首页
登录
职称英语
According to a much-reported survey carried out in 2002, Britain then had 4
According to a much-reported survey carried out in 2002, Britain then had 4
游客
2023-09-08
79
管理
问题
According to a much-reported survey carried out in 2002, Britain then had 4.3 million closed-circuit television cameras (CCTV)--one for every 14 people in the country. That figure has since been questioned, but few doubt that Britons are closely observed when they walk in the streets. It is supposed to prevent and detect crime. Even the government’s statistics, though, suggest that the cameras have done little to reduce the worst sort of criminal activity, violence.
That may, however, be about to change, and in an unexpected way. It is not that the cameras and their operators will become any more effective. Rather, they have accidentally gathered a huge body of data on how people behave, and particularly on how they behave in situations where violence is in the air. This means that hypotheses(臆测) about violent behavior which could not be tested experimentally for practical or ethical reasons, can now be examined in a scientific way. And it is that which may help violence to be controlled.
One researcher who is interested in this approach is Mark Levine, a social psychologist at Lancaster University in Britain who studies crowds. Crowds have a bad press. They have been blamed for anti-social behavior through mechanisms that include peer pressure and the diffusion (扩散)of responsibility--the idea that "someone else will do something, so I don’t have to". But Dr. Levine thinks that crowds can also diffuse potentially violent situations and that crime would be much higher if it were not for crowds. As he told a seminar called "Understanding Violence", which was organized in Switzerland earlier this month, he has been using CCTV data to examine the bystander effect, a so-called phenomenon whereby people who would help a stranger in distress if they were alone, fail to do so in the presence of others. His conclusion is that it isn’t so. In fact, he thinks, having a crowd around often makes things better. [br] Dr. Levine thinks crime happens more without crowds, which shows crowds have the function of ______.
选项
答案
diffusing potentially violent situations
解析
由定位句可知,Dr.Levine认为在没有人群的地方,犯罪事件发生的几率可能更大,因此他认为人群有驱散潜在暴力事件的作用(diffuse potentially violent situations);由the function of后须跟名词性词语,diffuse需用动名词形式。
转载请注明原文地址:https://tihaiku.com/zcyy/2995752.html
相关试题推荐
ThemostsparselypopulatedcountyinWalesiswhereyouwillfindBritain’
ThemostsparselypopulatedcountyinWalesiswhereyouwillfindBritain’
ThemostsparselypopulatedcountyinWalesiswhereyouwillfindBritain’
WheninAugustlastyearBritain’ssecurityservicesuncoveredanallegedp
Don’tworry,behappyand,accordingtoanewresearch,youwillalsobehe
Don’tworry,behappyand,accordingtoanewresearch,youwillalsobehe
Don’tworry,behappyand,accordingtoanewresearch,youwillalsobehe
Don’tworry,behappyand,accordingtoanewresearch,youwillalsobehe
Don’tworry,behappyand,accordingtoanewresearch,youwillalsobehe
Don’tworry,behappyand,accordingtoanewresearch,youwillalsobehe
随机试题
[originaltext]W:IhaveheardthatyouhavejoinedatourgroupforEurope.You
[originaltext]Therearethreekindsofthingsyouneedtolearnifyouwantto
Somecompanieshaveintroducedflexibleworkingtimewithlessemphasisonpress
对该车道路面导向箭头指示左转。
黏性土的状态分为坚硬、可塑、软塑和流塑。它是根据下列哪个指标来划分的?()A
当隧道内粉尘浓度大于50mg/m3时,滤膜直径为(),当粉尘浓度小于50mg/
回弹仪测定水泥混凝土强度时,对1个测区的16个测点的回弹值,去掉2个最大值及2个
鉴别出血性脑卒中和缺血性脑卒中最有价值的辅助检查是( )。A.TCD检查 B
(2017年真题)银行把握借款人还款能力风险还存在相当大的难度,主要原因有()
与人心肌组织具有共同抗原的是A.大肠杆菌O14 B.溶血性链球菌 C.变形杆
最新回复
(
0
)