TIME RELATIONS OF MENTAL PROCESSES - EXAMINATION OF SYSTEMS OF PROCESSES IN CASCADE
TIME RELATIONS OF MENTAL PROCESSES - EXAMINATION OF SYSTEMS OF PROCESSES IN CASCADE
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DOI：
10.1037/0033-295x.86.4.287
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发表时间：
1979-01-01
影响因子：
5.4
通讯作者：
MCCLELLAND, JL
中科院分区：
文献类型：
--
作者：
MCCLELLAND, JL
研究了信息处理系统的所有组件连续运行的可能性，当信息可用时，将信息从一个组件传递到另一个组件。一个被称为“级联模型”的模型，并示出是兼容的一般形式的时间和精度之间的关系，在速度-精度权衡实验。在该模型中，实验操作可能会对处理水平产生以下两种影响之一或两者：它们可能会改变响应速率或输出的渐近质量。描述了这种操作对过程系统的输出的影响。然后，该模型被用来重新检查的减法和加法的因素分析方法的组成系统的过程。结果包括的发现，影响2个不同的过程的速率的因素，预计将有反应时间的级联模型下的加性效应，而2个因素，都影响同一过程的速率往往会相互作用，就像在这种情况下，其中的操作影响离散阶段的持续时间。然而，影响渐近输出的因素往往会相互作用，无论它们影响的是相同的过程还是不同的过程。本文提出了一种分析串级过程的新方法，它将加性因子法推广到分析与响应时间和精度有关的函数的参数。(70参考）（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
Examines the possibility that the components of an information-processing system all operate continuously, passing information from one to the next as it becomes available. A model called the" cascade model" is presented and shown to be compatible with the general form of the relation between time and accuracy in speed–accuracy trade-off experiments. In the model, experimental manipulations may have either or both of 2 effects on a processing level: They may alter the rate of response or the asymptotic quality of the output. The effects of such manipulations on the output of a system of processes is described. The model is then used to reexamine the subtraction and additive factors methods for analyzing the composition of systems of processes. Results include the finding that factors that affect the rates of 2 different processes would be expected to have additive effects on reaction times under the cascade model, whereas 2 factors that both affect the rate of the same process would tend to interact, just as in the case in which the manipulations affect the durations of discrete stages. Factors that affect asymptotic output, however, tend to interact whether they affect the same or different processes. A new method is presented for analyzing processes in cascade, which extends the additive factors method to an analysis of the parameters of the function relating response time and accuracy.(70 ref)(PsycINFO Database Record (c) 2016 APA, all rights reserved)