Varying expectancies and attention bias in phobic and non-phobic individuals

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Varying expectancies and attention bias in phobic and non-phobic individuals

Phobic individuals display an attention bias to phobia-related information and biased expectancies regarding the likelihood of being faced with such stimuli. Notably, although attention and expectancy biases are core features in phobia and anxiety disorders, these biases have mostly been investigated separately and their causal impact has not been examined. We hypothesized that these biases mig...

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study of jumping to conclusion bias in social phobic patients and non-patient individuals, in anxiety induction situation

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Event-related brain potentials and affective responses to threat in spider/snake-phobic and non-phobic subjects.

We investigated cortical responses and valence/arousal ratings of spider phobic, snake phobic, and healthy subjects while they were processing feared, fear-relevant, emotional neutral, and pleasant stimuli. Results revealed significantly larger amplitudes of late ERP components (P3 and late positive complex, LPC) but not of early components (N1, P2, N2) in phobics when subjects were processing ...

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7. Corah NL. Development of a dental anxiety scale. J Dent Res 1969;48:496. 8. Corah NL, Pantera RE. Controlled study of psychologic stress in a dental procedure. J Dent Res 1968;47:154-157. 9. Scott DS, Hirschman R. Psychological aspects of dental anxiety in adults. JADA 1982;104:27-31. 10. Sheehan DV. Panic and phobic disorders: Current concepts in psychiatry. New Engl J Med 1982;307:156-168....

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ژورنال

عنوان ژورنال: Frontiers in Human Neuroscience

سال: 2013

ISSN: 1662-5161

DOI: 10.3389/fnhum.2013.00418