دانلود مقاله ISI انگلیسی شماره 119125
ترجمه فارسی عنوان مقاله

مشکلات خواب در دانشجویان: نقش استرس، تأثیرات و فرآیندهای شناختی

عنوان انگلیسی
Sleep difficulties in college students: The role of stress, affect and cognitive processes
کد مقاله سال انتشار تعداد صفحات مقاله انگلیسی
119125 2018 19 صفحه PDF
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Psychiatry Research, Volume 260, February 2018, Pages 331-337

ترجمه کلمات کلیدی
مشکلات خواب، فشار، شکنجه، تفکر تکراری، تأثیر منفی،
کلمات کلیدی انگلیسی
Sleep difficulties; Stress; Rumination; Repetitive thinking; Negative affect;
پیش نمایش مقاله
پیش نمایش مقاله  مشکلات خواب در دانشجویان: نقش استرس، تأثیرات و فرآیندهای شناختی

چکیده انگلیسی

Previous research indicates that sleep difficulties and stress are prevalent in college students. The main aim of the current study was to investigate the role of repetitive negative thinking (RNT), cognitive emotion regulation, and negative affect as mediators of the relationship between stress and sleep difficulties. We also intended to analyse the associations between all these variables and the gender differences. A sample of 549 college students completed self-report measures assessing the mentioned variables. Descriptive and correlational analyses showed significant differences between genders. In total sample, sleep difficulties were positively associated with perceived stress, negative affect, RNT and cognitive emotional strategies (rumination, self-blaming, catastrophizing, and acceptance). Mediation analyses suggested that in addition to the direct effect of stress on sleep difficulties, rumination and negative affect were important mediators in this relationship (after controlling gender). RNT did not mediate this association; however it was significantly associated to rumination and/or negative affect. These findings suggest that the effect of stress on sleep difficulties is strengthened by rumination and/or negative affect. The negative impact of RNT (content free) only occurs if associated to rumination and/or negative affect.