Chad at Uncertain Principles has a post addressing the topic of forms of address in academia. Specifically, he asks how academics refer to their students in recommendation letters.
I thought I’d flip the script on this one, and talk about how students address their professors. In my undergrad experience, I almost always referred to my professors as “Dr. LastName.” This applied even to my advisors, whom I worked with pretty closely over the course of a few years. I was never quite sure if and when I could make the transition to address these professors by their first names. Although they signed their emails by their first names and had other students address them on this basis, I was always wary of assuming this level of familiarity.
Now at Minnesota, I’ve noticed that everyone refers to and addresses the professors as Professor LastName, or even simply “Professor.” I’m not sure if this is a standard protocol (after all, Professor is a more exclusive club than Doctor), or if it’s just one of those things that varies from place to place.