Comparer des méthodes

	Group Environment Questionnaire (GEQ)	Questionnaire sur les orientations de tâche et d'ego dans le sport (TEOSQ)
Domaine	Psychologie du sport	Psychologie du sport
Famille	Process / pipeline	Process / pipeline
Année d'origine	1985	1992
Auteur d'origine	Albert Carron, W. Neil Widmeyer, Lawrence Brawley	Joan Duda, John Nicholls
Type	Self-report team/group cohesion questionnaire	Self-report achievement goal orientation questionnaire
Source fondatrice	Carron, A. V., Widmeyer, W. N., & Brawley, L. R. (1985). The development of an instrument to assess cohesiveness in sport teams: The Group Environment Questionnaire. Journal of Sport Psychology, 7(3), 244–266.	Duda, J. L., & Nicholls, J. G. (1992). Dimensions of achievement motivation in schoolwork and sport. Journal of Educational Psychology, 84(3), 290–299.
Alias	GEQ, Team Cohesion, Group Cohesion	TEOSQ, Task Ego Orientation
Apparentées	4	4
Résumé	The GEQ is an 18-item instrument measuring team cohesion—the degree to which team members feel attracted to the group and perceive the group as unified around shared task and social goals. Developed by Carron, Widmeyer, and Brawley in 1985, the GEQ has become the gold standard for measuring cohesion in sport teams and is used to predict team performance, member satisfaction, and team retention.	The TEOSQ is a 13-item questionnaire measuring achievement goal orientation in sport: the underlying reasons athletes define success and pursue achievement. Developed by Duda and Nicholls in 1992, the TEOSQ has become a cornerstone instrument for understanding athlete motivation, resilience, and response to failure.