TY  - JOUR
PY  - 2012//
TI  - The effect of hand dominance on martial arts strikes
JO  - Human movement science
A1  - Neto, Osmar Pinto
A1  - Silva, Jansen Henrique
A1  - Marzullo, Ana Carolina de Miranda
A1  - Bolander, Richard P.
A1  - Bir, Cynthia A.
SP  - 824
EP  - 833
VL  - 31
IS  - 4
N2  - The main goal of this study was to compare dominant and non-dominant martial arts palm strikes under different circumstances that usually happen during martial arts and combative sports applications. Seven highly experienced (10±5years) right hand dominant Kung Fu practitioners performed strikes with both hands, stances with left or right lead legs, and with the possibility or not of stepping towards the target (moving stance). Peak force was greater for the dominant hand strikes (1593.76±703.45N vs. 1042.28±374.16N; p<.001), whereas no difference was found in accuracy between the hands (p=.141). Additionally, peak force was greater for the strikes with moving stance (1448.75±686.01N vs. 1201.80±547.98N; p=.002) and left lead leg stance (1378.06±705.48N vs. 1269.96±547.08N). Furthermore, the difference in peak force between strikes with moving and stationary stances was statistically significant only for the strikes performed with a left lead leg stance (p=.007). Hand speed was higher for the dominant hand strikes (5.82±1.08m/s vs. 5.24±0.78m/s; p=.001) and for the strikes with moving stance (5.79±1.01m/s vs. 5.29±0.90m/s; p<.001). The difference in hand speed between right and left hand strikes was only significant for strikes with moving stance. In summary, our results suggest that the stronger palm strike for a right-handed practitioner is a right hand strike on a left lead leg stance moving towards the target.<p />  <p>Language: en</p>
LA  - en
SN  - 0167-9457
UR  - http://dx.doi.org/10.1016/j.humov.2011.07.016
ID  - ref1
ER  -