Non-spatial inhibition of return; Repetition blindness; Stroop effect
摘要:
为了探究颜色返回抑制在 Stroop 效应上的认知加工机制,将 Stroop 色
词任务中引入颜色返回抑制。实验采用 2(线索—靶子颜色关系:线索化 vs.
非线索化)×3(色词一致性:无关 vs. 一致 vs. 冲突)×2(SOA:300ms vs.
800ms)的三因素被试内实验设计,考察了在不同 SOA 条件下颜色返回抑制效
应对 Stroop 效应的影响。实验结论:(1)颜色返回抑制受到 Stroop 效应的影响,
其作用机制比空间 IOR 的作用机制更加复杂,在线索化条件下抑制标签发挥作
用来加强Stroop效应,非线索化条件下通过对字义的启动效应来加强Stroop效应。
(2)由不同 SOA 条件下,线索化与非线索化的差值配对样本 t 检验的 cohen’s
d 效应量可以推测,非空间重复抑制现象中很可能存在 IOR 效应的作用,这可
以在未来的研究中进行验证。
The aim of this experiment was to explore the cognitive processing
mechanism of color inhibition of return under the condition of Stroop effect by
using 2 (Color: non-repeated vs. repeated) × 3 (Stroop: neutral vs. congruent vs.
incongruent) × 2 (SOA: 300 ms vs. 800 ms) within subject design. The conclusions
suggested that: (1) color inhibition of return was influenced by Stroop effect, whose
process mechanism was more complex than spatial IOR’s. In cued case the Stroop
effect was enhanced by inhibitory tagging, while in un-cured case it was improved by
the priming effect of the word of target. (2) It can be inferred from the Cohen’s d effect
size of the difference paired sample t-test of both clued and un-clued samples under
different SOA conditions that there is likely to be an IOR effect in the non-spatial
repetition inhibition phenomenon, which can be verified in future studies.