目的：探討大學女生自我認知體型與期望體型的體型認知、認知差距與運動 參與程度及飲食態度的關係。方法：本研究以 509 位一、二年級大學女生為研究 對象，透過描述性統計、成對樣本 t 檢定及簡單相關進行統計分析。結果：受試 者自我認知體型較期望體型胖，兩者達顯著差異；當自我認知體型愈胖、期望體 型愈瘦及自我認知體型愈胖於期望體型時，減重意圖越高、飲食偏差傾向越嚴重， 但在運動參與程度上則無顯著關係。結論：顯示大學女生期望較自我認知體型更 瘦的體型，當減重意圖越高，飲食偏差傾向越嚴重，提高運動參與的方式較不受 大學女生青睞。

Objectives: The study aimed to explore body shape perception of female college students, perceived body shape and desired body shape, and find the correlation between body shape perception, the degree of exercise participation and eating attitudes. Methods: By means of descriptive statistics, paired-sample t test and correlation analysis, the study took statistical analysis from among 509 participants of female college freshmen and sophomores. Results: The participants’ perceived body shape was heavier than desired body shape; there was a significant difference between the two. When their perceived body shape was heavier, desired body shape was thinner, and there were more discrepancies between the two, they got a higher score on the scale of weight reduction intention and eating attitudes. But the above three had little obvious effect on the degree of exercise participation. Conclusions: The study indicated that female college students expected a thinner body shape than their perceived body shape, and the more differences between the two were made, the more weight reduction intention they had. But in comparison with doing exercise, going on a diet was more popular with the female college students.

自我差距理論;體型不滿;減重意圖

self-discrepancy theory; body shape dissatisfaction; weight reduction intention