There's a friend of mine, who I share an IP with (university proxy). He's asked a question on Physics.SE, and hasn't gotten an answer yet. Is it OK if I place a bounty on that post?
I'm asking for the general policy here, the fact that I'm a moderator on Physics is irrelevant.
I've actually been on the other side of this situation as well: on Chemistry there was a case where a user had placed a bounty on the post of another user who shared an IP. At the time, we didn't take any action, but I was wondering if there was any policy about how mods should deal with this as well.