5 Tips On How Recruiting Videos Boost Job Applications By 34% Posted July 10, 2012 by Rob Kelly & filed under Recruiting Videos. Job postings with video icons are viewed 12% more than those without, according to a study by CareerBuilder last month. 5 Tips On How Recruiting Videos Boost Job Applications By 34% Posted July 10, 2012 by Rob Kelly & filed under Recruiting Videos. Job postings with video icons are viewed 12% more than those without, according to a study by CareerBuilder last month.