don't have any papers specifically about the correlation between framerate / judder and sickness but this older article has some information http://blogs.valve

don't have any papers specifically about the correlation between framerate / judder and sickness but this older article has some information http://blogs.valvesoftware.com/abrash/down-the-vr-rabbit-hole-fixing-judder/ http://blogs.valvesoftware.com/abrash/down-the-vr-rabbit-hol... as somebody who has major issues with their inner ear I can guarantee that you really do NOT want to get vertigo if you can at all help it