大學生體重控制行為意向之研究

－以花蓮地區為例





邱紹群

慈濟技術學院醫務管理系



范秋足

慈濟技術學院醫務管理系



張茹茵、張綺砡、陳佑誠、楊鈺慧、劉瑤璘、賴雯琦

慈濟技術學院醫務管理系學生









摘　要



本研究目的在於探討大專院校學生對於體重控制行為的意向，並瞭解其與自我效能、身體意象與行為結果期待之關係。研究對象為花蓮地區五所大專院校之學生，利用簡單隨機抽樣抽取600名樣本，採結構式問卷，並獲得506份有效問卷。

研究結果發現，男生與女生的BMI平均值分別為23.03與20.13，且女生肥胖的比率僅1.3%而已。而經由複迴歸分析發現，身體意象、行為結果期待對體重控制行為意向的影響達顯著水準。由此顯示大學女生無論是否肥胖，只要對自己的身材不滿意，都會有體重控制行為之意向。

本研究建議，衛生主管機關、教育單位應提供適當且正確的體重控制知識給同學，以避免學生因不當的減肥，而失去寶貴的健康。





關鍵字：體重控制、肥胖、身體意象、自我效能、行為結果期待

　



A Study on Attitude of the Weight-Control Behaviors

Among University Students in Hualien


Shao-Chun Chiu
Department of Health Administration

Tzu Chi College of Technology



Chiu-Tsu Fan
Department of Health Administration

Tzu Chi College of Technology



Ju-Yin Chang Chi-Yu Chang Yu-Cheng Chen
Yu-Hui Yang Yao-Lin Liu Wen-Chi Lai
Students, Department of Health Administration

Tzu Chi College of Technology



Abstract


The purpose of this study is to investigate the correlation among orientation of the weight-control, self-efficacy, body image and expectancy of the result among university students. 506 valid questionnaires in 600 students were sampled from five universities in Hualien.

This survey exposed that the means of men’s and women’s BMI are 23.03 and 20.13. Moreover, the ratio of obesity regarding women is only 1.3%. Finally, the results showed that body image and expectancy of the result brought by weight-control influenced the orientation of the weight-control behavior positively.

This study suggests that it is essential to educate our students to realize the exact knowledge about weight-control and to care their health.



Keywords: weight-control, obese, body image, self-efficacy, expectancy of the result