فقدان الشهية العصبي وعلاقته بالثقة بالنفس والرهاب الاجتماعي والمثابرة الأكاديمية لدى عينة من طالبات جامعة القصيم
The study aimed at revealing a relationship to Anorexia Nervosa and self-confidence and social phobia and perseverance Academy Among a sample of students in university, The study sample of the study consisted of (120) females students from Qassim university and used by the scale Anorexia Nervosa and scale self-confidence and scale social phobia and skill to perseverance Academy The study found that there is a significant correlation between anorexia nervosa, self-confidence, social phobia and Academic perseverance. There are statistically significant difference between the high sample of Anorexia nervosa and the lack of anorexia nervosa in self-confidence, social phobia and Academic perseverance. Statistical signify cance among female students enrolled literary and scientific specialists in the level of anorexia nervosa. (Published abstract)