語系:
繁體中文
English
說明(常見問題)
回圖書館首頁
手機版館藏查詢
登入
回首頁
切換:
標籤
|
MARC模式
|
ISBD
The Role of Auditory Experience in t...
~
White, Bradley E.
FindBook
Google Book
Amazon
博客來
The Role of Auditory Experience in the Neurocognitive Systems for Everyday and Effortful Listening.
紀錄類型:
書目-電子資源 : Monograph/item
正題名/作者:
The Role of Auditory Experience in the Neurocognitive Systems for Everyday and Effortful Listening./
作者:
White, Bradley E.
出版者:
Ann Arbor : ProQuest Dissertations & Theses, : 2019,
面頁冊數:
119 p.
附註:
Source: Dissertations Abstracts International, Volume: 81-06, Section: B.
Contained By:
Dissertations Abstracts International81-06B.
標題:
Neurosciences. -
電子資源:
https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=27752429
ISBN:
9781392582213
The Role of Auditory Experience in the Neurocognitive Systems for Everyday and Effortful Listening.
White, Bradley E.
The Role of Auditory Experience in the Neurocognitive Systems for Everyday and Effortful Listening.
- Ann Arbor : ProQuest Dissertations & Theses, 2019 - 119 p.
Source: Dissertations Abstracts International, Volume: 81-06, Section: B.
Thesis (Ph.D.)--Gallaudet University, 2019.
This item must not be sold to any third party vendors.
Current models of auditory cognition suggest that cognitive resources for processing challenging acoustic and linguistic information are limited, creating a trade-off between effort and comprehension. Indeed, everyday listening frequently occurs under a wide range of inescapable suboptimal and adverse conditions, challenges which are exacerbated by reduced hearing acuity and the use of imperfect hearing amplification and prosthetic devices. Using an assessment battery of hearing, listening, health status, intelligence, and language in combination with optical neuroimaging during a plausibility judgment task, we assess: (a) the effects of early-life sensitive windows on the neurocognitive mechanisms for everyday and effortful speech and language processing in response to early, life-long exposure to undegraded and acoustically-degraded speech and (b) the strength and nature of the relationships between physiological changes in hemodynamic activity in brain regions mediating effortful online speech and language processing and behavioral changes in task performance and perceived levels of expended mental effort for different listening conditions and cognitive demands. To advance these areas of scientific inquiry, we tested two competing hypotheses, the adaptive and effortful listening hypotheses. Using a combination of behavioral and neuroimaging analyses, we observe support for the effortful listening hypothesis. Findings reveal modulated online processing of everyday and eff ortful speech and language in early, life-long hearing aid and cochlear implant users and suggests: (a) greater initial and persistent contributions of cognitive executive functions than listeners with typical hearing, (b) modulated selectivity for effortful speech and language processing in the brain, and ( c) stronger brain-behavior correlations dissimilar to listeners with typical hearing that indicate the use of different attentional mechanisms. Ultimately, this work advances several scientific and societal questions regarding the role of deafness mediated by hearing technologies in certain cognitive functions, specifically online speech and language processing. These advancements could improve overall spoken language outcomes in those with hearing loss.
ISBN: 9781392582213Subjects--Topical Terms:
588700
Neurosciences.
Subjects--Index Terms:
Cochlear Implants
The Role of Auditory Experience in the Neurocognitive Systems for Everyday and Effortful Listening.
LDR
:03357nmm a2200337 4500
001
2284525
005
20211123073338.5
008
220723s2019 ||||||||||||||||| ||eng d
020
$a
9781392582213
035
$a
(MiAaPQ)AAI27752429
035
$a
AAI27752429
040
$a
MiAaPQ
$c
MiAaPQ
100
1
$a
White, Bradley E.
$3
3563696
245
1 4
$a
The Role of Auditory Experience in the Neurocognitive Systems for Everyday and Effortful Listening.
260
1
$a
Ann Arbor :
$b
ProQuest Dissertations & Theses,
$c
2019
300
$a
119 p.
500
$a
Source: Dissertations Abstracts International, Volume: 81-06, Section: B.
500
$a
Advisor: Clifton Langdon.
502
$a
Thesis (Ph.D.)--Gallaudet University, 2019.
506
$a
This item must not be sold to any third party vendors.
520
$a
Current models of auditory cognition suggest that cognitive resources for processing challenging acoustic and linguistic information are limited, creating a trade-off between effort and comprehension. Indeed, everyday listening frequently occurs under a wide range of inescapable suboptimal and adverse conditions, challenges which are exacerbated by reduced hearing acuity and the use of imperfect hearing amplification and prosthetic devices. Using an assessment battery of hearing, listening, health status, intelligence, and language in combination with optical neuroimaging during a plausibility judgment task, we assess: (a) the effects of early-life sensitive windows on the neurocognitive mechanisms for everyday and effortful speech and language processing in response to early, life-long exposure to undegraded and acoustically-degraded speech and (b) the strength and nature of the relationships between physiological changes in hemodynamic activity in brain regions mediating effortful online speech and language processing and behavioral changes in task performance and perceived levels of expended mental effort for different listening conditions and cognitive demands. To advance these areas of scientific inquiry, we tested two competing hypotheses, the adaptive and effortful listening hypotheses. Using a combination of behavioral and neuroimaging analyses, we observe support for the effortful listening hypothesis. Findings reveal modulated online processing of everyday and eff ortful speech and language in early, life-long hearing aid and cochlear implant users and suggests: (a) greater initial and persistent contributions of cognitive executive functions than listeners with typical hearing, (b) modulated selectivity for effortful speech and language processing in the brain, and ( c) stronger brain-behavior correlations dissimilar to listeners with typical hearing that indicate the use of different attentional mechanisms. Ultimately, this work advances several scientific and societal questions regarding the role of deafness mediated by hearing technologies in certain cognitive functions, specifically online speech and language processing. These advancements could improve overall spoken language outcomes in those with hearing loss.
590
$a
School code: 0505.
650
4
$a
Neurosciences.
$3
588700
650
4
$a
Audiology.
$3
537237
650
4
$a
Cognitive psychology.
$3
523881
653
$a
Cochlear Implants
653
$a
Effortful Listening
690
$a
0317
690
$a
0633
690
$a
0300
710
2
$a
Gallaudet University.
$b
Educational Neuroscience.
$3
3544165
773
0
$t
Dissertations Abstracts International
$g
81-06B.
790
$a
0505
791
$a
Ph.D.
792
$a
2019
793
$a
English
856
4 0
$u
https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=27752429
筆 0 讀者評論
館藏地:
全部
電子資源
出版年:
卷號:
館藏
1 筆 • 頁數 1 •
1
條碼號
典藏地名稱
館藏流通類別
資料類型
索書號
使用類型
借閱狀態
預約狀態
備註欄
附件
W9436258
電子資源
11.線上閱覽_V
電子書
EB
一般使用(Normal)
在架
0
1 筆 • 頁數 1 •
1
多媒體
評論
新增評論
分享你的心得
Export
取書館
處理中
...
變更密碼
登入