There is an evaluation flagging system in place. If professors receive evaluations that are below expectation, they get brought to the UGME Dean’s attention. If a problem is found, the professor is spoken to. They then get the chance to improve in the subsequent year. If they consistently fail to improve, they may no longer be asked to give the lecture. It should also be noted that the evaluations professors receive play a significant role when they apply for various positions (administrative, research, teaching, etc.).