The British Journal of Psychiatry current issue Word use in first-person accounts of schizophrenia [PAPERS] Background Language use is often disrupted in patients with schizophrenia; novel computational approaches may provide new insights. Aims To test word use patterns as markers of the perceptual, cognitive and social experiences characteristic of schizophrenia. Method Word counting software was applied to first-person accounts of schizophrenia and mood disorder. Results More third-person plural pronouns (‘they’) and fewer first-person singular pronouns (‘I’) were used in schizophrenia than mood disorder accounts. Schizophrenia accounts included fewer words related to the body and ingestion, and more related to religion. Perceptual and causal language were negatively correlated in schizophrenia accounts but positively correlated in mood disorder accounts. Conclusions Differences in pronouns suggest decreased self-focus or perhaps even an understanding of self as other in schizophrenia. Differences in how perceptual and causal words are correlated suggest that long-held delusions represent a decreased coupling of explanations with sensory experience over time. ift.tt/eA8V8J
Posted on: Mon, 05 Jan 2015 17:10:35 +0000
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