Now showing items 1-2 of 2

    • Dynamics of the central bottleneck : dual-task and task uncertainty 

      Sigman, Mariano; Dehaene, Stanislas (2006-06-27)
      Why is the human brain fundamentally limited when attempting to execute two tasks at the same time or in close succession? Two classical paradigms, psychological refractory period (PRP) and task switching, have independently ...
    • The Spatial and Temporal Construction of Confidence in the Visual Scene 

      Graziano, Martín; Sigman, Mariano (2009-03-17)
      Human subjects can report many items of a cluttered field a few hundred milliseconds after stimulus presentation. This memory decays rapidly and after a second only 3 or 4 items can be stored in working memory. Here we ...