أثر عدم استقرار المدربين على النتائج العامة للفرق في كرة القدم

الملخص EN

Through this study titled: "Impact of coach instability on the overall results of football teams" Practical study among professional Ligue 1 teams - Senior category - We wanted to emphasize the importance of the stability of the technical staff in their Club as a factor of success, and to prove this hypothesis, we divided our studies into two large parts, the first was reserved for bibliographic research and the second was reserved for field study.

, where we followed the methodological and scientific steps necessary for this study, and after analyzing and discussing the results obtained through the investigation tools that are the questionnaire and the interview, the study concluded with the following result: instability of coaches negatively impacts overall results (technical results, player performance and cohesion between the members of the teams) professional Ligue 1 football teams.