Then pay the candidate! It might seem ridiculous but consider how much time is spent by interviewers, hiring committees etc, giving some fraction of that out ev

Then pay the candidate! It might seem ridiculous but consider how much time is spent by interviewers, hiring committees etc, giving some fraction of that out even to utterly worthless candidates might not be the worst idea in the world. A side effect of this is that suddenly the cost of a bad screening becomes more intuitive