Brown professor suspects most of his class used AI to cheat
For the first time since he started teaching Welfare Economics and Social Choice Theory nearly two decades ago, Brown University economics professor Roberto Serrano gave his students a take-home midterm this spring. When the midterm came along, the average score was 96 percent. With the blessing of his dean, [he] changed the final exam to an in-person test. Three students earned a zero, and the average score on the final was 48.6 percent—by far a historic low, he said.
Inside Higher Ed
