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
23
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] Karpinski and Duberstein find that ______.
选项
A、Facebook users are inclined to be distracted
B、Facebook users get lower GPAs than non-users
C、distraction is the major cause of students’ low GPAs
D、students’ low GPAs are resulted from Facebook using
答案
B
解析
原文这两句以数据说明Facebook的学生用户平均成绩分数普遍低于非Facebook用户,B与此内容相同,故为本题答案。
转载请注明原文地址:https://tihaiku.com/zcyy/2940844.html
相关试题推荐
Nowadays,computerisbecomingmoreandmorewidelyused.Butpeoplearenot
Nowadays,computerisbecomingmoreandmorewidelyused.Butpeoplearenot
Nowadays,computerisbecomingmoreandmorewidelyused.Butpeoplearenot
Nowadays,computerisbecomingmoreandmorewidelyused.Butpeoplearenot
Nowadays,computerisbecomingmoreandmorewidelyused.Butpeoplearenot
Researchershavesuggestedthatone’semotionalintelligence(EQ)isagreater
Researchershavesuggestedthatone’semotionalintelligence(EQ)isagreater
WhenHarvardstudentMarkZuckerberglaunchedthefacebook.cominFeb.2004,
WhenHarvardstudentMarkZuckerberglaunchedthefacebook.cominFeb.2004,
WhenHarvardstudentMarkZuckerberglaunchedthefacebook.cominFeb.2004,
随机试题
JusticeisoneofthemostpopularcoursesinHarvard’shistory.Nearlyonet
关于网络图中的虚工作,表述正确的有( )。A.虚工作既不消耗时间,也不消耗资源
明清时期,是中国园林艺术的精深发展阶段,属于这一时期的园林有()。A.沧浪亭
2020年北京市间接经济价值中,景观增值价值年值同比增量比文化旅游服务价
现在是9时整点,经过多少分钟,时针与分针第一次的夹角是180度?()A.
下列选项中,对资金等效值理解错误的是()。A:影响资金等效值的因素主要有资金的数
某疟疾病患者突然出现昏迷,给予二盐酸奎宁静滴抢救,抢救过程中,病人又出现寒战,高
根据《建筑施工场界噪声限值》(GB12523—90),推土机在夜间施工的噪声限值
下列各项中,属于费用确认一般原则的是()。A:及时性原则B:实质重于形式原则
一般情况下,建设工程合同文件的构成内容不包括()A.工程量及价格 B.招标人须
最新回复
(
0
)