دانلود مقاله ISI انگلیسی شماره 70813
عنوان فارسی مقاله

تغییر حالت و اضطراب کامپیوتر: مقایسه بین اقدامات کامپیوتری و کاغذ منفی

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
70813 2007 13 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Mood change and computer anxiety: A comparison between computerised and paper measures of negative affect
منبع

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

Journal : Computers in Human Behavior, Volume 23, Issue 6, November 2007, Pages 2875–2887

کلمات کلیدی
اضطراب کامپیوتر؛ اندازه گیری خلق و خوی کامپیوتری؛ هم ارزی
پیش نمایش مقاله
پیش نمایش مقاله تغییر حالت و اضطراب کامپیوتر: مقایسه بین اقدامات کامپیوتری و کاغذ منفی

چکیده انگلیسی

The lack of equivalence between computerized and pencil-and-paper administration in measures of negative affect have been attributed to variance created by negative affect towards computers or computer anxiety (CA). In the current study, paper baseline computer anxiety and state/trait anxiety measures were obtained from 51 first-year psychology undergraduate volunteers. Further measures were taken by either paper or computer before and after students received their grade for the first research methods practical report of the course. Levels of state anxiety (SA) were found to increase significantly at this time. A lexical decision task was completed at each measurement stage as an additional behavioural mood indicator. Results revealed that CA was only related to SA prior to receipt of grade, at a point where equivalence between administration method of measures had been demonstrated. Non-equivalence in measurement of SA occurred after students had received their mark, in that levels of anxiety increased in the computer condition and decreased in the paper condition. Lack of equivalence, therefore, appears to be a function of psychological stress, characterised by affective modulation rather than CA.

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