I had received a video call request from a German asst prof after I had applied for CS MS and a full scholarship to his department. I had written back saying I'd be okay with that and had asked whether he could tell me what it was about. He was upfront: "English proficiency satisfaction call" (yup, verbatim). 2-3 minutes into the call, he chuckled and said, "okay okay I am satisfied with your English". He was from Eastern Europe, and English wasn't his strongest suit, and he had to ask for meanings a few times. I am from an ex-GB colony. Anyway he mentioned that his department (and no other department there) faced a lot of situations from this part of the world where applicants had perfect GRE and TOEFL/IELTS scores but in reality they struggled with communication, and with laughter he added, "and your score had a big red flag". Mine were not perfect; just that my TOEFL and GRE verbal scores were at odds.
busyant|3 months ago
I'm pretty sure the school where my students were enrolled knew that they admitted students with fraudulent TOEFL scores, but they needed the $$$.