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Article

Schizotypal traits impact upon executive working memory and aspects of IQ.

Psychiatry research - 30 May 2008

Matheson Sandra, Langdon Robyn

Abstract excerpt

Previous inconsistent findings concerning a link between working memory dysfunction and negative aspects of non-clinical schizotypy have been interpreted to cast doubt on the continuity model of 'negative psychosis-proneness'. This study employed the Letter-Number-Sequencing (LNS) task and the Trail-Making Test to assess more demanding, executive working memory. A secondary concern was to rule out possible...

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Source

Identifiers

PMID: 18423612
DOI: 10.1016/j.psychres.2007.04.006

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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