دانلود مقاله ISI انگلیسی شماره 59714
عنوان فارسی مقاله

تفاوت های فردی در عملکرد اجرایی رفتارهای تغذیه ای متفاوت را پیش بینی می کنند

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
59714 2014 8 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Individual differences in executive function predict distinct eating behaviours ☆
منبع

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

Journal : Appetite, Volume 80, 1 September 2014, Pages 123–130

کلمات کلیدی
عملکرد اجرایی؛ کنترل مهاری؛ حافظه کاری؛ به روز رسانی، تغذیه سالم
پیش نمایش مقاله
پیش نمایش مقاله تفاوت های فردی در عملکرد اجرایی رفتارهای تغذیه ای متفاوت را پیش بینی می کنند

چکیده انگلیسی

Executive function has been shown to influence the performance of health behaviours. Healthy eating involves both the inhibitory behaviour of consuming low amounts of saturated fat, and the initiatory behaviour of consuming fruit and vegetables. Based on this distinction, it was hypothesised that these behaviours would have different determinants. Measures of inhibitory control and updating were administered to 115 participants across 2 days. One week later saturated fat intake and fruit and vegetable consumption were measured. Regression analyses revealed a double dissociation effect between the different executive function variables and the prediction of eating behaviours. Specifically, inhibitory control, but not updating, predict saturated fat intake, whilst updating, but not inhibitory control, was related to fruit and vegetable consumption. In both cases, better executive function capacity was associated with healthier eating behaviour. The results support the idea that behaviours that require stopping a response such as limiting saturated fat intake, have different determinants to those that require the initiation of a response such as fruit and vegetable consumption. The findings suggest that interventions aimed at improving these behaviours should address the relevant facet of executive function.

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