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Related Experiment Video

Updated: Jan 16, 2026

Importance of Jumping Ability in Handball Throwing Speed and Accuracy

Importance of Jumping Ability in Handball Throwing Speed and Accuracy

Published on: April 4, 2025

Sex- and Sport-Specific Differences in Jump Strategies: Key Qualities for Jump Performance.

Jing-Hong Lin¹, Shayna Goldstein², E Todd Schroeder²

¹Olympic Sports Performance, Department of Athletics, University of Southern California, Los Angeles, CA 90089, USA.

Sports (Basel, Switzerland)

|September 26, 2025

Summary

This summary is machine-generated.

Concentric peak velocity strongly predicts jump height in collegiate athletes. Force-time variables are key for assessing countermovement jump (CMJ) performance, especially in female athletes, highlighting the need for individualized training.

Keywords:

athlete monitoring force plate repeated measures correlation team sport

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Published on: June 8, 2017

Area of Science:

Biomechanics
Sports Science
Human Movement Analysis

Background:

Countermovement jump (CMJ) performance is crucial in many sports.
Understanding the biomechanical factors influencing CMJ height is essential for athlete development.
Previous research has explored force-time variables, but specific relationships across sexes and sports require further investigation.

Purpose of the Study:

To investigate countermovement jump (CMJ) strategies in NCAA Division 1 athletes.
To identify key force-time variables correlated with jump height.
To explore differences in these relationships between sexes and sports (basketball and volleyball).

Main Methods:

69 NCAA Division 1 basketball and volleyball athletes (38 male, 31 female) participated.
Athletes performed multiple CMJ trials on force plates.
Repeated-measures correlation analysis was used to examine relationships between force-time variables and jump height.

Main Results:

Concentric peak velocity showed very strong correlations with jump height across all athletes (r > 0.987).
Female athletes demonstrated higher correlations between force parameters and jump height compared to males.
No significant differences in force asymmetry were found between sports or sexes.

Conclusions:

Concentric peak velocity is a primary determinant of countermovement jump performance.
The interplay of force, time, and velocity is more critical than peak force alone for jump height.
Individualized assessment and training are necessary, as specific physical qualities are not universally associated with particular athlete populations.