青少年锻炼行为角色认同模型的构建与检验

发布时间：2018-05-13 07:38

  本文选题：锻炼行为 + 角色认同模型　； 参考：《福建师范大学》2016年博士论文

【摘要】：锻炼认同指的是个体对自己是一位锻炼者的认同程度。锻炼认同与锻炼行为的关系是锻炼认同研究的核心内容。国外现有研究常将锻炼认同作为独立变量加入到传统锻炼行为理论模型之中或将其与其它锻炼心理变量整合建立锻炼行为模型,由于忽视了对锻炼认同结构的深入了解,使其所建构的模型出现了冗余现象。锻炼认同研究二十几年来,都未能在认同理论框架内建立起具有层次性的锻炼行为模型,这使锻炼认同在预测锻炼行为的研究中常处于从属地位,未能充分发挥锻炼认同的最大价值。本研究从锻炼认同的构成成分出发,对EIS和AIQ两份量表的结构进行重新整合,并借鉴认同建构过程理论和Kendzierski等人的PASDM研制思想,建构锻炼角色认同模型,在锻炼领域考察角色认同和特质认同的关系。为了避免在锻炼行为模型建构中出现如计划行为理论模型中意向与行为之间的“鸿沟”现象,本研究在锻炼行为模型建构前事先通过比较研究对锻炼认同各变量对锻炼行为的解释力进行检验,考察锻炼认同各变量、锻炼自我定义、运动承诺和锻炼行为调节等对锻炼行为的单独预测作用和相对预测价值,为建立具有良好预测作用的青少年锻炼行为模型奠定基础。在确认角色认同是锻炼行为最佳预测变量的基础上,本研究进一步探讨基于角色认同的青少年锻炼行为模型。为了全面考察角色认同模型对锻炼行为的预测价值,本研究修正和建构了多个模型进行比较,主要有：自我定义模型、修正后的跨文化模型、SDT模型、SDT-RI模型。其中,角色认同模型、自我定义模型均是在认同理论框架内建构的锻炼行为模型,前者体现的是相互依存的自我观,后者体现的是独立的自我观；SDT模型是传统的锻炼行为模型,SDT-RI模型和修正后的跨文化模型是整合模型。最后,根据比较结果,确定最优锻炼行为预测模型。本研究的主要结论有：1)青少年锻炼角色认同模型是可以接受的分析框架；2)角色认同对青少年锻炼行为的单独预测作用和相对预测作用均大于特质认同各变量、锻炼自我定义、锻炼承诺和锻炼行为调节；3)角色认同模型可以用于解释、预测青少年的锻炼行为；4)自我定义模型可以用于解释、预测青少年的锻炼行为；5)修正后的跨文化模型可以用于解释、预测青少年的锻炼行为；6)SDT可以用于解释、预测青少年的锻炼行为；RI显著提高了SDT对青少年锻炼行为的解释力；7)与自我定义模型、修正后的跨文化模型和SDT-RI模型比较,角色认同模型对角色水平上的认同和锻炼行为的解释最为均衡,是较为理想的青少年锻炼行为预测模型。
[Abstract]:Exercise identity refers to the degree to which an individual recognizes himself as an exerciser. The relationship between exercise identity and exercise behavior is the core content of exercise identity research. The existing research abroad often adds exercise identity as an independent variable to the traditional exercise behavior theory model or integrates it with other exercise psychological variables to establish the exercise behavior model because of neglecting the in-depth understanding of the exercise identity structure. The model is redundant. For more than 20 years, the study of exercise identity has failed to establish a hierarchical exercise behavior model within the framework of identity theory, which makes exercise identity often play a subordinate role in the research of predicting exercise behavior. Fail to give full play to the maximum value of exercise identity. Starting from the components of exercise identity, this study reintegrated the structure of EIS and AIQ, and used the theory of identity construction process and PASDM development thought of Kendzierski and others to construct the model of exercise role identity. To investigate the relationship between role identity and trait identity in the field of exercise. In order to avoid the "gap" between intention and behavior in the construction of exercise behavior model, Prior to the construction of the exercise behavior model, this study tested the explanatory power of the exercise identification variables to exercise behavior, examined the exercise identification variables, and the exercise self-definition. The individual predictive effect and relative predictive value of exercise commitment and exercise behavior regulation laid a foundation for the establishment of a good predictive model for adolescent exercise behavior. Based on the recognition that role identity is the best predictor of exercise behavior, this study further explored the model of adolescent exercise behavior based on role identity. In order to investigate the predictive value of role identity model on exercise behavior, this study revised and constructed several models, including self-definition model, modified cross-cultural model SDT model and SDT-RI model. The role identity model and the self-definition model are the exercise behavior models constructed within the framework of identity theory. The former embodies the interdependent self-concept. The latter embodies the independent self-view SDT model is the traditional exercise behavior model and the modified cross-cultural model is the integration model. Finally, according to the comparison results, the optimal exercise behavior prediction model is established. The main conclusions of this study are as follows: (1) the model of adolescent exercise role identity is an acceptable analytical framework. (2) the individual and relative predictive effects of role identity on adolescent exercise behavior are greater than those of trait identity variables, and exercise self-definition. The role identification model can be used to explain, the self-definition model to predict the exercise behavior of adolescents can be used to explain, and the modified cross-cultural model can be used to explain the exercise behavior of adolescents. Predicting the exercise behavior of adolescents can be used to explain it. Predicting the exercise behavior of adolescents can significantly improve the explanatory power of SDT to adolescent exercise behavior. (7) compared with self-definition model, modified cross-cultural model and SDT-RI model, the prediction of exercise behavior of adolescents can be explained by SDT. Role identity model is the most balanced explanation of identity and exercise behavior at role level, and it is an ideal prediction model for adolescent exercise behavior.
【学位授予单位】：福建师范大学
【学位级别】：博士
【学位授予年份】：2016
【分类号】：G804.8
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本文编号：1882268