| What he was doing was phone screening two people a day. Actual interviews were probably 1/20th that - so, approximately 400 Resumes = 100 Screens = 20 in person Interviews = 4 Hires. Which is a reasonable average over a year. [edit]
My strategy has always been for posted positions that I'm actually acting as the recruiter for, is to do the initial resume screen myself (I can triage a resume in 1 minute for a position that I know about), and then hand over the screening to a reasonably competent (but unemployed) person in that area, ideally with a set of standard questions that the two of us have come up with together. I.E. Hire a Unix Sysadmin to screen systems administrators, and give them a list of questions like, "what is an inode, what is the difference between a process and thread, how would you sum up the total size of files in a directory, what's your favor unix based operating system and why, tell me about the unix systems you've worked on?" - This usually takes 30 minutes/person. The interviews with around 5 people takes about 45 minutes per interviewer (30 minutes to 1 hour) - so, about 4 hours per candidates. So - 400 Resumes (6 1/2 hours) = 100 Screens (50 Hours) = 20 interviews (80 hours) = 4 Hires. Total investment per hire is about 136.5/4 = 35 hours. Only 7 hours/hire needing to be done by the hiring manager. The screening is the easiest stuff to be outsourced. Of course, you can dodge 90% of this if you just get great internal references (removing the need for screening, filtering) - which is why internal references are so highly valued by companies. (That, and they don't have to pay $20K-$30K to an external recruiter) |