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Wyszukujesz frazę "cognitive aging" wg kryterium: Wszystkie pola


Wyświetlanie 1-2 z 2
Tytuł:
How the mind is ageing?
Autorzy:
Nosal, Czesław S.
Powiązania:
https://bibliotekanauki.pl/articles/704081.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
cognitive aging
general intelligence
fluid and crystallized intelligence
memory system
working memory
associative memory
scaffolding theory
Opis:
The process of cognitive aging in global sense can be characterised by changes of the fluid and crystallised intelligence. In the context of this explanation the basic question is which cognitive functions and regulatory mechanisms play the basic role of the determinants for cognitive aging. Probable, mechanism of associative memory play a central role in top-down direction of cognitive processing. This type of memory connect the resources/networks of long term memory with the current processing in working memory. Another set of mechanisms concerns with bottom-up direction based on procedural memory, which is fundamental for the functioning of the mind as whole (Tulving theory,1985). Unfortunately, our knowledge about associative memory and its relations to working and procedural memory is incomplete and unclear. The importance of associative memory are partly, empirically supported by classic research on decreasing the cognitive components of intelligence aging, since the fluid and crystallized intelligence where discovered (Horn, Cattell, 1967). Changes of the mind functioning and its cognitive growth/aging can be characterised as a complex chain from primary, biologically determined mind, through Piagetian and Vygotsky’s type of mind to relatively balanced mind.
Źródło:
Nauka; 2019, 2
1231-8515
Pojawia się w:
Nauka
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Need for closure and cognitive structuring among younger and older adults
Autorzy:
Kossowska, Małgorzata
Jaśko, Katarzyna
Bar-Tal, Yoram
Powiązania:
https://bibliotekanauki.pl/articles/430507.pdf
Data publikacji:
2012
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
aging
need for closure
social information processing
cognitive structuring
efficacy at fulfilling the need for closure
Opis:
The paper reported two correlational studies. The aim of the Study 1 was to examine the hypothesis that age moderates the relationship between need for closure (NFC) and cognitive structuring. Results of the study revealed that aging with increased need for closure was associated with better recognition of irrelevant information than schema-relevant items, in testing hypotheses about the target person. These findings are interpreted as demonstrating the age-associated failure of cognitive abilities (i.e., low efficacy at fulfilling the need for closure), reducing tendency to behave according to the level of epistemic motivation. The results of Study 2 demonstrated that older participants are characterized by higher NFC but by lower EFNC than young participants. These results are consistent with the conclusion that the negative relationships between NFC and cognitive structuring demonstrated by the older participants in Study 1 can be attributed to their lower level of EFNC.
Źródło:
Polish Psychological Bulletin; 2012, 43, 1; 40-49
0079-2993
Pojawia się w:
Polish Psychological Bulletin
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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