Predictors of Efficiency in Throwing Disciplines: Insights from 35 Elite Coaches

Abstract

The primary objective of this research was to determine coaches’ assessments of the key variables that define the success model in athletic throwing disciplines, as well as to evaluate differences between sexes in the disciplines of javelin, discus, shot put, and hammer throw. Thus, 35 elite coaches were asked about the influence of maximum strength and explosive power factors, manifested through various physical exercises, on final success in throwing disciplines. The questionnaire gathered general information about the coach’s achievements as an athlete and coach and key strength and power metrics, including knee lunge, knee jerk, back squat, bench press, deadlift, standing long jump, standing triple jump, and the 20 m sprint. A two-way within–within 2 × 4 ANOVA revealed a significant effect of sex (male, female) (p < 0.001, η2 ranged 0.820–0.996) and discipline (javelin, discus, shot put, hammer) (p < 0.001, η2 ranged 0.359–0.996) in all variables except triple standing jump. These findings offer valuable insights into how explosive power and maximum strength are perceived by elite coaches to affect success in different throwing disciplines. The results have practical applications, as they can inform the design and refinement of success models tailored to throwing disciplines, providing essential guidelines for optimizing contemporary training approaches in elite athletics and enhancing performance outcomes across genders and specific events.