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SCJ 46.5 The Relationship Between Various Jump Tests and Baseball Pitching Performance: A Brief Review

Quiz CATD 0.2

Multidirectional ground reaction forces (GRFs) and jump tests within baseball pitchers provide insight into athletic ability and coordination to produce lower-body force and power. Lower-body power is a biomechanical feature that denotes physiological capacity through dynamic and passive tissue stretch-shortening in transferring energy from the ground through the kinetic chain. Optimized lower-body power may lessen the magnitude of forces on the upper extremity. Insufficient lower-body power may create a greater risk of upper-body injury. Lower-body power and its relationship to ball velocity have been minimally investigated, yet some research points to a correlation between jumping ability and fastball velocity. Because pitching is unilateral, practitioners should consider unilateral jumps to determine the extent of bilateral asymmetry or stride to drive leg differences that can guide training to remediate deficiencies. The purposes of this brief review are to (a) examine factors that influence vertical jump performance among baseball players, (b) examine research on pitching multidirectional GRFs, and (c) examine literature concerning jump performances to baseball pitching performance. Collectively, this review can assist coaches and practitioners in lower-body power testing and training for baseball pitchers.

2021 Award Winners

Congratulations to the 2021 NSCA Award Winners!

Intermittent Fasting – An Update on its Effects on Athletic Performance

April 1, 2016

Article Members Only

Athletes have sought out intermittent fasting as a strategy to optimize performance. However, it is important to critically evaluate the research available in order to establish specific recommendations and determine if intermittent fasting is safe or effective.

Coaches Nutrition strength and conditioning diet sport nutrition intermittent fasting

2022 Award Winners

Congratulations to the NSCA's 2022 winners! This page is updated as new award winners are named throughout the year.

Effect of Velocity-Based Loading on Acceleration Kinetics and Kinematics during Sled Towing

February 18, 2019

Article

This info-graphic describes research on velocity decrements to increase propulsive and horizontal force applications to increase acceleration kinetics.

Personal trainers Coaches Exercise Science Program design Velocity Based Training Acceleration Sled Push Horizontal Force Application infographics

Member Awards

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The NSCA is proud to recognize the outstanding work of our professionals around the world. Please take time to nominate your peers when you see excellence that deserves recognition.

120213: NSCA Celebrates 2014 Coaches of the Year Awards

Other

Colorado Springs, CO - National Strength and Conditioning Association announces 2014 Coach of the Year Awards. Winners include: Professional Strength and Conditioning Coach Joe Kenn, College Coach, Shannon Turley and Assistant Collegiate Coach, Caitlin Quinn.

NSCA Announces 2018 Annual Awards

Other

NSCA National Awards will be handed out at the 41st Annual NSCA National Conference on Friday, July 13 in Indianapolis, IN.

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