of Brazil's Law of Quotas on the students' performance in the college entrance exam,…

In Chapter 1, we study the allocation of homogeneous positions under affirmative action policies where some positions are reserved for underrepresented groups on a "minimum guarantee" basis. Each individual has a merit-based score and may be eligible for multiple reserves. When an individual counts towards each of the reserves that she…

I study student characteristics and academic performance at the University of California, where consideration of an applicant's ethnicity has been banned since 1996 and SAT scores were used in admitting students to the university until fall 2021. I show the following: (1) SAT scores were more important than high school grades in predicting…

Racial affirmative action policies are widespread in college admissions. Yet, evidence on their effects before college is limited. Using four data sets, we study a U.S. Supreme Court ruling that reinstated affirmative action in three states. Using nationwide SAT data for difference-in-differences and synthetic control analyses, we separately…

The educational mismatch hypothesis asserts that students are hurt by affirmative action policies that place them in selective schools for which they wouldn't otherwise qualify. We evaluate mismatch in Chicago's selective public exam schools, which admit students using neighborhood-based diversity criteria as well as test scores. Regression…

Affirmative action critics argue that race-conscious admissions policies are keeping Asian American enrollment numbers unfairly low because Asian American students are held to higher admissions standards than applicants of any other race or ethnicity. "Selective Bias: Asian Americans, Test Scores, and Holistic Admissions" evaluates the…

The present work analyzes the academic performance of students from at-risk groups from the perspective of Social Network Analysis (SNA), studying the academic and interaction information of 45 students belonging to at-risk groups who attended a pilot socio-academic course during one academic term. This information was used to create a sociogram,…

Criterion-related profile analysis (CPA) can be used to assess whether subscores of a test or test battery account for more criterion variance than does a single total score. Application of CPA to subscore evaluation is described, compared to alternative procedures, and illustrated using SAT data. Considerations other than validity and reliability…

The value of a college degree continues to rise. A bachelor's degree in particular provides unrivaled economic and health benefits not just for the individual earning the degree, but for the entire state. Therefore, it is not surprising to see growing demand for a college education coupled with growing eligibility for California's public…

Relatively few students from lower socioeconomic backgrounds are enrolled in the most selective American colleges and universities. To improve enrollment, scholars have suggested that college admission offices provide these low SES students an admissions advantage, also known as class-based affirmative action. This study examined to what degree…

The challenges for increasing opportunities and college access for black students typically focus on the traditional barriers related to academic preparation, the racial gap in standardized test scores, and dropping out of high school. While these challenges remain, new and emerging challenges to college access are also important to discuss. They…

We investigate the efficacy and equity of college admissions criteria by estimating the effect of multiple measures of college readiness on college performance in the context of race-blind automatic admissions policies. We take advantage of a unique institutional feature of the Texas higher education system to control for selection into…

At Middlebury College--and on campuses throughout the country--class is coming out of the closet. Long hidden from view, economic status is emerging from the shadows, as once-taboo discussions are taking shape. The growing economic divide in America, and on American campuses, has given rise to new student organizations, and new dialogues, focused…

The identification of gifted and talented students and the accompanying fact that most identification systems result in the underrepresentation of students from African American, Hispanic, Native American, English language learning, and low-income families are two of the most discussed and hotly debated topics in the field. This article provides…

Justice Goodwin Liu reexamined seminal affirmative action in higher education legal cases beginning with the landmark 1978 case, "Regents of the University of California v. Bakke" and leading up to the U.S. Supreme Court's 2003 decision in "Gratz v. Bollinger." Liu argued that the "Bakke and Gratz" lawsuits were…