Jean F. Fournier

Université Paris Nanterre
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Articles (4)

Year:

2025

This study investigates the visual activity of fencers in conditions resembling official competitions. Previous research in experimental conditions has shown that experts focus on specific areas of the torso and the armed arm to control movement initiation. Eight right-handed fencers (epee: two males, one female; foil: one male; sabre: two males, two females) participated in a simulated competition, wearing an eye tracker during one bout. The findings showed that the main fixation in foil and sabre is the upper torso, while in epee, it is the lower torso. In epee and sabre, the upper torso is viewed about 50% of the time, with three other areas also observed, while in foil, the fixation is totally directed to the upper torso. Additionally, two new areas of interest were identified: the score machine and an area involving fixations other than the opponent. The study found no direct link between visual activity and performance. The visual search strategy varies among weapons, with foil using a gaze anchor or foveal spot and epee and sabre utilizing a visual pivot due to the discipline’s inherent rules. The study also emphasizes that competition-like conditions can disrupt visual activity with external stimuli, possibly affecting performance.

Year:

2023

Our goal for this study was to adapt the Mindfulness Inventory for Sport (MIS) into written Arabic that would be easily understood in North African countries (Tunisia, Algeria and Morocco or TAM). Assessment tools in Arabic, such as this MIS-TAM version, are rare but essential for evaluating the effectiveness of sport psychology interventions. We adopted a committee approach to obtain a first Arabic version of the MIS. We asked a team of translators to adapt the items to the level of understanding of 13-year-old athletes by selecting words common to the culture of the three countries. The validation process underwent three phases. In Study 1, we tested MIS-TAM for clarity and deemed it acceptable. In Study 2 we tested the construct validity of two different models with confirmatory factorial analyses. These analyses confirmed that the structure of the 15-item MIS-TAM was psychometrically similar to the original version; it had a first order model encompassing three dimensions: Awareness, Non-Judgement and Refocusing. Analyses also found the internal consistency of the MIS-TAM acceptable. We assessed convergent validity in Study 3 with the Mindfulness Attention Awareness Scale, but no correlations between the two instruments were significant. In conclusion, the MIS-TAM has acceptable psychometric properties, though further work is needed regarding convergent validity. The rigorous work of translation and adaptation focused on shared linguistics in three target countries, and this questionnaire will also prove useful in other countries where Arabic is the main language.

Year:

2022

Year:

2022

Collaborators (4)

Cyril Bossard

Associate Professor / Ph.D

University of Western Brittany

FRANCE
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Marjorie Bernier

-

FRANCE
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Guillaume Martinent

Université Claude Bernard Lyon 1

FRANCE
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Gilles Kermarrec

Professor (full)

Université de Bretagne Occidentale

FRANCE
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