[quote]k1t0r5 wrote:
RJ24 and Donut62, are you guys serious? I found this on the first page of a google search and I’m sure there’s plenty more.
“A 15-week study compared football players using a powerlifting program to players using an Olympic weightlifting program to improve athletic performance. After the 15-week study was over, the Olympic weightlifting group showed a significant improvement in the vertical jump and 40 meter sprint over the powerlifting group.”
and here’s the study:
Hoffman, Jr, J Cooper, M Wendell, and J Kang. “Comparison of Olympic Vs. Traditional Power Lifting Training Programs in Football Players.” 18 (2004): 129-135. Journal of Strength and Conditioning Research 18 (2004).
[/quote]
An intereting study, but I don’t think it disproves my point. I said that developing a high degree of maximal strength + the ability to display that strength quickly is what is needed (obviously).
Here we are taking a group of football players who have already been exposed to heavy lifting for many years and already have significant strength levels. The group that trained that already advanced strength only showed little improvment in displaying force rapidly, while the group that performed explosive exercises and trained their rate of force production showed the best increase. I think that result whould be quite easy to hypothesize.
I never said that olympic lifts won’t help your vertical jump, just there other ways to train explosiveness that are a better option for most people. I would like to see a study that compares a group of football players who train olympic lifts versus a group of football players who train with jump squats, box jumps, kneeling jump squats, etc. I am convinced that we wouldn’t see a difference in that case.