Paranoid explanations of experience: a novel experimental study.

BACKGROUND: Paranoia is a common experience in the non-clinical population. We use a novel experimental methodology to investigate paranoid ideas in individuals without a history of mental illness. AIMS: We aimed to determine whether this paradigm could elicit unfounded paranoid thoughts and whethe...

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Main Authors: Green, C, Freeman, D, Kuipers, E, Bebbington, P, Fowler, D, Dunn, G, Garety, P
Format: Journal article
Language:English
Published: 2011
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author Green, C
Freeman, D
Kuipers, E
Bebbington, P
Fowler, D
Dunn, G
Garety, P
author_facet Green, C
Freeman, D
Kuipers, E
Bebbington, P
Fowler, D
Dunn, G
Garety, P
author_sort Green, C
collection OXFORD
description BACKGROUND: Paranoia is a common experience in the non-clinical population. We use a novel experimental methodology to investigate paranoid ideas in individuals without a history of mental illness. AIMS: We aimed to determine whether this paradigm could elicit unfounded paranoid thoughts and whether these thoughts could be predicted by factors from a cognitive model. METHOD: Fifty-eight individuals took part and completed measures assessing trait paranoia, mood, self and other schema and attributional style. They were exposed to two experimental events: 1) an interruption to the testing session by a stooge, and 2) a recording of laughter played outside the testing room and subsequently asked about their explanations for these events. RESULTS: 15.5% (n = 9) of the sample gave a paranoid explanation for at least one of the experimental events. The remainder reported generally neutral explanations. Individuals with a paranoid explanation reported significantly higher levels of trait paranoia. Factors predictive of a paranoid interpretation were interpersonal sensitivity and attributional style. CONCLUSIONS: The results show that spontaneous paranoid explanations can be elicited in non-clinical individuals, even for quite neutral events. In line with current theories, the findings suggest that emotional processes contribute to paranoid interpretations of events, although, as a novel study with a modest sample, it requires replication.
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spelling oxford-uuid:9cb07e2b-f250-4709-a302-40f6d9f9ea302022-03-27T00:37:44ZParanoid explanations of experience: a novel experimental study.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:9cb07e2b-f250-4709-a302-40f6d9f9ea30EnglishSymplectic Elements at Oxford2011Green, CFreeman, DKuipers, EBebbington, PFowler, DDunn, GGarety, P BACKGROUND: Paranoia is a common experience in the non-clinical population. We use a novel experimental methodology to investigate paranoid ideas in individuals without a history of mental illness. AIMS: We aimed to determine whether this paradigm could elicit unfounded paranoid thoughts and whether these thoughts could be predicted by factors from a cognitive model. METHOD: Fifty-eight individuals took part and completed measures assessing trait paranoia, mood, self and other schema and attributional style. They were exposed to two experimental events: 1) an interruption to the testing session by a stooge, and 2) a recording of laughter played outside the testing room and subsequently asked about their explanations for these events. RESULTS: 15.5% (n = 9) of the sample gave a paranoid explanation for at least one of the experimental events. The remainder reported generally neutral explanations. Individuals with a paranoid explanation reported significantly higher levels of trait paranoia. Factors predictive of a paranoid interpretation were interpersonal sensitivity and attributional style. CONCLUSIONS: The results show that spontaneous paranoid explanations can be elicited in non-clinical individuals, even for quite neutral events. In line with current theories, the findings suggest that emotional processes contribute to paranoid interpretations of events, although, as a novel study with a modest sample, it requires replication.
spellingShingle Green, C
Freeman, D
Kuipers, E
Bebbington, P
Fowler, D
Dunn, G
Garety, P
Paranoid explanations of experience: a novel experimental study.
title Paranoid explanations of experience: a novel experimental study.
title_full Paranoid explanations of experience: a novel experimental study.
title_fullStr Paranoid explanations of experience: a novel experimental study.
title_full_unstemmed Paranoid explanations of experience: a novel experimental study.
title_short Paranoid explanations of experience: a novel experimental study.
title_sort paranoid explanations of experience a novel experimental study
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