Results 171 to 180 of about 5,762,684 (230)

How Does the Video Assistant Referee (VAR) Affect Players’ Sabotage Behavior?

SSRN Electronic Journal, 2021
During a football match the Video Assistant Referee (VAR) monitors match-changing situations for sabotage. We model the physical intensity exerted by players as continuum where the line of VAR intervention demarcates tolerated physical intensity from ...
Arne Aarnink
semanticscholar   +2 more sources

Comparison of Visual Search Behavior and Decision-making Accuracy in Expert and Novice Fencing Referees

Optometry and Vision Science, 2021
SIGNIFICANCE Perceptual-cognitive skills are the capacity of athletes to identify task-relevant information in the environment and integrate information with the knowledge available for decision making or controlling motor responses. Gaze behavior is one
Niloufar Babadi Aghakhanpour, B. Abdoli, A. Farsi, S. Moeinirad   +3 more
semanticscholar   +3 more sources

Perceptual-Cognitive Skills of Basketball Referees: On-The-Court Visual Search Behavior

Perceptual and Motor Skills
Perceptual-cognitive skills are crucial in successfully managing information and decision-making in sports, particularly in high-pressure environments.
Antonio J Ruiz, Carlos Albaladejo-García, Raúl Reina, Francisco J. Moreno   +3 more
semanticscholar   +3 more sources

A Transformer-based Approach for Dynamic Referee Assistance

International Conference on Multimedia Analysis and Pattern Recognition, 2023
Deep learning-based algorithms have shown great potential in video analysis tasks such as action recognition and event detection. The detection of football events in videos is a growing field that has many benefits, including enhancing the viewing ...
Trong-Thuan Nguyen, Minh-Triet Tran
semanticscholar   +1 more source

Evaluation of Third Degree Football Referees’ Health Behaviors at the Referees’ Football Training Centre in Baghdad City

Indian Journal of Forensic Medicine & Toxicology, 2021
Objective(s): The present study aims at evaluating third degree football referees’ Health behaviors at the Football Referee Training Centre in Baghdad City.Methodology: Quasi-experimental design, using one group test-retest approach, is carried throughout the present study for the period of October 25th 2019 through March 10th 2021.Non-probability ...
null Mohammed Hamzah Mahdi, null Mohammed F. Khalifa   +1 more
openaire   +1 more source

The referee's challenge: a threshold process model for decision making in sport games

International Review of Sport and Exercise Psychology, 2020
Judgment and decision making in sporting officials is a challenging task that involves the use of context. Although process models of decision making describe decision contexts, none of the existing models explains when sports officials use rule-driven ...
M. Raab, Simcha Avugos, M. Bar-eli, C. MacMahon   +3 more
semanticscholar   +1 more source

Does Crowd Support Drive the Home Advantage in Professional Football? Evidence from German Ghost Games during the COVID-19 Pandemic

Journal of Sports Economics, 2021
This paper examines the relation between crowd support and home advantage in men’s professional football in making use of a unique “natural experiment” induced by restrictions due to the COVID-19 pandemic: the so-called ghost games in the top three ...
K. Fischer, Justus Haucap
semanticscholar   +1 more source

Predicting Stay/Leave Behavior among Volleyball Referees

The Sport Psychologist, 1998
This study aimed to predict stay/leave behavior among volleyball referees. The predictor variables reflect commitment aspects from the literature: attraction, perceived lack of alternatives, personal investments, and feelings of obligation to remain. Intent to quit was assumed to mediate the link between these predictor variables and actual turnover ...
openaire   +3 more sources