Sporting contests: seeing red? Putting sportswear in context.
The shirt colour worn by sportsmen can affect the behaviour of the competitors, but Hill and Barton show that it may also influence the outcome of contests. By analysing the results of men's combat sports from the Athens 2004 Olympics, they found that more matches were won by fighters wearing red outfits than by those wearing blue; they suggest that red might confer success because it is a sign of dominance in many animal species and could signal aggression in human contests. Here we use another data set from the 2004 Olympics to show that similar winning biases occur in contests in which neither contestant wears red, indicating that a different mechanism may be responsible for these effects.
Rowe
Candy
C
School of Biology & Psychology, University of Newcastle, Newcastle upon Tyne NE2 4HH, UK. candy.rowe@ncl.ac.uk
Harris
Julie M
JM
Roberts
S Craig
SC
D015982:Bias; D003116:Color; D003163:Competitive Behavior / Q000502:physiology*; D006115:Greece; D006801:Humans; D008297:Male; D008954:Models, Biological; D010775:Photic Stimulation; D015203:Reproducibility of Results; D013177:Sports / Q000502:physiology* / Q000523:psychology*; D014785:Vision, Ocular / Q000502:physiology*