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Background <p>Backcourt forehand clear stroke is a fundamental technique in badminton, but the biomechanical differences between novice and experienced players are not fully understood. This study aimed to compare the kinematic characteristics of body segment acceleration during the backcourt forehand clear stroke between these two groups.</p> Methods <p>Forty-five participants (22 novice players with less than 2 years of experience and 23 experienced players with over 5 years of competitive experience) were placed with wireless accelerometers on key body segments (foot, calf, thigh, hip, shoulder, upper arm, forearm). Each participant performed 5 backcourt forehand clear strokes, and acceleration data were collected at 100&#xa0;Hz. The mean values from the 5 repetitions were used for statistical analysis to ensure reliability and reduce variability.</p> Results <p>The results revealed significant differences in movement patterns between the groups. Novices exhibited greater ranges of motion (ROMs) in most body segments, particularly at the hip, thigh, calf, and shoulder, across the x, y, and z axes (<i>p</i> &lt; 0.05). Additionally, novices showed higher maximum and minimum accelerations (<i>p</i> &lt; 0.05).</p> Conclusion <p>These findings suggest that experienced players achieve more efficient movement patterns through refined motor control and reduced excessive motion. This research provides valuable insights for coaching interventions and technique refinement in badminton training programs, particularly for developing players.</p>

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Differences in backcourt forehand clear stroke between novice players and experienced badminton players: based on body segment acceleration data

  • 期刊论文

  • 出版模式：

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  • 发表日期：

    2025年5月8日

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  • Hui Huang,
  • Zhenxiang Guo,
  • Minchen Zhao,
  • Meng Liu,
  • Jin Dai

摘要

Background

Backcourt forehand clear stroke is a fundamental technique in badminton, but the biomechanical differences between novice and experienced players are not fully understood. This study aimed to compare the kinematic characteristics of body segment acceleration during the backcourt forehand clear stroke between these two groups.

Methods

Forty-five participants (22 novice players with less than 2 years of experience and 23 experienced players with over 5 years of competitive experience) were placed with wireless accelerometers on key body segments (foot, calf, thigh, hip, shoulder, upper arm, forearm). Each participant performed 5 backcourt forehand clear strokes, and acceleration data were collected at 100 Hz. The mean values from the 5 repetitions were used for statistical analysis to ensure reliability and reduce variability.

Results

The results revealed significant differences in movement patterns between the groups. Novices exhibited greater ranges of motion (ROMs) in most body segments, particularly at the hip, thigh, calf, and shoulder, across the x, y, and z axes (p < 0.05). Additionally, novices showed higher maximum and minimum accelerations (p < 0.05).

Conclusion

These findings suggest that experienced players achieve more efficient movement patterns through refined motor control and reduced excessive motion. This research provides valuable insights for coaching interventions and technique refinement in badminton training programs, particularly for developing players.