Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Modeling cognitive control in task-switching

  • 971 Accesses

  • 290 Citations

Abstract

This article describes a quantitative model, which suggests what the underlying mechanisms of cognitive control in a particular task-switching paradigm are, with relevance to task-switching performance in general. It is suggested that participants dynamically control response accuracy by selective attention, in the particular paradigm being used, by controlling stimulus representation. They are less efficient in dynamically controlling response representation. The model fits reasonably well the pattern of reaction time results concerning task switching, congruency, cue-target interval and response-repetition in a mixed task condition, as well as the differences between mixed task and pure task conditions.

This is a preview of subscription content, log in to check access.

Author information

Additional information

Received: 31 March 1999 / Accepted: 23 July 1999

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Meiran, N. Modeling cognitive control in task-switching. Psychological Research Psychologische Forschung 63, 234–249 (2000). https://doi.org/10.1007/s004269900004

Download citation

Keywords

  • Reaction Time
  • Selective Attention
  • Cognitive Control
  • Task Condition
  • Quantitative Model