首页
登录
职称英语
Forget the widely unloved redesign. Facebook has committed a greater offense
Forget the widely unloved redesign. Facebook has committed a greater offense
游客
2023-08-20
28
管理
问题
Forget the widely unloved redesign. Facebook has committed a greater offense. According to a new study by doctoral candidate Aryn Karpinski of Ohio State University and her co-author Adam Duberstein of Ohio Dominican University, college students who use the 200 million-member social network have significantly lower grade-point averages(GPAs)than those who do not.
The study surveyed 219 undergraduate and graduate students and found that GPAs of Facebook users typically ranged a full grade point lower than those of nonusers—3.0 to 3.5 for users versus 3.5 to 4.0 for their non-networking peers. It also found that 79% of Facebook members did not believe there was any link between their GPA and their networking habits.
Karpinski says she isn’t surprised by her findings but clarifies that the study does not suggest that Facebook directly causes lower grades, merely that there’s some relationship between the two factors. "Maybe Facebook users are just prone to distraction," said Karpinski.
John Kamin, a student at Hofstra University in New York who uses Facebook, says it’s "absurd" to associate the social network with poor grades. "It’s a networking tool for people," says Kamin, who adds that he spends about an hour a day on Facebook, far less time than he spends playing the addictive game Brick Breaker on his BlackBerry—there’s that question of users’ distractibility. But, Kamin says, "I don’t think someone is more or less intelligent because they sign up for it."
Karpinski and Duberstein’s study isn’t the first to associate Facebook with diminished mental abilities. In February, Oxford University neuroscientist Susan Greenfield cautioned Britain’s House of Lords that social networks like Facebook and Bebo were "infantilizing(使幼儿化)the brain into the state of small children" by shortening the attention span and providing constant instant excitement. And in his new book, iBrain: Surviving the Technological Alteration of the Modern Mind, UCLA neuroscientist Gary Small warns of a decreased ability among devotees of social networks and other modern technology to read real-life facial expressions and understand the emotional context of subtle gestures. Young people are particularly at risk for these problems, he writes, because "young minds tend to be the most sensitive, as well as the most exposed, to digital technology."
Some experts dismiss all studies of Internet use as flawed, since there is no reasonable way to control the countless variables that may affect such research. For its part, Facebook declined to address the specific findings of the new study but issued a statement on Monday, April 13, saying that Facebook isn’t the only diversion around; TV and video games can be just as distracting as online social networks. The company also pointed to a study released earlier this month by researchers at the University of Melbourne showing that personal Internet use at work can help focus workers’ concentration and increase productivity. [br] Gary Small is most likely to agree that social networks result in the users’ ______.
选项
A、inability to communicate in real-life
B、over-sensitivity to digital technology
C、lower GPAs than nonusers
D、diminished mental ability
答案
D
解析
第5段第1句是该段主题句,接下来提到的研究都是作为例子说明主题句的观点,由此可见,第3句提到的Gary Small的研究应表明社交网络会造成用户的智力下降(第1句提到),因此本题应选D。
转载请注明原文地址:https://tihaiku.com/zcyy/2940847.html
相关试题推荐
Forgetthewidelyunlovedredesign.Facebookhascommittedagreateroffense
Forgetthewidelyunlovedredesign.Facebookhascommittedagreateroffense
Childrenwholivenearamainroadareingreaterdangerofcatchingpneumon
Childrenwholivenearamainroadareingreaterdangerofcatchingpneumon
Childrenwholivenearamainroadareingreaterdangerofcatchingpneumon
Childrenwholivenearamainroadareingreaterdangerofcatchingpneumon
GabrielGarciaMarquez,anativeofColombia,iswidely【B1】______helpingto
GabrielGarciaMarquez,anativeofColombia,iswidely【B1】______helpingto
GabrielGarciaMarquez,anativeofColombia,iswidely【B1】______helpingto
GabrielGarciaMarquez,anativeofColombia,iswidely【B1】______helpingto
随机试题
[originaltext]Intheearliesttimeschildrendidn’thavetolearnanymore
Whowantstopayfor"D"-qualityplumbing(管道)?Flytheskieswitha"D"-
Youshouldspendabout20minutesonQuestions14-26,whicharebasedonReading
Lookatthefoursquares,A,B,C,andD,whichindicatewherethefollowingsen
某人的电子邮箱为Rjspks@163.com,对于Rjspks和163.com
为全面掌握我国科学研究与试验发展(RD,以下简称RD)活动情况,国家统计局、
在执业地点取得相应处方权的是A.试用期的医师 B.实习医师 C.见习医
可竞争性地与胞浆中的醛固酮受体结合,拮抗醛固酮的保钾利尿药是A.螺内酯 B.氨
下列指标中不以某年活产数为其计算公式分母的指标是( )。A.婴儿死亡率 B.
某扩建工程建发单位因急于参加认证,于11月15日未经验收而使用该工程,11月20
最新回复
(
0
)