Oh that's fascinating! Can you talk about what questions are scientifically proven to make a difference, and/or the methodology of proving it? I've read bits and pieces here and there, but not seriously followed such research. I imagine that style, specific words, amount of follow-up, and even mood in the room can play important factors here in the "success rates" of certain interview questions...?
I just ask the prepared questions... That is a good question but I force myself to concentrate on other interesting questions.
They have said that if we want a new question added to the list we need a good link controlled experiment : ask a random sample of candidates, don't use the answer, and then evaluate after 6 months if there is a difference between the two groups performance on the job.
