Every two years the National Resident Matching Program® (NRMP) publishes a current program director (PD) survey which focuses on two main questions: 1) What factors do PDs use in deciding whom to interview? 2) What factors do PDs use in deciding whom to rank? Results of the 2014 Program Director Survey is available here.
So, as you approach interviews, if you're wondering what PDs want, here are your answers.