a BIND - Behavioral Imaging and Neural Dynamics Center, Department of Medicine and Aging Sciences , University "G. D'Annunzio" , Chieti-Pescara , Italy.
J Sports Sci. 2014;32(6):572-82. doi: 10.1080/02640414.2013.843017. Epub 2013 Sep 30.
Grounded in achievement goal theory and self-determination theory, this cross-sectional study examined the relationship between perceived motivational climate and individuals' motivation as well as the mediation effect of psychobiosocial states as conceptualised within the individual zones of optimal functioning (IZOF) model. Young students (N = 167, age range 14-15 years) taking part in physical education classes completed measures of teacher-initiated motivational climate, task and ego orientation, motivation and psychobiosocial states. Simple and serial mediation analyses indicated that a perceived mastery climate and individuals' task orientation were related to intrinsic motivation and identified regulation through the mediation of pleasant/functional psychobiosocial states. In contrast, a perceived performance climate was related to external regulation and amotivation through the mediation of unpleasant/dysfunctional psychobiosocial states. Regression analysis results also showed that discrete psychobiosocial states accounted for a significant proportion of variance in motivational variables. Taken together, findings highlight the role of psychobiosocial states as mediators of the relationship between motivational climate and an individual's motivation, and suggest that educators should consider a wide range of individual's functional and dysfunctional reactions deriving from their instructional activity.
本横断面研究以成就目标理论和自我决定理论为基础，探讨了感知激励氛围与个体动机之间的关系，以及个体最佳功能区（IZOF）模型中概念化的心理生物社会状态的中介作用。参加体育课的年轻学生（N=167，年龄在 14-15 岁之间）完成了教师发起的激励氛围、任务和自我定向、动机和心理生物社会状态的测量。简单和串联中介分析表明，感知掌握氛围和个体的任务定向通过愉快/功能心理生物社会状态的中介作用与内在动机和认同调节相关。相比之下，感知表现氛围通过不愉快/功能失调的心理生物社会状态的中介作用与外部调节和动机缺失相关。回归分析结果还表明，离散心理生物社会状态对动机变量的方差有显著影响。综上所述，研究结果强调了心理生物社会状态作为激励氛围与个体动机之间关系的中介作用，并表明教育者应该考虑从他们的教学活动中产生的个体的各种功能和功能失调反应。
