Effects of goal-setting on memory performance in young and older adults 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024


Effects of goal-setting on memory performance in young and older adults

簡體網頁||繁體網頁
Michael A. Cole 作者
ProQuest / UMI
譯者
2006-03-20 出版日期
0 頁數
USD 69.99 價格
Paperback
叢書系列
9780542350030 圖書編碼

Effects of goal-setting on memory performance in young and older adults 在線電子書 圖書標籤: 心理學   


喜歡 Effects of goal-setting on memory performance in young and older adults 在線電子書 的讀者還喜歡




點擊這裡下載
    


想要找書就要到 圖書目錄大全
立刻按 ctrl+D收藏本頁
你會得到大驚喜!!

發表於2024-11-27

Effects of goal-setting on memory performance in young and older adults 在線電子書 epub 下載 mobi 下載 pdf 下載 txt 下載 2024

Effects of goal-setting on memory performance in young and older adults 在線電子書 epub 下載 pdf 下載 mobi 下載 txt 下載 2024

Effects of goal-setting on memory performance in young and older adults 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024



Effects of goal-setting on memory performance in young and older adults 在線電子書 用戶評價

評分

評分

評分

評分

評分

Effects of goal-setting on memory performance in young and older adults 在線電子書 著者簡介


Effects of goal-setting on memory performance in young and older adults 在線電子書 著者簡介


Effects of goal-setting on memory performance in young and older adults 在線電子書 pdf 下載 txt下載 epub 下載 mobi 在線電子書下載

Effects of goal-setting on memory performance in young and older adults 在線電子書 圖書描述

Episodic memory decline in late life can be improved by use of explicit goal-setting for performance. The neural correlates that underlie the benefits of goal-setting on memory performance have yet to be examined. Event-related functional magnetic resonance imaging (fMRI) was employed to investigate the neural correlates of memory encoding as a function of age and memory enhancement by goal-setting. FMRI data were obtained while 20 young adults (ages 18--28) and 20 older adults (ages 60--70) performed a list-learning task that was comprised of grocery items. Half of the young adult and half of the older adult groups received goals for performance achievement prior to list-learning, whereas the other half of the young adult and older adult groups did not receive performance goals. FMRI data were analyzed for signal increases related to the encoding period, as well as signal increases that correlated with subsequent recall performance of the word-lists. Young adults remembered a significantly greater number of words than older adults. Performance improvement derived from goal-setting was equivalent between young and older adults. Functional MRI findings revealed left lateralized prefrontal cortex (PFC) activation in young adults (not receiving goals), which is consistent with predictions of the hemispheric encoding and retrieval asymmetry (HERA) model. Older adults demonstrated left lateralized PFC activation as well. Consistent with predications of the hemispheric asymmetry reduction in older adults (HAROLD) model, the left PFC activity was significantly dampened in older adults. The effect of goal-setting on encoding activity was primarily constrained to the frontal lobes. Regions that demonstrated significantly greater activity in the goal group than in the no-goal group included the orbitofrontal cortex, dorsolateral prefrontal cortex, and Broca's area. Engagement of these regions likely reflects increased motivation and increased mnemonic processes, such as subvocal rehearsal. In conjunction with goal-setting, older adults activated several different regions to a greater extent than young adults. As these regions were observed to be activated during encoding in the absence of goal-setting, the differentially greater activation in older adults may reflect increased resources put toward mnemonic processing in older adults or decreased overall efficiency.

Effects of goal-setting on memory performance in young and older adults 在線電子書 下載 mobi epub pdf txt 在線電子書下載


想要找書就要到 圖書目錄大全
立刻按 ctrl+D收藏本頁
你會得到大驚喜!!

Effects of goal-setting on memory performance in young and older adults 在線電子書 讀後感

評分

評分

評分

評分

評分

類似圖書 點擊查看全場最低價

Effects of goal-setting on memory performance in young and older adults 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024


分享鏈接





Effects of goal-setting on memory performance in young and older adults 在線電子書 相關圖書




本站所有內容均為互聯網搜索引擎提供的公開搜索信息,本站不存儲任何數據與內容,任何內容與數據均與本站無關,如有需要請聯繫相關搜索引擎包括但不限於百度google,bing,sogou

友情鏈接

© 2024 book.wenda123.org All Rights Reserved. 圖書目錄大全 版權所有