university. We exploit data from a setting where students are randomly assigned to teaching sections and find that students with … on students' careers …

Many universities around the world rely on student instructors — current bachelor's and master's degree students — for … students, we show that student instructors are almost as effective as senior instructors at improving their students' short … can serve as an effective tool for universities to reduce their costs with negligible negative effects on students …

This paper studies how a student’s ordinal rank in a peer group affects performance and specialisation choices in … university. By exploiting data with repeated random assignment of students to teaching sections, we find that a higher rank …: improvements in rank raise performance, while decreases in rank have no effect. Rank effects partially operate through students …

where students are randomly assigned to tutorial groups. We find this to be largely not the case. Academic rank is unrelated … to students' current and future performance and only weakly positively related to students' course evaluations. Building …

paper, we further explore the effectiveness of the lowest-ranked instructors: students. We confirm that students are almost … instructors. We conclude that hiring moderately more student instructors would not harm students, but exclusively using them will …

paper, we further explore the effectiveness of the lowest-ranked instructors: students. We confirm that students are almost … instructors. We conclude that hiring moderately more student instructors would not harm students, but exclusively using them will …

paper, we further explore the effectiveness of the lowest-ranked instructors: students. We confirm that students are almost … instructors. We conclude that hiring moderately more student instructors would not harm students, but exclusively using them will …