With great (statistical) power comes great responsibility

Tessa Strain and Søren Brage

We are all familiar with studies that investigate the associations between physical activity and outcomes such as death or cardiovascular disease. However, we rarely focus on the length of time over which these study participants are followed up to see if one of the outcomes occurs.

Continue reading “With great (statistical) power comes great responsibility”

Last but not least – the 2016 IJE conference

photoLuisa Zuccolo

The IJE conference took place in Bristol on 7 October  2016, a one-day, one-off event.

Rodolfo Saracci, as ever bow-tied and in good spirits, did the honours throughout the day. It was under his IEA presidency that Shah Ebrahim and George Davey Smith were hired as IJE editors, and Rodolfo praised their editorial work by likening it to conducting research (“exciting, adventurous, challenging”), and acknowledging that brave decisions have exposed them to the future judgement of historians.

A historical perspective was also taken by Tom Koch, who recalled the very origins of the IJE, of epidemiology itself, and of the transition to modern epidemiology, and by Alex Mold, who told us about the historical relationship between the public and public health by drawing on three key epidemiological narratives (John Snow and the pump’s handle, Richard Doll and the British Doctors’ study, Jerry Morris and London’s bus drivers and conductors). Continue reading “Last but not least – the 2016 IJE conference”