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Gaze behavior and decision-making among handball referees: exploring gender and expertise differences
Jacek Świdwa1, Stefanie Klatt2, Adam Kantanista1
1Department of Physical Education and Lifelong Sports, Poznan University of Physical Education, Poznan, Poland.
Peerj
|May 19, 2025
Summary
Expertise, not gaze patterns, influences handball referee decision-making accuracy. Higher-level referees excel in crucial "punishment" scenarios, suggesting experience and cognitive skills are key for officiating performance.
Area of Science:
- Sports Science
- Human Movement Science
- Officiating Performance Analysis
Background:
- Limited research exists on handball referees' gaze behavior and decision-making.
- Understanding these factors is vital for improving training, especially for novice officials.
- This study explores gaze behavior and decision-making in male and female handball referees across expertise levels.
Purpose of the Study:
- To investigate the gaze behavior and decision-making processes of handball referees.
- To compare these processes between male and female referees of varying expertise levels.
- To identify factors influencing officiating accuracy in handball.
Main Methods:
- 51 handball referees (11 female, 40 male; varying expertise) participated.
- Head-mounted eye-trackers recorded gaze behavior (fixations, saccades) during video analysis.
- Referees made rule-based decisions after viewing match scenarios.
Main Results:
- Higher-level referees showed significantly greater decision-making accuracy than lower-level referees (p < 0.05).
- Accuracy was particularly pronounced in "punishment" scenarios for experienced referees (p < 0.001).
- No significant differences in gaze behavior were found based on gender or expertise level.
Conclusions:
- Decision-making accuracy in handball officiating is influenced by experience and cognitive processing, not solely gaze behavior.
- Observed gaze patterns did not differ significantly by gender, challenging previous assumptions.
- Future research should examine real-game conditions to understand physical and psychological impacts on referee performance.
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