Q:

Thank you note after interview

I just had a job interview for a tenure-track position where I interviewed with several people from the department. As far as I know, I'm supposed to send a thank you note after the interview. Should I send one to each person I've interviewed with or would this be perceived as excessive?  

A:

If you feel that you want to thank members of the panel for their time and consideration, go on and send them a brief note. In my experience, it is usually impossible to exclude one or two people from the list without irritating someone, so I would say — write to all of them or none. It is natural to feel that a communication like this is "meaningless", "time-stealing" and "unnecessary" — long story short, it is not.  A senior academic receives a ton of spam and unrelated correspondence, which they delete with a grunt. Make your message short and positive, and they will delete it with a smile.

A:

If you are planning on sending the notes because you think that it will improve your chances of being hired, don't waste your time. If two candidates were equally good in terms of their CVs, and equally collegial during the interviews, which they never are, then maybe, and only maybe, would the thank you not matter. As soon as one candidate is even a hair better than another, then the thank you note is not going to matter.
If you want to send thank you notes because you appreciate the time they took out of their schedule and you enjoyed talking about their research, and would like to potentially collaborate with them, ask them for feedback in the future, etc, then send them a thank you note. Job interviews, even if you do not get the job, are a great opportunity to network. A thank you note is a way to continue the conversations that were started during the interview. They are not an effective way of increasing your chances of being hired.

