Η σχέση της γνωστικής γήρανσης με την οσφρητική ικανότητα: Σύγκριση νέων, μεσηλίκων και ηλικιωμένων ως προς την ικανότητα ταυτοποίησης οσμών
Δημοσιευμένα:
Dec 23, 2015
Λέξεις-κλειδιά:
Εκτελεστικές λειτουργίες Ηλικία Όσφρηση
Περίληψη
Η παρούσα έρευνα αποσκοπούσε να εξετάσει τη σχέση της γνωστικής γήρανσης με την οσφρητική ικανότητα. Το δείγμα της έρευνας αποτελούνταν από 75 άτομα ηλικίας 20 έως 90 ετών, κατανεμημένα ισομερώς σε τρεις ομάδες με βάση την ηλικία: στους «Νέους Ενήλικες» (20-28 ετών), στους «Μεσήλικες» (48-58 ετών) και στους «Ηλικιωμένους» (75-90 ετών). Σε όλους τους συμμετέχοντες χορηγήθηκαν δοκιμασίες μέτρησης των εκτελεστικών λειτουργιών, μια δοκιμασία μέτρησης της εργαζόμενης μνήμης και η σχεδιασμένη και αναπτυγμένη για τους σκοπούς της παρούσας έρευνας, Δοκιμασία Οσφρητικής Ταυτοποίησης (ΔΟΤ). Τα αποτελέσματα έδειξαν ότι η γνωστική γήρανση συνδέεται αρνητικά με την οσφρητική ικανότητα. Ειδικότερα, διαφάνηκε ότι σε σύγκριση τόσο με τους νέους όσο και με τους μεσήλικες, οι ηλικιωμένοι έχουν σημαντικά χαμηλότερη ικανότητα ταυτοποίησης οσμών. Επίσης, βρέθηκε ότι η προϊούσα ηλικία συνδέεται με έκπτωση των υψηλής ιεραρχίας γνωστικών λειτουργιών, κι αυτές συνδέονται με την οσφρητική ικανότητα. Ωστόσο, αξίζει να σημειωθεί ότι το μορφωτικό επίπεδο αποτελεί εμπλεκόμενη μεταβλητή στις σχέσεις αυτές.
Λεπτομέρειες άρθρου
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Κουκλίδου Β., Σφακιανάκη Ο., Μωραΐτου Δ., Παπαντωνίου Γ., & Μασούρα Ε. (2015). Η σχέση της γνωστικής γήρανσης με την οσφρητική ικανότητα: Σύγκριση νέων, μεσηλίκων και ηλικιωμένων ως προς την ικανότητα ταυτοποίησης οσμών. Επιστημονική Επετηρίδα Παιδαγωγικού Τμήματος Νηπιαγωγών Πανεπιστημίου Ιωαννίνων, 8, 1–38. https://doi.org/10.12681/jret.8785
- Τεύχος
- Τόμ. 8 (2015)
- Ενότητα
- Άρθρα
Αυτή η εργασία είναι αδειοδοτημένη υπό το CC Αναφορά Δημιουργού – Μη Εμπορική Χρήση – Παρόμοια Διανομή 4.0.
Οι συγγραφείς που δημοσιεύουν σε αυτό το περιοδικό συμφωνούν στους παρακάτω όρους :
1. Οι συγγραφείς διατηρούν τα δικαιώματα πνευματικής ιδιοκτησίας επί των άρθρων τους, χορηγώντας στο περιοδικό το δικαίωμα της πρώτης δημοσίευσης. Άρθρα που δημοσιεύονται στο περιοδικό «Επιστημονική Επετηρίδα του Παιδαγωγικού Τμήματος Νηπιαγωγών της Σχολής Επιστημών Αγωγής του Πανεπιστημίου Ιωαννίνων» διατίθενται με άδεια Creative Commons 4.0, σύμφωνα με την οποία μπορούν να χρησιμοποιούνται ελεύθερα, με αναφορά στο/στη συγγραφέα και στην πρώτη δημοσίευση για μη κερδοσκοπικούς σκοπούς.
2. Οι συγγραφείς μπορούν να συνάπτουν ξεχωριστές, πρόσθετες συμβάσεις και συμφωνίες για την μη αποκλειστική διανομή του δημοσιευμένου στο περιοδικό έργου (π.χ. κατάθεση σε ένα ιδρυματικό αποθετήριο ή δημοσίευση σε ένα βιβλίο), με την αναγνώριση της πρώτης δημοσίευσης σε αυτό περιοδικό.
3. Στους συγγραφείς επιτρέπεται να δημοσιεύσουν την εργασία τους online (κατά προτίμηση σε ιδρυματικά αποθετήρια ή στην ιστοσελίδα τους) πριν και κατά τη διάρκεια της διαδικασίας υποβολής, καθώς αυτό μπορεί να οδηγήσει σε παραγωγικές ανταλλαγές, όπως επίσης και παλαιότερες και ευρύτερες παραπομπές δημοσιευμένων εργασιών (The Effect of Open Access)
Λήψεις
Τα δεδομένα λήψης δεν είναι ακόμη διαθέσιμα.
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