When can attention not be divided?
Deutscher übersetzter Titel: | Wann kann Aufmerksamkeit nicht geteilt werden? |
---|---|
Autor: | Peters, Michael |
Erschienen in: | Journal of motor behavior |
Veröffentlicht: | 26 (1994), 2, S. 196-199, Lit. |
Format: | Literatur (SPOLIT) |
Publikationstyp: | Zeitschriftenartikel |
Medienart: | Gedruckte Ressource |
Sprache: | Englisch |
ISSN: | 0022-2895, 1940-1027 |
Schlagworte: | |
Online Zugang: | |
Erfassungsnummer: | PU199503073795 |
Quelle: | BISp |
Abstract des Autors
Humans can guide simple concurrent and seemingly independent movements of digits between hands, but it is shown here that they find it impossible to do this with digits within a hand. This inability demonstrates a basic characteristic of the relation between attention and the control of the skeletal musculature: Mechanisms that are available to provide the illusion of concurrent and independent guidance of separate movements between hands are not available within a single-hand control system. There is no reason to believe that the inability to divide focal attention in the guidance of two concurrent controlled activities, as exemplified in the example of within-hand movements, does not also extend to nonmotor processes. Verf.-Referat