首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
British psychologists have found evidence of a link between excessive Internet use and depression, a research has shown. Lee
British psychologists have found evidence of a link between excessive Internet use and depression, a research has shown. Lee
admin
2014-12-31
26
问题
British psychologists have found evidence of a link between excessive Internet use and depression, a research has shown.
Leeds University researchers, writing in the Psychopathology journal, said a small proportion of Internet users were classed as Internet addicts and that people in this group were more likely to be depressed than non-addicted users.
The article on the relationship between excessive Internet use and depression, a questionnaire-based study of 1,319 young people and adults, used data gathered from respondents to links placed on UK-based social networking sites.
The respondents answered questions about how much time they spent on the Internet and what they used it for; they also completed the Beck Depression Inventory— a series of questions designed to measure the severity of depression.
The six-page report, by the university’ s Institute of Psychological Sciences, said 18 of the people who completed the questionnaire were Internet addicts.
"Our research indicates that excessive Internet use is associated with depression, but what we don’t know is which comes first—are depressed people drawn to the Internet or does the Internet cause depression?" the article’s lead author, Dr. Catriona Morrison, said. "What is clear is that, for a small part of people, excessive use of the Internet could be a warning signal for depressive tendencies."
The age range of all respondents was between 16 and 51 years, with a mean age of 21.24. The mean age of the 18 Internet addicts, 13 of whom were male and five female, was 18.3 years. By comparing the scale of depression within this group to that within a group of 18 non-addicted Internet users, researchers found the Internet addicts had a higher incidence of moderate to severe depression than non-addicts. They also discovered that addicts spent proportionately more time browsing sexually pleasing websites, online gaming sites and online communities.
"This study reinforces the public speculation(推测)that over-engaging in websites that serve to replace normal social function might be linked to psychological disorders like depression and addiction," Morrison said. "We now need to consider the wider societal implications of this relationship and establish clearly the effects of excessive Internet use on mental health."
What was collected as data by the researchers?
选项
A、Respondents’ answers to a questionnaire.
B、Links on UK-based social networking sites.
C、Respondents’ visits to UK-based social networking sites.
D、The number of users of UK-based social networking sites.
答案
A
解析
细节题。文章第三段提到a questionnaire-based study of 1,319 young peopleand adults,used data gathered from respondents…由此可知,研究数据来自问卷调查。故答案选A。
转载请注明原文地址:https://kaotiyun.com/show/0Rq7777K
0
大学英语四级
相关试题推荐
A、ThemancouldnotwaittoseeSusan.B、Susaniseagertopasstheinformationsheknows.C、Susantalkstopeopleonlyonthep
Americanshavelonger,butnotnecessarilyhealthierlivesduetohighratesofpreventablechronicdisease,accordingtoanann
Gettingagoodnight’ssleephaslongbeenknowntoconsolidatetheday’smemories,movingthemfromshort-termstorageintolon
A、Hemayselectaprivateschoolratherthanapublicschool.B、Hecanapplyforfinancialaidorscholarship.C、Hecanworkpar
Two-thirdsofAmericansareoverweightorobese.Developingcountriesarecatchingup.InChinanearly30%ofadultsaretoowid
Two-thirdsofAmericansareoverweightorobese.Developingcountriesarecatchingup.InChinanearly30%ofadultsaretoowid
Two-thirdsofAmericansareoverweightorobese.Developingcountriesarecatchingup.InChinanearly30%ofadultsaretoowid
A、Shemissesschooloften.B、Shehatescomingtoschool.C、Sheisagoodstudent.D、Shewasn’treallysick.C观点态度题。女士说Jennifer今天
Holdingontothebeliefthatchildrenwillshedtheir"babyfat"astheygetoldermayallowthechildhoodobesityepidemiclas
Researchonfriendshiphasestablishedanumberoffacts,someinteresting,someevenuseful.Didyouknowthattheaveragestud
随机试题
在一般商品买卖合同中常用的索赔条款是()
影响竞争的5种力量:
可用于评价营养不良最早的敏感指标是
患者,男,65岁,农民。因不规则发热、头晕、乏力、骨骼疼痛2个月来诊。查体:贫血貌,全身皮肤可见少许散在瘀点,胸骨无压痛,脾肋下2cm。检测WBC30×109/L,Hb60g/L,PLT25.6×109L;分类中原始细胞占0.42。患者家属希望住院治疗。医
在各种项目管理组织结构中,项目经理的权限由小到大排列依次为()。
某企业系增值税一般纳税企业,适用的增值税税率为17%,产品销售价格为不含增值税价格;适用的所得税税率为33%。该企业平时采用表结法编制会计报表。该企业11月30日有关损益类账户期末余额如下表所示:12月份,该企业发生如下业务:①购买原材料一批,购买价
概述北宋王安石变法的主要内容及其失败的原因。
被西方称为“物理学之父”,曾说过“给我一个支点,我就能撬动地球”的物理学家是()。
辩证的思维方法是人们正确认识世界的中介,辩证思维的主要方法包括()。
A—AccidentareaJ—One-waytrafficB—KeeprightK—NoentryC—FoggyareaL—NopassingD—Softroadbed
最新回复
(
0
)