Lately these are contract positions, and being in a corporate environment here I'm dealing with an agency that deals with other agencies. I still do some direct

Lately these are contract positions, and being in a corporate environment here I'm dealing with an agency that deals with other agencies. I still do some direct (usually by Craigslist ad) recruiting. I only submit the screening task to people who have already responded to the position posting. Very few people, maybe 5-7% do not complete the task, and I assume they found another position in the interim.