The difference between countermovement and squat jump performances: a review of underlying mechanisms with practical applications

B Van Hooren, J Zolotarjova - The Journal of Strength & …, 2017 - journals.lww.com
Abstract Van Hooren, B and Zolotarjova, J. The difference between countermovement and
squat jump performances: a review of underlying mechanisms with practical applications. J …

Vertical jump performance is affected by the velocity and depth of the countermovement

A Pérez-Castilla, FJ Rojas, F Gómez-Martínez… - Sports …, 2021 - Taylor & Francis
This study aimed to explore the effect of the velocity and depth of the countermovement on
vertical jump performance and the shape of the force-time curve. Seventeen university …

Biomechanical factors associated with time to complete a change of direction cutting maneuver

BM Marshall, AD Franklyn-Miller, EA King… - The Journal of …, 2014 - journals.lww.com
Abstract Marshall, BM, Franklyn-Miller, AD, King, EA, Moran, KA, Strike, SC, and Falvey, ÉC.
Biomechanical factors associated with time to complete a change of direction cutting …

Effect of different knee starting angles on intersegmental coordination and performance in vertical jumps

RG Gheller, J Dal Pupo, J Ache-Dias, D Detanico… - Human movement …, 2015 - Elsevier
This study aimed to analyze the effect of different knee starting angles on jump performance,
kinetic parameters, and intersegmental coupling coordination during a squat jump (SJ) and …

Larger countermovement increases the jump height of countermovement jump

A Sánchez-Sixto, AJ Harrison, P Floría - Sports, 2018 - mdpi.com
Simulation studies show that jump performance can be improved by increasing the depth of
countermovement. The purpose of this study was to determine how modifications to the …

Determinants of countermovement jump performance: a kinetic and kinematic analysis

S McErlain-Naylor, M King, MTG Pain - Journal of sports sciences, 2014 - Taylor & Francis
This study aimed to investigate the contributions of kinetic and kinematic parameters to inter-
individual variation in countermovement jump (CMJ) performance. Two-dimensional …

Reliability and validity varies among smartphone apps for range of motion measurements of the lower extremity: a systematic review

S Hahn, I Kröger, S Willwacher… - Biomedical Engineering …, 2021 - degruyter.com
The aim of this review was to determine whether smartphone applications are reliable and
valid to measure range of motion (RoM) in lower extremity joints. A literature search was …

Which drop jump technique is most effective at enhancing countermovement jump ability,“countermovement” drop jump or “bounce” drop jump?

BM Marshall, KA Moran - Journal of sports sciences, 2013 - Taylor & Francis
The drop jump is a popular form of plyometric exercise often undertaken to enhance
countermovement jump ability (jump height). Despite its popularity the effects of drop jump …

Influence of jum** strategy on kinetic and kinematic variables

B Jidovtseff, J Quievre, H Nigel… - Journal of sports medicine …, 2014 - orbi.uliege.be
Aim: Different jum** strategies can be used during plyometric training. Understanding how
manipulating variables such as the counter-movement, flexion amplitude, the drop and the …