Videos
6 July 2015
Exposure-wide epidemiology: revisiting Bradford Hill
Prof John Ioannidis (Stanford School of Medicine)
Video (external website)
Principles of Study Design: a conversation between Sir David Cox and Ruth Keogh Watch Ruth Keogh
Watch Ruth Keogh (LSHTM) discussing the principles of study design with Prof Sir David Cox (University of Oxford):
Bradford Hill Memorial Lecture 2013
24 May 2013
Surrogate Measures and Consistent Surrogates
Tyler VanderWeele (Harvard School of Public Health)
Full video to stream or download via Vimeo: