کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
920184 920270 2011 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Processing of task-irrelevant natural scenes in social anxiety
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب شناختی
پیش نمایش صفحه اول مقاله
Processing of task-irrelevant natural scenes in social anxiety
چکیده انگلیسی

In this study, by manipulating perceptual load, we investigated whether socially anxious people process task-irrelevant, non-emotional, natural scenes. When attention was directed to letters and perceptual load was low, task-irrelevant natural scenes were processed, as evidenced by repetition priming effects, in both high and low socially anxious people. In the high perceptual load condition, repetition-priming effects decreased in participants with low social anxiety, but not in those with high social anxiety. The results were the same when attention was directed to pictures of animals: even in the high perceptual load condition, high socially anxious participants processed task-irrelevant natural scenes, as evidenced by flanker effects. However, when attention was directed to pictures of people, task-irrelevant natural scenes were not processed by participants in either anxiety group, regardless of perceptual load. These results suggest that high socially anxious individuals could not inhibit task-irrelevant natural scenes under conditions of high perceptual load, except when attention was focused on people.

Research highlights
► We investigated the interference effects from task-irrelevant natural scenes in social anxiety.
► The effects were observed in all participants under low perceptual load condition.
► The effects were observed only in high socially anxious people under high perceptual load condition.
► Attention to pictures of people inhibited the interference effects regardless of perceptual load.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Acta Psychologica - Volume 138, Issue 1, September 2011, Pages 162–170
نویسندگان
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