Abstract:
:In a dual task experiment, subjects were instructed to perform a single finger tapping task whilst either, concurrently memorizing words appearing randomly on a screen in front of them, or concurrently memorizing the positions of the words. Analysis of percentage change scores revealed a significant tapping hand by task interaction; subjects showed a significantly larger left- than right-hand decrement when the task required memorizing the positions of the words and a non-significantly larger right- than left-hand decrement when the task required memorizing the words. These results suggest that the nature of the task demands determined the pattern of interference observed.
journal_name
Neuropsychologiajournal_title
Neuropsychologiaauthors
Towell N,Burton A,Burton Edoi
10.1016/0028-3932(94)90074-4subject
Has Abstractpub_date
1994-01-01 00:00:00pages
125-9issue
1eissn
0028-3932issn
1873-3514journal_volume
32pub_type
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