Resting Stroop task: Evidence of task conflict in trials with no required response

被引：0

作者：

Hershman, Ronen ^{[1
,2
,3
]}

Dadon, Gal ^{[1
,2
]}

Kiesel, Andrea ^{[4
]}

Henik, Avishai ^{[1
,2
]}

机构：

[1] Ben Gurion Univ Negev, Dept Psychol, Beer Sheva, Israel

[2] Ben Gurion Univ Negev, Zelman Ctr Brain Sci, Beer Sheva, Israel

[3] Univ Innsbruck, Dept Psychol, Innrain 52f, A-6020 Innsbruck, Austria

[4] Univ Freiburg, Dept Psychol, Freiburg, Germany

来源：

PSYCHONOMIC BULLETIN & REVIEW | 2024年 / 31卷 / 01期

关键词：

Task conflict; Informational conflict; Stroop effect; Pupillometry; Cognitive control; STIMULUS; INTERFERENCE; ATTENTION; COLOR; BLINK; WORD; LOAD;

D O I：

10.3758/s13423-023-02354-7

中图分类号：

B841 [心理学研究方法];

学科分类号：

040201 ;

摘要：

In the typical Stroop task, participants are presented with color words written in different ink colors and are asked to respond to their color. It has been suggested that the Stroop task consists of two main conflicts: information conflict (color vs. word naming) and task conflict (respond to color vs. read the word). In the current study, we developed a novel task that includes both Response trials (i.e., trials in which a response is required) and Rest trials (i.e., trials in which no response is required or available) and investigated the existence of both information and task conflicts in Rest trials. We found evidence for task conflict in Response and also in Rest trials, while evidence for information conflict was only observed in Response trials. These results are in line with a model of task conflict that occurs independently of and prior to information conflict in the Stroop task.

引用

页码：353 / 360

页数：8

共 36 条

[31] COSTS OF A PREDICTABLE SWITCH BETWEEN SIMPLE COGNITIVE TASKS [J].