Le but de cette thèse était de comprendre le processus émotionnel per-compétitif opérant dans un contexte interpersonnel de performance sportive. Nous avons élaboré un modèle théorique appelé Processus Emotionnel Interpersonnel, que nous avons testé au travers de deux études menées sur des populations de rugby à XV de niveaux élites. La première étude était une analyse du processus émotionnel en contexte naturel. Une analyse des 44 entretiens relatifs à huit matches joués par 22 joueurs professionnels a notamment montré l’inclusion d’une dimension interpersonnelle enrichissant la théorie Relationnelle Cognitive et Motivationnelle des émotions (Lazarus, 1999) ainsi que le modèle de la Régulation émotionnelle (Gross, 1998). La seconde étude consistait en une recherche quasi-expérimentale, étudiant la dimension interpersonnelle du processus émotionnel et sa relation à la performance, chez l’ensemble des joueurs (N=30) des deux équipes participant à un match de rugby. Au travers d’un design quantitatif et qualitatif, les résultats ont permis de comprendre l’influence de la dimension interpersonnelle sur le vécu per-compétitif et la performance individuelle et collective. Ce travail de recherche a permis de valider le modèle du Processus Emotionnel Interpersonnel. Il offre des perspectives nouvelles dans la compréhension du processus émotionnel et de sa relation à la performance, ainsi que des applications pratiques à destination des entraîneurs / The aim of this doctoral work is to understand the emotional process occurring during competition in an interpersonal sport performance context. To this end, we elaborated a theoretical model that we labelled Interpersonal Emotion Process. This framework was based on knowledge from psychological literature on emotions, social psychology, and sport psychology. To test the validity of such a theoretical model, we conducted two studies on populations from rugby union playing at elite levels. The first study was an analysis of the emotional process in a natural setting. An analysis of 44 interviews, on eight games played by 22 professional players, showed especially the inclusion of an interpersonal dimension improving Cognitive-Motivational-Relational theory of emotions (Lazarus, 1999), and of Emotion Regulation model (Gross, 1998). The second study was a quasi-experimental research, studying the interpersonal dimension of the emotional process and its relationship to performance, among all players (N = 30) of the two teams taking part in a rugby match. Through a quantitative and qualitative design, the results allowed us to understand the influence of the interpersonal dimension of the competitive emotional experience and on individual and collective performance. This research has validated the Interpersonal Emotion Process model. It offers new perspectives for further research in understanding the emotional process and its relationship with performance, while also providing practical applications for coaches

Orientador: Lília Santos Abreu-Tardelli / Resumo: Esta pesquisa tem como objetivo analisar a dimensão interpessoal do trabalho de uma professora de língua portuguesa de escola pública a fim de averiguar as influências das relações entre a professora e os outros no agir da docente. Para isso: (i) analisamos a relação entre a docente e os agentes com quem interage diretamente em situação de trabalho, identificando, primeiramente, todos os agentes envolvidos e, em seguida, verificando as interpretações que a professora faz sobre o agir dos outros e sobre seu próprio agir; (ii) investigamos os conflitos e os agentes presentes nos temas escolhidos durante as entrevistas individuais com a docente para serem levados ao coletivo de trabalho; e (iii) analisamos os resultados oriundos das relações entre a docente e os agentes envolvidos e suas influências no agir da professora. Este trabalho, de cunho qualitativo, assume o quadro teórico-metodológico adotado pelo grupo ALTERCNPq (Análise de Linguagem, Trabalho Educacional e suas Relações) as quais se fundamentam no Interacionismo Sociodiscursivo (BRONCKART, 1999, 2006, 2008; MACHADO e BRONCKART, 2009), na Clínica da Atividade (CLOT, 2006a, 2006b 2010; 2015; CLOT et al. 2011; CLOT e GOLLAC, 2017) e na Ergonomia da Atividade Francesa (AMIGUES, 2004; FAÏTA, 2004). O estudo também recorre aos estudos de Canguilhem (1943/2009) sobre saúde e aos aportes da Clínica da Atividade e da Psicopatologia do Trabalho (LE GUILLANT, 2006) para interpretar os resultados das análises realizadas e reflet... (Resumo completo, clicar acesso eletrônico abaixo) / Abstract: This study’s main aim is to analyze the interpersonal dimension of a public school Portuguese teacher’s work, in order to examine the influences of the relations between the teacher and the Others in her acting. In order to do so: (i) we analyzed the relation between the teacher and the agents with whom she interacts at work, by identifying, firstly, all the agents involved and, then, by verifying the interpretations that a teacher makes about the Others’ acting and her own acting; (ii) we investigated the conflicts and the agents present in the topics chosen in the one-to-one interviews conducted with the teacher, which were meant to be later discussed with the work collective; and (iii) we analyzed the results from the relations between the teacher and the agents involved, as well as their influences on the teacher’s acting. This qualitative study adopts the theoretical and methodological approach developed by the group ALTER-CNPq (Analysis of Language, Educational Work and their Relations), which is based on the Socio-discursive Interactionism (BRONCKART, 1999, 2006, 2008; MACHADO and BRONCKART, 2009), on the Activity Clinic (CLOT, 2006a, 2006b, 2010; 2015; CLOT et al. 2011, CLOT and GOLLAC, 2017) and on the French Activity Ergonomics (AMIGUES, 2004; FAÏTA, 2004). This study also resorts to the theoretical framework of Canguilhem’s heath studies (1943/2009), of the Activity Clinic and of the Psychopathology of Work (LE GUILLANT, 2006) to interpret the results of the analys... (Complete abstract click electronic access below) / Résumé: Cette recherche a pour but d’analyser la dimension interpersonnelle du travail d’une enseignante de langue portugaise, travailleuse dans le réseau public d’enseignement de l’état de São Paulo, pour vérifier les influences des relations entre l’enseignante et l’autrui dans son agir. Pour cela : (i) nous avons analysé la relation entre l’enseignante et les agents avec lesquels elle interagit en situation de travail, en identifiant, premièrement, tous les agents concernés et, ensuite, en vérifiant les interprétations que l’enseignante fait sur l’agir de l’autrui et sur son propre agir ; (ii) nous avons examiné les conflits et les agents présents dans les thèmes choisis pendant les enquêtes individuelles faites avec l’enseignante qui ont été mené au collectif de travail; et (iii) nous avons analysé les résultats issus des relations entre l’enseignante et les agents concernés et les influences de ces résultats à l’agir de l’enseignante. De cette façon, cette recherche qualitative prend en compte les prémisses théoriques et méthodologiques adoptées par le groupe ALTER-CNPq (Analyse du Langage, du Travail Éducationnel et de ses Relations) qui sont fondées sur l’Interactionnisme Socio-discursif (BRONCKART, 1999, 2006, 2008; MACHADO et BRONCKART, 2009), sur la Clinique de l’Activité (CLOT, 2006a, 2006b, 2010, 2015; CLOT et al. 2011, CLOT et GOLLAC, 2017) et sur l’Ergonomie de l’Activité francophone (AMIGUES, 2004; FAÏTA, 2004). Cette étude fait également appel aux apports théoriques d... (Résumé complet accès életronique ci-dessous) / Doutor