No replication crisis here. In the last two years, each Ivy League school has independently discovered that standardized tests predict success in college:
1. Dartmouth (Feb 5, 2024):
โSeveral key findings guided our decision: First, standardized test scores are an important predictor of a student's success in Dartmouth's curriculum, and this is true regardless of a student's background or family income.โ
โResearch shows that standardized test scores can be an important predictor of academic success at a place like Dartmouth and beyondโmore so even than just grades or recommendations, for example.โ
2. Yale (Feb 22, 2024):
โYaleโs research from before and after the pandemic has consistently demonstrated that, among all application components, test scores are the single greatest predictor of a studentโs future Yale grades. This is true even after controlling for family income and other demographic variables, and it is true for subject-based exams such as AP and IB, in addition to the ACT and SAT.โ
3. Brown (March 5, 2024):
โOur analysis made clear that SAT and ACT scores are among the key indicators that help predict a studentโs ability to succeed and thrive in Brownโs demanding academic environment.โ
4. Harvard (April 11, 2024):
โResearch by Opportunity Insights has shown that SAT and ACT scores are the single strongest predictors of academic success at selective colleges like Harvard... Standardized tests provide a common benchmark that can help us evaluate applicantsโ readiness for the academic challenges at Harvard in a way that is more fair and equitable than high school grades alone.โ
5. Cornell (April 22, 2024):
โAfter a multi-year study conducted by the universityโs Task Force on Standardized Testing in Admissions, data showed that when reviewed in context with other application materialsโsuch as GPA, academic rigor, extracurricular engagement, essays, and letters of recommendationโtest scores help to create a more complete picture of an individual applicant.โ
6. Penn (Feb 14, 2025):
โPennโs practice has been, and continues to be, considering a studentโs school-based academic record on its own merit, with testing as part of Admissionโs broad and comprehensive assessment. With this approach, testing complements a studentโs existing accomplishments and can offer additional relevant information in our comprehensive and holistic admission process.โ
7. Princeton (Oct 9, 2025):
โThe decision to resume testing requirements follows a review of five years of data from the test-optional period, which found that academic performance at Princeton was stronger for students who chose to submit test scores than for students who did not.โ
8. Columbia (June 11, 2026):
โThrough a multi-year faculty review, it was determined that test scores, among other factors, were a useful indicator of potential student success.โ