Definitely agree with your point that some people have a gift for this kind of thing, so just genuinely curious how the 7 of 8 thing worked.
Definitely agree with your point that some people have a gift for this kind of thing, so just genuinely curious how the 7 of 8 thing worked.
1. First, only select few interviewers with a great track-record could be a "champion".
2. If this interviewer was going against the rest of the interview panel, they could choose to be that interviewee's "champion". This means they are essentially saying "I have such a strong conviction that this person will do well that I'll put my professional reputation on the line for them." E.g. this person agreed to be that person's mentor when they started, and if things went south they would carry the burden of additional mentorship or finding the least problematic way to fire that person.
I do also agree with you that "only one person gets to decide" is a bad idea in general (and is usually a red flag for someone trying to be a dictator).
Different groups requiring different skillsets certainly isn't unusual.
The whole point of a committee is to reach consensus. I've flipped my beliefs on many candidates before after hearing what other interviewers think. I think most of us understand that interviews aren't exactly the best way to judge a candidate - at least I think that way. So I'm pretty open to forming consensus when I'm "weak" and they are "strong" in opinion (especially if I respect their judgement).