ABSTRACT Sport and Exercise Psychology (SEP) often adopts physiological markers in
theory and practice, and one measure receiving increasing attention is heart rate variability …

Heart rate variability (HRV) is a psychophysiological measure of particular interest in esports
due to its potential to monitor player self-regulation. This study aimed to systematically …

El estudio de la ansiedad, especialmente su relación con variables sociodemográficas, ha
sido ampliamente realizado en la investigación en psicología del deporte. El objetivo de …

Small-sided and conditioned games (SSGs) are pedagogical tools that help in soccer
training, being used to solve tactical problems with the specific demands of the game. In this …

To study the influence of age and gender on pre-competitive and post-competitive anxiety
and self-confidence in young tennis players. A total of 42 U'12 to U'18 category tennis …

Elite athletes require a delicate balance of physiological and psychological stress and
recovery—essential for achieving optimal performance. Monitoring heart rate variability …

The present study aimed to assess the impact of a tennis competition on the HRV of
nationally ranked junior girls and boys tennis players. A total of 22 nationally ranked tennis …

The main objective of this study was to analyze whether the perception of the motivational
climate in young soccer players determines the level of competitive anxiety and self …

The aim of this study was to analyze the effect of competition on anxiety and heart rate
variability (HRV) in tennis players. Thirty tennis players (15 boys and 15 girls) were included …

This study verifies associated factors with trait and state anxiety in professional soccer teams
during the COVID-19 pandemic. The sample was composed of 315 athletes, coaches, and …