首页
登录
职称英语
The two economists call their paper "Mental Retirement," and their argument
The two economists call their paper "Mental Retirement," and their argument
游客
2023-07-06
46
管理
问题
The two economists call their paper "Mental Retirement," and their argument has aroused the interest of behavioral researchers. Data from the United States, England and 11 other European countries suggest that the earlier people retire, the more quickly their memories decline.
The implication, the economists and others say, is that there really seems to be something to the "use it or lose it" notion—if people want to preserve their memories and reasoning abilities, they may have to keep active.
"It’s incredibly interesting and exciting," said Laura L. Carstensen, director of the Center on Longevity at Stanford University. "It suggests that work actually provides an important component of the environment that keeps people functioning optimally(最佳地). "
While not everyone is convinced by the new analysis, published recently in The Journal of Economic Perspectives, a number of leading researchers say the study is, at least, a bit of evidence for a hypothesis that is widely believed but surprisingly difficult to demonstrate.
Researchers repeatedly find that retired people as a group tend to do less well on cognitive(认知的)tests than people who are still working. But, they note, that could be because people whose memories and thinking skills are declining may be more likely to retire than people whose cognitive skills remain sharp.
And research has failed to support the premise that mastering things like memory exercises, crossword puzzles(纵横之谜)and games like Sudoku carry over into real life, improving overall functioning.
"If you do crossword puzzles, you get better at crossword puzzles," said Lisa Berkman, director of the Center for Population and Development Studies at Harvard. "If you do Sudoku, you get better at Sudoku. You get better at one narrow task. But you don’t get better at cognitive behavior in life. "
The study was possible, explains one of its authors, Robert Willis, a professor of economics at the University of Michigan, because the National Institute on Aging began a large study in the United States nearly 20 years ago. Called the Health and Retirement Study, it surveys more than 22 000 Americans over age 50 every two years, and administers memory tests. [br] What can we learn about the Health and Retirement Study?
选项
A、It has been carried out for about 20 years.
B、It surveys Americans under the age of 50.
C、It is led by Robert Willis in the National Institute.
D、It gets support from the University of Michigan.
答案
A
解析
事实细节题。由定位段可知,美国国家老龄化研究所从大约20年前就开始了关于健康与退休的研究。它每两年就会针对22 000多名50岁以上的美国人进行调查,进行记忆力测试。美国国家老龄化研究所开展的这项研究使“脑力退休”研究成为可能。A)与文意相符,为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/2813881.html
相关试题推荐
Globalwarmingmayormaynotbethegreatenvironmentalcrisisofthe21st
Globalwarmingmayormaynotbethegreatenvironmentalcrisisofthe21st
Globalwarmingmayormaynotbethegreatenvironmentalcrisisofthe21st
Wheredopesticides(杀虫剂)fitintothepictureofenvironmentaldisease?Weha
Wheredopesticides(杀虫剂)fitintothepictureofenvironmentaldisease?Weha
Wheredopesticides(杀虫剂)fitintothepictureofenvironmentaldisease?Weha
Wheredopesticides(杀虫剂)fitintothepictureofenvironmentaldisease?Weha
Wheredopesticides(杀虫剂)fitintothepictureofenvironmentaldisease?Weha
[originaltext]Somepsychologistsmaintainthatmentalactssuchasthinking
Theargumentthatglobalwarmingiscausingmoreextremeweatherisproblema
随机试题
Theword"literature"justlooksboring.VeryEnglish—veryold—very【T1】_____
It’swidelyagreedthatgirlsgenerallystarttalkingearlierthanboys,and
某物品拍卖网站为参与者提供物品拍卖平台,组织拍卖过程,提供在线或线下交易服务。网
A.燥湿化痰,理气和中 B.理气化痰,清胆和胃 C.清热化痰,理气止咳 D
混凝土的垂直运输设备主要有( )。 A、汽车 B、门机 C、塔机
()负责对实施情况进行监督检查。A.领导班子 B.行政职能部门 C.上
(2019年真题)技术分析理论主要有()等。A.道氏理论 B.波浪理论
蝶式套利与普通的跨期套利相比()。A.风险小,利润大 B.风险大,利润小
刘某与甲房屋中介公司签订合同,委托甲公司帮助出售房屋一套。关于甲公司的权利义务,
关于特殊医学用途配方食品和婴幼儿配方食品管理的说法,错误的是()。A.特殊
最新回复
(
0
)