Neuromuscular fatigue is defined as a reduction induced by exercise in the maximal
voluntary force that a muscle or group of muscles can generate. An accumulation of work or …

This systematic review and meta-analysis aims to investigate the validity and reliability of the
My Jump smartphone application in measuring vertical jump height, specifically using flight …

There is a persistent need in sport science for developing a measuring tool that is affordable,
portable, and easy to use. We aimed to examine the concurrent validity and test–retest …

Background The vertical jump is used to estimate sports performance capabilities and
physical fitness in children, elderly, non-athletic and injured individuals. Different jump …

Background The ability to jump has been related to muscle strength and power, speed and
amplitude of the lower limbs movements, and specifically for the elderly, the vertical jump …

The crouching or prone-on-the-ground observation heights suggested by the My Jump app
are not practical in some settings, so users usually hold smartphones in a standing posture …

Featured Application My Jump 2 app is a valid and reliable tool for the assessment of
vertical jump in recreationally active participants. It is relatively easy to use, affordable, and …

Background The vertical jump can be analyzed based on the flight time achieved by the
individual. This measurement can be obtained using a force platform or a three-dimensional …

Background Pain assessment is a key measure that accompanies treatments in a wide
range of clinical settings. A low-cost valid and reliable pressure algometer would allow …

This study aimed to assess the validity and reliability of jump assessments using the
MyJump2 application. Eleven junior athletes (15±1.4 years) performed five …