Research finds that dropping SAT and ACT requirements may improve access, but may also hinder college admissions

Research conducted by a team of academics has found that eliminating SAT and ACT requirements could enhance access to higher education for some students but might also complicate the process of identifying academically capable candidates, according to a study published in Management Science. The analysis explores the complex interplay between accessibility and the quality of information available during college admissions. The study highlights that removing standardized testing can lead to improvements or declines in both diversity and academic merit, depending on the specific circumstances. The research, titled “Dropping Standardized Testing for Admissions Trades Off Information and Access,” employs a statistical discrimination model to examine how the removal of test-score requirements affects the evaluation of applications. The study considers how the absence of standardized tests influences the overall assessment process, including the interpretation of other elements such as transcripts, recommendation letters, personal essays, and interviews. The findings indicate that the elimination of these tests can alter the context in which other application materials are evaluated, potentially affecting the accuracy of admissions decisions. The study analyzed admissions systems where institutions consider multiple factors in evaluating applicants, taking into account institutional capacity limits and equity objectives. Researchers explored both non-strategic access challenges and how students strategically respond to testing policies. Through simulated models, they demonstrated how varying outcomes can emerge based on different scenarios. For instance, the removal of standardized tests can sometimes increase the number of applicants from underrepresented groups, thereby improving both diversity and academic merit. However, this shift can also result in reduced information for certain applicants, particularly those with non-traditional educational backgrounds. Nikhil Garg of Cornell University, one of the study’s co-authors, noted that the decision to remove standardized testing involves a critical trade-off between the amount of information available and the ease of access for potential students. He explained that test scores often serve as useful indicators, especially when other aspects of the application are less informative for particular groups. Nevertheless, access barriers, such as financial constraints or logistical difficulties, can prevent some qualified students from applying altogether. Hannah Li of Columbia Business School emphasized that while removing test requirements can broaden access, it may also diminish the information available to evaluators, particularly for non-traditional applicants. She added that when access barriers are significant, eliminating test scores can lead to a more diverse applicant pool, which may positively impact both merit and diversity. However, she warned that this outcome is not guaranteed and varies depending on the specific context. Faidra Monachou of Yale School of Management pointed out that the implications of these decisions extend beyond who is admitted. They also influence who chooses to apply in the first place, shaping the overall composition of incoming classes. The study underscores the importance of addressing both access and information simultaneously, rather than treating them as separate issues. Policymakers and admissions officers must consider the broader implications of their choices, recognizing that the removal of standardized testing does not necessarily equate to improved outcomes for all students. The research concludes that institutions may achieve better long-term results by enhancing the quality of information available to all applicants while actively reducing access barriers. Rather than focusing solely on whether to retain or eliminate standardized testing, schools should explore alternative methods of assessing academic potential that are inclusive and equitable.