This commentary on Jussim (2012) makes two points: (1) Effect sizes often reflect artifacts of experimental design rather than real-world relevance, and (2) any argument dependent on effect sizes must correct for attenuation due to instrument reliabilities. A formula for making this correction is presented, and its ramifications on the debate over accuracy in person perception are discussed.

中文翻译：

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Jussim (2012) 对效应量的仔细考虑

这篇对 Jussim (2012) 的评论提出了两点：(1) 效应量通常反映了实验设计的伪影，而不是现实世界的相关性，(2) 任何依赖于效应量的论点都必须纠正由于仪器可靠性导致的衰减。提出了一个进行这种校正的公式，并讨论了它对关于人的感知准确性的争论的影响。