As the “war for talent” continues and companies actively search for new strategies to improve their recruitment services, they often try a wide variety of approaches. Sometimes they rely on old-school methods like putting classified ads in newspapers – in other situations, they leverage 21st-century technology such as social media sites for connecting with people http://ceridianblog.wordpress.com/2014/08/28/should-your-business-lean-more-heavily-on-employee-referrals/