Levin I P
J Exp Psychol Gen. 1978 Mar;107(1):108-11.
This article is a commentary on Veit's article "Ratio and Subtractive Processes in Psychophysical Judgment." Veit's article makes an important contribution to the area of psychophysical judgment by providing a systematic approach that combines measurement and psychological theory. Using multi-factor designs and a cross-task scale-invariance criterion, Veit shows how to concurrently examine the integration rule, response-transformation function, and psychophysical function for judgment tasks. The need to expand this methodology to further understand the operations and processes underlying psychophysical judgment is stressed in the present article, and an illustration involving feedback mechanisms is provided.
本文是对维特《心理物理学判断中的比率与减法过程》一文的评论。维特的文章通过提供一种将测量与心理学理论相结合的系统方法，为心理物理学判断领域做出了重要贡献。利用多因素设计和跨任务尺度不变性标准，维特展示了如何同时检验判断任务的整合规则、反应转换函数和心理物理函数。本文强调了扩展这种方法以进一步理解心理物理学判断背后的操作和过程的必要性，并提供了一个涉及反馈机制的示例。
