DYNAMICS OF TRAJECTORY FORMATION AND SPEED ACCURACY TRADE-OFFS/

Authors
BOOTSMA RJ MOTTET D
Citation
Rj. Bootsma et D. Mottet, DYNAMICS OF TRAJECTORY FORMATION AND SPEED ACCURACY TRADE-OFFS/, Behavioral and brain sciences, 20(2), 1997, pp. 303
Citations number
4
Categorie Soggetti
Psychology,"Psychology, Biological",Neurosciences,"Behavioral Sciences
Journal title
Behavioral and brain sciences → ACNP
ISSN journal
0140525X
Volume
20
Issue
2
Year of publication
1997
Database
ISI
SICI code
0140-525X(1997)20:2<303:DOTFAS>2.0.ZU;2-1
Abstract
Though capable of reproducing experimentally observed velocity profile s, the model proposed by Plamondon & Alimi (P&A) does not provide a vi able theoretical framework for the understanding of trajectory formati on and speed/accuracy trade-offs. The issues of variation and stabilit y can be better understood by considering movement as resulting from a n underlying dynamic rather than from an impulse-response of the syste m.