Unfortunately, I only had a chance to listen a part of it and I came across the presentation of Katie Mcnab (Talent Acquisition Lead, Europe & Southern Africa for Pepsico).
Two interesting points from her talk:
1. Her referral to famous statistician W. Edwards Deming and the importance of data in HR practices.
2. The results of a research she shared (bullets speak for themselves):
Loved the seminar! :)