Eylem Seç
Temporal Attention Processing in Individuals with Chromosome 22q11.2 Deletion Syndrome
Başlık:
Temporal Attention Processing in Individuals with Chromosome 22q11.2 Deletion Syndrome
Yazar:
Kopec, Justin, author.
ISBN:
9780438102637
Yazar Ek Girişi:
Fiziksel Tanımlama:
1 electronic resource (64 pages)
Genel Not:
Source: Masters Abstracts International, Volume: 57-06M(E).
Advisors: Natalie Russo Committee members: Kevin M. Antshel; Wendy R. Kates; Corey White; Bradley Wyble.
Özet:
Chromosome 22q11.2 Deletion Syndrome (22q11DS) is a genetic syndrome characterized by a variety of cognitive impairments, including difficulty with attention. Methodological confounds within the research investigating visual attention in individuals with 22q11DS make it difficult to understand temporal attention processing both in isolation and in a developmentally meaningful way. The current study addresses limitations of previous work by studying a specific temporal visual attention phenomenon, the attentional blink (AB), within a categorical rapid serial visual presentation task, and by utilizing developmentally appropriate sample matching procedures. Findings reveal that AB performance in individuals with 22q11DS is on par with two groups of typically developing control participants, one matched by chronological age and one matched by mental age. Individuals with 22q11DS performed similarly to both control groups on all measures of the AB, with the exception of reduced accuracy in reporting the first of two targets (T1 accuracy). These results suggest that aspects of temporal attention processing are intact in individuals with 22q11DS, and that attentional difficulties reported in previous research may be largely due to complexities in the spatial domain and/or difficulties sustaining attention in this population. Limitations and directions for future research are discussed.
Notlar:
School code: 0659
Tüzel Kişi Ek Girişi:
Mevcut:*
Yer Numarası | Demirbaş Numarası | Shelf Location | Lokasyon / Statüsü / İade Tarihi |
---|---|---|---|
XX(690834.1) | 690834-1001 | Proquest E-Tez Koleksiyonu | Arıyor... |
On Order
Liste seç
Bunu varsayılan liste yap.
Öğeler başarıyla eklendi
Öğeler eklenirken hata oldu. Lütfen tekrar deneyiniz.
:
Select An Item
Data usage warning: You will receive one text message for each title you selected.
Standard text messaging rates apply.