Sustained Auditory Attentional Load Decreases Audiovisual Integration in Older and Younger Adults
نویسندگان
چکیده
منابع مشابه
Older and younger adults use fewer neural resources during audiovisual than during auditory speech perception
This study looks at age-related differences in the brain processes involved in audiovisual (AV) speech perception in multi-talker background babble. The behavioural findings clearly show that both younger adults (YA) and older adults (OA) benefited equally well from AV speech relative to auditory-only (A) speech. Results pertaining to a condition that presented only a photograph alongside spoke...
متن کاملVisual and auditory temporal integration in healthy younger and older adults.
As people age, they tend to integrate successive visual stimuli over longer intervals than younger adults. It may be expected that temporal integration is affected similarly in other modalities, possibly due to general, age-related cognitive slowing of the brain. However, the previous literature does not provide convincing evidence that this is the case in audition. One hypothesis is that the p...
متن کاملAuditory negative priming in younger and older adults.
Two experiments are reported in which performance of old and young adults in an auditory negative priming task was compared. Auditory negative priming was not smaller in old than in young adults. This result was independent of whether or not conditions were present that had previously been assumed to favour episodic retrieval, as opposed to inhibitory processes, as a basis of the negative primi...
متن کاملAuditory temporal order perception in younger and older adults.
This investigation examined the abilities of younger and older listeners to discriminate and identify temporal order of sounds presented in tonal sequences. It was hypothesized that older listeners would exhibit greater difficulty than younger listeners on both temporal processing tasks, particularly for complex stimulus patterns. It was also anticipated that tone order discrimination would be ...
متن کاملMotor Learning and Movement Performance: Older versus Younger Adults
Introduction: Motor skills play an important role during life span, and older adults need to learn or relearn these skills. The purpose of this study was to investigate how aging affects induction of improved movement performance by motor training. Methods: Serial Reaction Time Test (SRTT) was used to assess movement performance during 8 blocks of motor training. Participants were tested i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neural Plasticity
سال: 2021
ISSN: 1687-5443,2090-5904
DOI: 10.1155/2021/4516133