leading UK university, we present evidence on the effects of class size on students' test scores. We observe the same student …-linear class size effects controlling for unobserved heterogeneity of both individual students and faculty. We find that (i) at the … and largest ranges of class sizes and zero over a wide range of intermediate class sizes; (iii) students at the top of the …

We study how class size and composition affect the academic and labor market performances of college students, two … crucial policy questions given the secular increase in college enrollment. We rely on the random assignment of students to … deviation deterioration of the average grade. Further, the effect is heterogenous as female and higher income students seem …

examining whether a "pop culture" teaching intervention in principles of microeconomics lowers students' predisposition to the … fallacy. We find that students become -14.95% less susceptible to the sunk cost fallacy after learning about it. We also … observe that students who have taken economics previously exhibit lower susceptibility in all time periods. …

This study investigates how being exposed to a field of study influences students' major choices. We exploit a natural … experiment at a Swiss university where all first-year students face largely the same curriculum before they choose a major. An … important component of the first-year curriculum that varies between students involves a multi-term research paper in business …

This study investigates how being exposed to a field of study influences students' major choices. We exploit a natural … experiment at a Swiss university where all first-year students face largely the same curriculum before they choose a major. An … important component of the first-year curriculum that varies between students involves a multi-term research paper in business …

leading UK university, we present evidence on the effects of class size on students’ test scores. We observe the same student …-linear class size effects controlling for unobserved heterogeneity of both individual students and faculty. We find that (i) at the … and largest ranges of class sizes and zero over a wide range of intermediate class sizes; (iii) students at the top of the …

allocated undergraduate students to feedback provided either by a human instructor, ChatGPT 3.5, or ChatGPT 4. Our results show … that: (i) Students treated with the freely accessible ChatGPT 3.5 received lower grades in subsequent assessments than …

that relative grading, by creating a rank-order tournament in the classroom, provides stronger incentives for male students … than absolute grading. In the full sample, we find weak support for our hypothesis. Among the more motivated students we … find evidence that men indeed score significantly higher on the test when graded on a curve. Female students, irrespective …