The effects of stimulus-response mapping and irrelevant stimulus-response and stimulus-stimulus overlap in four-choice Stroop tasks with single-carrier stimuli.
The effects of stimulus-response mapping and irrelevant stimulus-response and stimulus-stimulus overlap in four-choice Stroop tasks with single-carrier stimuli.
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DOI：
10.1037//0096-1523.24.1.3
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发表时间：
1998-02
期刊：
影响因子：
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通讯作者：
Huazhong Zhang;S. Kornblum
中科院分区：
文献类型：
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作者：
Huazhong Zhang;S. Kornblum
本研究的目的是探讨刺激-刺激(SS)和刺激-反应(SR)的一致性和SR一致性效应是否以及如何结合在一起产生Stroop效应。实验采用4项选择任务，分别考察了在Stroop任务中SS和SR的一致性和SR一致性效应。这些实验旨在消除标准Stroop任务中通常存在的SS和SR一致性之间的混淆，并使SS一致性与逻辑记录假说背道而驰(A.Hedge和N.W.A.Marsh，1975)。结果表明，SS和SR浓度对Stroop效应均有贡献，且二者存在交互作用。这一发现支持诸如维度重叠模型(例如，S.Kornblum和J.W.Lee，1995)区分SS和SR重叠的模型。根据维度重叠模型模拟的交互激活网络的模拟结果与实验数据提供了合理的拟合。
The purpose of this study was to investigate whether and how stimulus-stimulus (SS) and stimulus-response (SR) consistency and SR congruence effects combine to produce the Stroop effect. Two experiments were conducted with 4-choice tasks in which SS and SR consistency and SR congruence effects were examined in isolation as well as in the Stroop task. The experiments were so designed as to remove the confound between SS and SR consistency that is ordinarily found in standard Stroop tasks and to pit SS consistency against the logical recording hypothesis (A. Hedge & N. W. A. Marsh, 1975). The results indicate that SS and SR consistency both contribute to the Stroop effect and that they interact. This finding supports models such as the dimensional overlap model (e.g., S. Kornblum & J. W. Lee, 1995) that distinguish between SS and SR overlap. Simulation results from an interactive activation network, modeled after the dimensional overlap model, provide reasonable fits to the experimental data.