Schmidt Vagner Augusto de Oliveira, Ribas João Francisco Magno
Grupo de Estudos Praxiológicos, Centro de Educação, Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul, Brasil.
Grupo de Estudos Praxiológicos, Centro de Educação Física e Desportos, Departamento de Desportos Coletivos, Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul, Brasil.
Front Sports Act Living. 2023 Jun 14;5:1186202. doi: 10.3389/fspor.2023.1186202. eCollection 2023.
Brazilian jiu-jitsu (BJJ) was conceived to be an oppositional sociomotor practice with an emphasis on self-defense, but throughout the 20th century, BJJ gained sporting features, modifying its internal logic (IL). In BJJ, the richness of the motor itineraries can be revealed in the different sociomotor sub-roles. Considering the absence of research that identifies and describes the sub-roles and the Ludogram of BJJ, the following question was asked: how can the Ludogram of sociomotor sub-roles of Brazilian jiu-jitsu be systematized in accordance with its internal logic?
This work is characterized as theoretical research that is dedicated to rebuilding theories and concepts with a view, in immediate terms, to improving theoretical foundations. In this study, a theoretical reconstruction of BJJ's operating dynamics was carried out, identifying roles and sub-roles, culminating in the construction of a Ludogram. The praxeological analysis was divided in two stages: (1) Description of the BJJ sub-roles based on sports rules and video analysis; (2) Systematization of the BJJ Ludogram. Eight public videos with unrestricted access were selected of fights from the 2018 BJJ World Championship. The sample was considered based on the following criteria: convenience, typicality, and saturation.
The 26 identified and described sub-roles of BJJ indicate the richness of choices and possible paths to be followed by fighters within this itinerary of motor interaction. These different BJJ sub-roles described in this research highlight the importance of the concept of praxis communication, specifically, motor counter-communication, since many of the dynamics between a fighter's subroles refer to the choices that the opponent indicates for the motor dialogue. BJJ requires from fighters incessant activations on aspects related to sociomotor intelligence, such as the need for sociomotor empathy, motor strategy, to anticipate anticipations, pre-acting, developing the capacity to make motor decisions, to recognize the affective, cognitive, relational, and organic loads activated during the fight, and to develop their motor conduct. In this sense, the Ludogram was elaborated, which enables future praxeological analyses of the sub-roles and motor conducts of any subject who wants to assume the sociomotor role of a BJJ fighter according to the rules of this Brazilian combat sport.
巴西柔术（BJJ）原本是一种强调自卫的对抗性社会运动实践，但在整个20世纪，巴西柔术获得了体育特征，改变了其内部逻辑（IL）。在巴西柔术里，运动轨迹的丰富性可以在不同的社会运动子角色中体现出来。鉴于缺乏识别和描述巴西柔术子角色及逻辑图的研究，我们提出了以下问题：巴西柔术社会运动子角色的逻辑图如何根据其内部逻辑进行系统化？
这项工作的特点是理论研究，致力于重建理论和概念，直接目的是完善理论基础。在本研究中，对巴西柔术的运作动态进行了理论重建，识别角色和子角色，最终构建了一个逻辑图。实践学分析分为两个阶段：（1）基于体育规则和视频分析描述巴西柔术子角色；（2）系统化巴西柔术逻辑图。从2018年巴西柔术世界锦标赛的比赛中选取了八个可公开访问的视频。样本的选取基于以下标准：便利性、典型性和饱和度。
已识别和描述的26个巴西柔术子角色表明了在这种运动互动过程中，格斗者可选择的丰富性和可能遵循的路径。本研究中描述的这些不同的巴西柔术子角色突出了实践交流概念的重要性，特别是运动反交流，因为格斗者子角色之间的许多动态关系都涉及对手在运动对话中所表明的选择。巴西柔术要求格斗者在与社会运动智能相关的方面不断激活，比如需要社会运动同理心、运动策略、预测预期、预行动、培养做出运动决策的能力、识别战斗中激活的情感、认知、关系和身体负荷，以及发展他们的运动行为。从这个意义上说，已经精心制作了逻辑图，这使得未来能够对任何想要根据这项巴西格斗运动的规则承担巴西柔术格斗者社会运动角色的主体的子角色和运动行为进行实践学分析。
