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Visualizing Visual Adaptation
Published on: April 24, 2017
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Adaptations in Visual Search Behaviour as a Function of Expertise in Rugby Union Players Completing Attacking
Kjell N van Paridon1, J Lally1, P J Robertson1
1Cambridge Centre for Sport and Exercise Science, Anglia Ruskin University, Cambridge, United Kingdom.
Frontiers in Psychology
|April 18, 2022
Summary
Experienced rugby players use expert visual search strategies, focusing on passing opportunities rather than defenders. Novices, however, fixate more on the defender, indicating different decision-making processes in attacking plays.
Area of Science:
- Sports Science
- Motor Control
- Visual Perception
Background:
- Expertise significantly influences decision-making and visual search strategies in dynamic sports.
- Understanding how visual attention differs between expert and novice rugby players is crucial for skill acquisition.
Purpose of the Study:
- To investigate adaptations in visual search behavior as a function of expertise in rugby union players during attacking scenarios.
- To compare the visual search patterns and decision-making processes of experienced and novice rugby players.
Main Methods:
- Ten experienced players (EP) and ten novice players (NP) participated in 2 vs. 1 attacking scenarios.
- Mobile eye-tracking technology was used to record participants' visual search behavior.
- Scenarios involved options to pass or run past a defender.
Main Results:
- Experienced players fixated more frequently and for longer durations on the space ahead of the supporting player, especially during spin passes.
- Novice players fixated more on the defender, while experienced players looked at the space for the supporting player in switch plays.
- Experienced players demonstrated higher success rates in passes and tries scored compared to novices.
Conclusions:
- Expert rugby players utilize visual search strategies focused on guiding motor actions, specifically by anticipating the support player's movement.
- Novice players adopt a more defender-centric visual strategy, indicating a less refined anticipation of play.
- Differences in visual search highlight distinct information processing and decision-making approaches between expert and novice players in rugby union.
