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@ARTICLE{Jockwitz:893285,
author = {Jockwitz, C. and Wiersch, L. and Stumme, J. and Caspers,
S.},
title = {{C}ognitive profiles in older males and females},
journal = {Scientific reports},
volume = {11},
number = {1},
issn = {2045-2322},
address = {[London]},
publisher = {Macmillan Publishers Limited, part of Springer Nature},
reportid = {FZJ-2021-02675},
pages = {6524},
year = {2021},
abstract = {Males and females are subject to differences in cognitive
processing strategies, i.e. the way males and females solve
cognitive tasks. So far primarily reported for younger
adults, this seems to be especially important in older
adults, who also show sex differences in cognitive
impairments. Therefore, the aim of the current study was to
examine the older adult population with respect to cognitive
profiles derived from a large variety of cognitive
functions. Using an exploratory component analysis with
consecutive confirmatory factor analysis in a sample of 676
older adults, neuropsychological performance data in a
variety of cognitive domains was decomposed into cognitive
components. A general cognitive profile based on the whole
group fits unequally well on the two sexes. Importantly,
cognitive profiles based on either males or females differ
in terms of their composition of cognitive components, i.e.
three components in males versus four components in females,
with a generally better model fit in females. Thus, related
to the established differences in processing styles between
males and females the current study found a rather
decomposed (or local) cognitive profile in females while
males seem to show a holistic (or global) cognitive profile,
with more interrelations between different cognitive
functions.},
cin = {INM-1},
ddc = {600},
cid = {I:(DE-Juel1)INM-1-20090406},
pnm = {525 - Decoding Brain Organization and Dysfunction
(POF4-525) / HBP SGA3 - Human Brain Project Specific Grant
Agreement 3 (945539)},
pid = {G:(DE-HGF)POF4-525 / G:(EU-Grant)945539},
typ = {PUB:(DE-HGF)16},
pubmed = {33753754},
UT = {WOS:000634963000043},
doi = {10.1038/s41598-021-84134-8},
url = {https://juser.fz-juelich.de/record/893285},
}