Individual differences in spatial working memory strategies differentially reflected in the engagement of control and default brain networks
Nina Purg Suljič, Aleksij Kraljič, Masih Rahmati, Youngsun T. Cho, Anka Slana Ozimič, John D. Murray, Alan Anticevic, Grega Repovš · FENS Forum 2024
Spatial locations can be encoded and maintained in working memory using high-precision, fine-grained representations that are cognitively demanding, or coarse and less demanding categorical representations. In this study, we employed an individual differences approach to identify brain activity correlates of the use of fine-grained and categorical representations in spatial working memory. We combined data from six fMRI studies, resulting in a sample of 158 (78 women, 25 ± 6 years) healthy participants performing a spatial working memory task. Our results showed that individual differences in
ePoster · Neuroscience