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Date Available
12-7-2011
Year of Publication
2006
Document Type
Thesis
College
Arts and Sciences
Department/School/Program
Psychology
Faculty
Lawrence R. Gottlob
Abstract
Age-related inhibitory effects were investigated during spatial memory performance. In Experiment 1, 15 young (M = 20 years) and 16 old adults (M = 70 years) completed two spatial tasks (i.e., Block Suppression Test, Corsi Block Tapping Test) that differed in need for inhibitory processing. Accuracy differences within each task revealed age-related differences in spatial working memory and between task differences revealed that older adults had difficulty ignoring irrelevant items. Experiment 2 (10 young, 10 old adults) examined whether the distractibility of irrelevant items in the inhibition task (i.e. BST) accounted for the age-related inhibitory effects. Findings were largely consistent with the initial experiment indicating that inhibitory function was affected by adult aging.
Recommended Citation
Lianekhammy, Joann, "INVESTIGATING AGE-RELATED INHIBITORY DEFICITS IN SPATIAL WORKING MEMORY" (2006). University of Kentucky Master's Theses. 402.
https://uknowledge.uky.edu/gradschool_theses/402
