Inter-unit reliability of microtechnology devices
Subjects: Three trained male subjects. Procedures: To evaluate the inter-unit reliability of GPS-based and LPS-based metrics, this study adapted the methodology of Delaney et al ... Read more
Optimeye GPS Performance
The aim of this study was to assess the accuracy, validity, and reliability of Catapult Sports’ OptimEye S5 athlete tracking devices. Background Since the release ... Read more
Player Impacts Detection
The player impact metric algorithm is designed to quantify impacts across various types of collisions during gameplay, including tackles, being tackled, blocks, and creating contact ... Read more
Quarterback Throw
Catapult looks to improve the results of the initial quarterback detection algorithm and to quantify the movements of quarterbacks in a throwing motion. The development ... Read more
Training Load Monitoring in Team Sports: A Novel Framework Separating Physiological and Biomechanical Load-Adaptation Pathways
There have been considerable advances in monitoring the training load in running-based team sports in recent years. Novel technologies nowadays offer ample opportunities to continuously ... Read more
The Training-Injury Prevention Paradox: Should Athletes Be Training Smarter and Harder?
Background: There is dogma that higher training load causes higher injury rates. However, there is also evidence that training has a protective effect against injury. ... Read more
Understanding Training Load as Exposure and Dose
Various terms used in sport and exercise science, and medicine, are derived from other fields such as epidemiology, pharmacology, and causal inference. Conceptual and nomological ... Read more