This study investigates the impact of a structured Psychological Skills Training (PST) program on selected psychological variables (self-confidence, sports anxiety, motivation, aggression, and mental toughness) among university-level volleyball players, with a specific focus on positional differences (setters, spikers, blockers, liberos). A total of 80 male volleyball players (aged 18–24 years) were divided according to their positions (20 players per position). A 6-week PST intervention comprising goal-setting, imagery, relaxation, self-talk, and concentration drills was implemented. Psychological variables were measured pre- and post-intervention using standardized inventories. Two-way repeated measures ANOVA (Time × Position) was applied. Significant main effects of time (p<0.01) were observed for self-confidence, anxiety reduction, and mental toughness, demonstrating the effectiveness of PST. Interaction effects (Time × Position) revealed that setters and spikers showed greater gains in self-confidence, while liberos experienced the largest decrease in anxiety. Aggression levels did not significantly change.PST significantly enhances psychological performance factors among volleyball players, but the magnitude of improvement varies across positions. Coaches should consider position-specific psychological training strategies to optimize team performance.
Ranjeet Singh Sandhu (Fri,) studied this question.