Rust J
Br J Clin Psychol. 1987 May;26(2):151-2. doi: 10.1111/j.2044-8260.1987.tb00744.x.
The Rust Inventory of Schizoid Cognitions (RISC) is a new, psychometrically constructed, cognitively based, short questionnaire of psychoticism. It differs from previous scales in having been developed and standardized with special attention to normal distribution in the general population, using cognitive theory to generate the relevant test specification. The scale has good reliability and validity, and can clearly discriminate acute schizophrenics from normals. Although containing no obviously extreme items, its cumulative effect may be used to assess the prevalence of bizarre and eccentric thought patterns in psychiatric patients, and as an estimate of psychotic risk in the general population.
《精神分裂症认知特质量表》（RISC）是一种全新的、基于心理测量构建的、以认知为基础的简短精神病性量表。它与以往的量表不同，其编制和标准化过程特别关注一般人群的正态分布，运用认知理论来生成相关的测试规范。该量表具有良好的信度和效度，能够清晰地区分急性精神分裂症患者与正常人。虽然不包含明显极端的项目，但其累积效应可用于评估精神病患者中怪异和异常思维模式的患病率，并作为一般人群中精神病风险的一种估计。
