大学生身体自我呈现自信心、社会性体格焦虑与饮食行为的关系研究

发布时间：2018-05-09 14:57

本文选题：饮食行为 + 社会性体格焦虑　；参考：《河南大学》2013年硕士论文

【摘要】：饮食行为不仅仅是单纯的进食，还包含了与饮食相关的营养知识水平、饮食的信念与态度、生活方式、情绪状态、文化传统、价值观等众多因素。随着近年来以瘦为美审美观念的流行，部分大学生在呈现自己身体时产生了信心不足，，伴随着产生了社会性体格焦虑，为了减轻焦虑，进而采取不良的饮食行为。本文以大学生为调查对象，修订了大学生饮食行为问卷，并将其作为研究工具，与身体自我呈现自信心问卷和社会性体格焦虑问卷一起使用，分别考察了大学生的饮食行为在不同人口统计学变量上的差异分析以及社会性体格焦虑在身体自我呈现自信心与饮食行为之间的中介作用。研究结果表明：第一，修订后的大学生饮食行为量表包括三个维度：情绪性进食、限制性进食和环境性进食。第二，大学生饮食行为在一些人口学变量上存在显著差异。在年级与是否独生上不存在差异；在性别、身体质量指数（BMI）与生源地这些变量上存在显著差异。第三，大学生饮食行为与社会性体格焦虑间存在正相关；身体自我呈现自信心与社会性体格焦虑间存在负相关；身体自我呈现自信心部分维度与饮食行为的部分维度呈负相关关系。第四，社会性体格焦虑在身体自我呈现自信心和大学生饮食行为之间存在完全中介作用，即身体自我呈现自信心是通过社会性体格焦虑而影响大学生饮食行为的。
[Abstract]:Eating behavior is not only a simple eating, but also contains many factors, such as nutrition knowledge level related to diet, dietary belief and attitude, lifestyle, emotional state, cultural tradition, values and so on. With the popularity of the aesthetic concept of "thin" in recent years, some college students have a lack of confidence in the presentation of their own body, accompanied by social physical anxiety, in order to reduce anxiety, and then take bad eating behavior. In this paper, the college students' dietary behavior questionnaire was revised and used as a research tool, which was used in combination with the physical self-presentation questionnaire and the social physical anxiety questionnaire. The difference analysis of dietary behavior in different demographic variables and the mediating role of social physical anxiety between physical self-confidence and dietary behavior were investigated respectively. The results show that: First, the revised scale includes three dimensions: emotional eating, restricted eating and environmental eating. Secondly, there are significant differences in some demographic variables. There was no difference between grade and only child, but there was significant difference in sex, BMI and the origin of the students. Thirdly, there is a positive correlation between dietary behavior and social physical anxiety, a negative correlation between physical self-presentation self-confidence and social physical anxiety. There was a negative correlation between some dimensions of physical self-confidence and some dimensions of dietary behavior. Fourth, social physical anxiety has a complete intermediary role between physical self-presentation self-confidence and dietary behavior of college students, that is, physical self-presentation self-confidence is through social physical anxiety to affect the dietary behavior of college students.
【学位授予单位】：河南大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：G645.5;B848

【共引文献】