منابع مشابه
Post-error slowing: an orienting account.
It is generally assumed that slowing after errors is a cognitive control effect reflecting more careful response strategies after errors. However, clinical data are not compatible with this explanation. We therefore consider two alternative explanations, one referring to the possibility of a persisting underlying problem and one on the basis of the low frequency of errors (orienting account). T...
متن کاملPost-error slowing in sequential action: an aging study
PREVIOUS STUDIES DEMONSTRATED SIGNIFICANT DIFFERENCES IN THE LEARNING AND PERFORMANCE OF DISCRETE MOVEMENT SEQUENCES ACROSS THE LIFESPAN: Young adults (18-28 years) showed more indications for the development of (implicit) motor chunks and explicit sequence knowledge than middle-aged (55-62 years; Verwey et al., 2011) and elderly participants (75-88 years; Verwey, 2010). Still, even in the abse...
متن کاملTesting theories of post-error slowing
People tend to slow down after they make an error. This phenomenon, generally referred to as post-error slowing, has been hypothesized to reflect perceptual distraction, time wasted on irrelevant processes, an a priori bias against the response made in error, increased variability in a priori bias, or an increase in response caution. Although the response caution interpretation has dominated th...
متن کاملReducing Speed and Sight: How Adaptive Is Post-Error Slowing?
After errors, decision boundaries change, which results in post-error slowing of decisions. Purcell and Kiani (2016) report simultaneously decreased sensitivity to sensory information counteracts post-error increases in accuracy. Early post-error adjustments reflect a general orienting reflex rather than goal-directed adaptation.
متن کاملThe Subthalamic Nucleus Contributes to Post-error Slowing
pFC is proposed to implement cognitive control via directed "top-down" influence over behavior. But how is this feat achieved? The virtue of such a descriptive model is contingent on a mechanistic understanding of how motor execution is altered in specific circumstances. In this report, we provide evidence that the well-known phenomenon of slowed RTs following mistakes (post-error slowing) is d...
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ژورنال
عنوان ژورنال: Cognition
سال: 2009
ISSN: 0010-0277
DOI: 10.1016/j.cognition.2009.02.002