Good enough to win the 2010 Ignobel Prize in physics.
Quote:
Physics: Lianne Parkin, Sheila Williams, and Patricia Priest of the University of Otago, New Zealand, for demonstrating that, on icy footpaths in wintertime, people slip and fall less often if they wear socks on the outside of their shoes
As someone who has been involved in experimental design, the researchers should be commended in considering variables that may have skewed the data, in this case the use of different coloured socks.
Next time, to improve the study they should use a double-blinded RCT and ensure that both the participants and the experimenters are both blindfolded so they can't see if they're wearing socks on the inside or outside
It's not new, I'm sure this has been known for some time.
Its a pity they didn't do some objective, quantified tests with bricks wrapped in socks on an inclined plane to find out what the friction coefficient was, or investigate whether the micron fineness of the wool made any difference - pretty sure rough woollen socks give better traction than fine woollen ones.
It's not new, I'm sure this has been known for some time.
Its a pity they didn't do some objective, quantified tests with bricks wrapped in socks on an inclined plane to find out what the friction coefficient was, or investigate whether the micron fineness of the wool made any difference - pretty sure rough woollen socks give better traction than fine woollen ones.
Since colour comes into the equation I would subject the socks to the appropriately named "Crockmeter Test" before doing any friction testing.
Steven
PS If you thought I was being facetious, a "Crockmeter Test" is the real deal.