大学生冲动性在无聊倾向与进食行为间的中介作用

发布时间：2018-06-15 01:49

本文选题：精神卫生 + 饮食习惯　；参考：《中国学校卫生》2017年02期

【摘要】：目的分析大学生无聊倾向、冲动性与进食行为之间的关系,为指导大学生形成健康进食行为提供参考。方法采用大学生无聊倾向问卷、Barrat冲动性量表和进食行为问卷,对从黑龙江省2所大学方便抽取的957名大学生进行调查。结果不同性别大学生进食行为得分差异有统计学意义,女生限制性进食、情绪性进食和外因性进食得分均高于男生(t值分别为5.48,6.70,6.14,P值均0.05);不同年级学生得分差异无统计学意义(F值分别为1.17,0.42,0.89,P值均0.05)。无聊倾向与冲动性、情绪性进食、外因性进食均呈正相关(P值均0.05),与限制性进食相关无统计学意义;冲动性与限制性进食、情绪性进食和外因性进食均呈正相关(P值均0.05)。冲动性在无聊倾向预测情绪性进食和外因性进食间均起到部分中介效应,所占比例分别为44.89%,47.29%。结论无聊倾向既可直接又可间接通过冲动性对大学生情绪性进食和外因性进食行为产生影响。
[Abstract]:Objective to analyze the relationship between boredom tendency, impulsiveness and eating behavior in college students, and to provide reference for healthy eating behavior. Methods the Barrat impulsive questionnaire and eating behavior questionnaire were used to investigate 957 college students from 2 universities in Heilongjiang province. Results there were significant differences in the scores of eating behavior among different genders. The scores of emotional eating and exogenous eating were higher than those of boys (5.48 卤6.70, 6.14P, 0.05P, respectively), and there was no significant difference in scores of students of different grades (F = 1.170.42, P = 0.89P, 0.05P, respectively). There was a positive correlation between boredom tendency and impulsiveness, emotional eating and exogenous eating (P < 0.05), but no significant correlation between compulsive and restricted eating, emotional eating and external eating (P = 0.05). Impulsiveness played a part of mediating effect between predication of boredom tendency to emotional eating and exogenous eating, and the proportion of impulsiveness was 44.89 and 47.29 respectively. Conclusion the tendency of boredom can directly and indirectly influence college students' emotional eating and exogenous eating behavior through impulsiveness.
【作者单位】：佳木斯大学招生就业处;佳木斯大学学生处;
【基金】：中国高等教育学会学生工作项目(LX2016Y027) 佳木斯大学人文社会科学基础类重点项目(12Sh1201508);佳木斯大学教学研究重点项目(JYWA2012-005)
【分类号】：G444

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