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Wyszukujesz frazę "cognitive theory" wg kryterium: Temat


Wyświetlanie 1-7 z 7
Tytuł:
The relationship between general and specifi c self-effi cacy during the decision-making process considering treatment
Autorzy:
Życińska, Jolanta
Kuciej, Alicja
Syska-Sumińska, Joanna
Powiązania:
https://bibliotekanauki.pl/articles/430241.pdf
Data publikacji:
2012
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Social Cognitive Theory (SCT)
general and task-specific self-efficacy
intention
planning
mediation
Opis:
The aim of the study was to confi rm the mediation effects of the task-specifi c self-effi cacy on the relationship between the general self-effi cacy and intention and planning considering treatment. The study comprised 265 subjects, of which 165 were post-mastectomy women and 100 patients hospitalized due to acute coronary syndrome (ACS). The variables were assessed using the Generalized Self-Effi cacy Scale (GSES) and tools developed to examine the context of treatment. The data were analyzed using the bootstrapping procedure. The results confi rmed the indirect effects of task-specifi c self-effi cacy, both in women making a decision to undergo breast reconstruction, and in patients after ACS formulating intention to change risk behaviours. As smoking was considered to be a moderator in the post-ACS group, the obtained associations were observed only among the patients declaring quitting smoking. In view of the fact that taskspecifi c self-effi cacy is susceptible to context (e.g. it may depend on quitting smoking), it is useful to assess it in order to increase treatment effectiveness.
Źródło:
Polish Psychological Bulletin; 2012, 43, 4; 278-287
0079-2993
Pojawia się w:
Polish Psychological Bulletin
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The structure and regulative function of the cognitive styles: a new theory
Autorzy:
Nosal, Czeslaw S.
Powiązania:
https://bibliotekanauki.pl/articles/430568.pdf
Data publikacji:
2010
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
cognitive styles
cognitive styles theory
perceptual styles
memory styles
conceptual styles
control styles
cognitive holon
Opis:
The organization of human cognitive styles can be described as a kind of functional system or as an holon. In this framework it is possible to propose a new theoretical base for classifying the primary cognitive styles. The fundamental theoretical thesis is that for all styles there is one common mechanism of forming and scanning the perceptual and memory field induced by the situation, and by the differences in the manner of carrying out the processes of field scanning /codes interfering depend on the range of conceptual equivalency and cognitive control of behavior. In the functional describing of the basic set of cognitive styles we must take into account three elements of the chain: neurobiological modules -> organization of cognitive holon -> behavioral manifestation of styles.
Źródło:
Polish Psychological Bulletin; 2010, 41, 3
0079-2993
Pojawia się w:
Polish Psychological Bulletin
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Energy-based spectrum sensing with copulas for cognitive radios
Autorzy:
Ilgin, F. Y.
Powiązania:
https://bibliotekanauki.pl/articles/201847.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
energy-based sensing
cognitive radio
copula theory
Neyman Pearson
spectrum management
Opis:
In this study, an energy-based spectrum sensing method combined with copula theory is proposed for cognitive radio systems. In the proposed spectrum sensing model, cognitive radio users first make their own local spectrum decision with energy-based spectrum sensing. Then, they forward their decision to the fusion center. In the fusion center, this decision is compared with the threshold value determined by copula theory and global spectrum decision is made. The test statistic at the fusion center were obtained with the Neyman Pearson approach. Thus, the fusion rule was created for the fusion center and necessary simulation studies were performed. According to the results of the simulation studies, the proposed detection method showed better results than the traditional energy based detection method.
Źródło:
Bulletin of the Polish Academy of Sciences. Technical Sciences; 2020, 68, 4; 829-834
0239-7528
Pojawia się w:
Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Heart rate variability based assessment of cognitive workload in smart operators
Autorzy:
Digiesi, Salvatore
Manghisi, Vito M.
Facchini, Francesco
Klose, Elisa M.
Foglia, Mario M.
Mummolo, Carlotta
Powiązania:
https://bibliotekanauki.pl/articles/406972.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
smart operators
cognitive load
NASA-TLX
heart rate variability
information theory model
Opis:
The study on cognitive workload is a field of research of high interest in the digital society. The implementation of ‘Industry 4.0’ paradigm asks the smart operators in the digital factory to accomplish more ‘cognitive-oriented’ than ‘physical-oriented’ tasks. The Authors propose an analytical model in the information theory framework to estimate the cognitive workload of operators. In the model, subjective and physiological measures are adopted to measure the work load. The former refers to NASA-TLX test expressing subjective perceived work load. The latter adopts Heart Rate Variability (HRV) of individuals as an objective indirect measure of the work load. Subjective and physiological measures have been obtained by experiments on a sample subjects. Subjects were asked to accomplish standardized tasks with different cognitive loads according to the ‘n-back’ test procedure defined in literature. Results obtained showed potentialities and limits of the analytical model proposed as well as of the experimental subjective and physiological measures adopted. Research findings pave the way for future developments.
Źródło:
Management and Production Engineering Review; 2020, 11, 3; 56-64
2080-8208
2082-1344
Pojawia się w:
Management and Production Engineering Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Specificity of psychon structure forming the personality of transgressive and protective spouses
Autorzy:
Dakowicz, Andrzej
Powiązania:
https://bibliotekanauki.pl/articles/430305.pdf
Data publikacji:
2015-12-01
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
psychotransgressionism
network theory of personality
psychons (cognitive
instrumental
motivational
emotional
and personal)
transgressive and protective spouses
Opis:
In terms of psychotransgressionism, personality is a network of five equipollent psychons, the content of which determines the personality’s functioning. The strength and power of the individual psychons underlies the tendency to undertake transgressive actions. In this study, we hypothesized that transgressive spouses are characterized by greater potential strength, greater power of cognitive, instrumental, motivational, emotional, and personal psychons than protective spouses. We operationalized all psychons, created the appropriate research tools, and then studied married couples. Using the Transgression Scale developed by Studenski, we found a group of spouses with higher levels of transgression (transgressive), and a group of spouses with lower levels of transgression (protective). Transgressive wives are characterized by better knowledge about their husbands’ operational sphere, and are more aware of personal beliefs than protective wives. Similarly, transgressive husbands have greater knowledge of their wives’ operational sphere, stronger cognitive needs, and weaker personal needs than protective husbands. Transgressive husbands are characterized by a positive affective shift and have a greater awareness of personal beliefs than protective husbands. The potential brought into interpersonal relationships by transgressive spouses may create a climate conducive to building a satisfying marital relationship.
Źródło:
Polish Psychological Bulletin; 2015, 46, 4; 535-542
0079-2993
Pojawia się w:
Polish Psychological Bulletin
Dostawca treści:
Biblioteka Nauki
Artykuł
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:
Transhumanizm, cognitive science i wyzwania dla nauk społecznych
Transhumanism, Cognitive Science and Challenges for Social Sciences
Autorzy:
Bobryk, Jerzy
Powiązania:
https://bibliotekanauki.pl/articles/427839.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
kognitywistyka
intencjonalność
nauki społeczne
teoria działania
transhumanizm
cognitive science
intentionality
social sciences
theory of action
transhumanism
Opis:
W pierwszej części tekstu ruch „transhumanistyczny” pokazany jest jako następstwo nierozwiązanych problemów współczesnej kognitywistyki (cognitive science). Część druga jest próbą odpowiedzi na pytanie: Czy współczesne nauki społeczne są w stanie sprostać wyzwaniom, jakie stawia przed nimi rozwój technologii informatycznej i jej rosnący wpływ na jednostki i relacje społeczne. Całość jest przedstawiona z użyciem aparatury pojęciowej teorii czynności wypracowanej przede wszystkim w szkole lwowsko-warszawskiej.
The first part of the paper presents the transhumanistic philosophy as a result of unsolved problems of cognitive science. The second part of the paper considers the issue of whether current social and behavioral sciences are in a position to cope with the challenges, which are placed before them by the development of current electronic technology. The theory of intentionality (Franz Brentano, John Searle) together with the theory of human actions and products (Kazimierz Twardowski – Lvov-Warsaw School) provide the conceptual framework of the undertaken analysis.
Źródło:
Studia Socjologiczne; 2014, 3(214); 9-27
0039-3371
Pojawia się w:
Studia Socjologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

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