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
考研
Las Vegas uses flashing lights and ringing bells to create an illusion of reward and to encourage risk taking. Insurance company
Las Vegas uses flashing lights and ringing bells to create an illusion of reward and to encourage risk taking. Insurance company
admin
2021-02-21
54
问题
Las Vegas uses flashing lights and ringing bells to create an illusion of reward and to encourage risk taking. Insurance company offices present a more depressing mood to remind us of our mortality. Every marketer knows that context and presentation influence our decisions.
For the first time, economists are studying these phenomena scientifically. The economists are using a new technology that allows them to trace the activity of neurons inside the brain and thereby study how emotions influence our choices, including economic choices like gambles and investments.
For instance, when humans are in a "positive arousal state," they think about prospective benefits and enjoy the feeling of risk. All of us are familiar with the excitement that accompanies a triumph. Camelia Kuhnen and Brian Knutson, two researchers at Stanford University, have found that people are more likely to take a foolish risk when their brains show this kind of activation.
But when people think about costs, they use different brain modules and become more anxious. They play it too safe, at least in the laboratory. Furthermore, people are especially afraid of ambiguous risks with unknown odds. This may help explain why so many investors are reluctant to seek out foreign stock markets, even when they could diversify their portfolios at low cost.
If one truth shines through, it is that people are not consistent or fully rational decision makers. Peter L. Bossaerts, an economics professor at the California Institute of Technology, has found that brains assess risk and return separately, rather than making a single calculation of what economists call expected utility.
Researchers can see on the screen how people sort their choices into different parts of their brains. This may not always sound like economics but neuro-economists start with the insight—borrowed from the economist Friedrich Hayek—that resources are scarce within the brain and must be allocated to competing uses.
Neuro-economics is just getting started. The first major empirical paper was published in 2001 by Kevin McCabe, Daniel Houser, Lee Ryan, Vernon Smith and Theodore Trouard, all economics professors. A neuro-economics laboratory at Cal Tech, led by Colin F. Camerer, a math genius and now an economics professor, has assembled the foremost group of interdisciplinary researchers. Many of the early entrants, who have learned neurology as well as economics, continue to dominate the field.
Not all of neuro-economics uses brain scans. Andrew W. Lo, a professor at the Sloan School of Management at the Massachusetts Institute of Technology, applied polygraph-like techniques to securities traders to show that anxiety and fear affect market behavior. Measuring eye movements, which is easy and cheap, helps the researcher ascertain what is on a subject’s mind. Other researchers have opened up monkey skulls to measure individual neurons; monkey neurons fire in proportion to the amount and probability of rewards. But do most economists care? Skeptics question whether neuro-economics explains real-world phenomena.
[A] discovered that our brains’ estimate of risk is done independently from that of return.
[B] has recruited researchers with expertise on both neurology and economics.
[C] is expert in both math and economics.
[D] assessed the risk and return of a decision separately.
[E] studied the emotional effect on economic behavior by other techniques than brain scans.
[F] thinks people tend to take stupid risks when they are excited about prospective benefits.
[G] believes brain resources are divided into different parts for competing functions.
Colin F. Camerer
选项
答案
C
解析
Colin F.Camerer出现在第七段第三句。该句主要是对加州理工学院神经经济学实验室的介绍,其中提到该实验室的主要负责人Colin F.Camerer是一个数学天才,并且目前任经济学教授,亦即他对这两个学科领域都很精通。C项“……精于数学和经济学”是其同义转述,其中expert表示“熟练的,精通的,在行的”,因此本题选C。
转载请注明原文地址:https://kaotiyun.com/show/8mY4777K
0
考研英语二
相关试题推荐
Excitement,fatigue,andanxietycanallbedetectedfromsomeone’sblinks,accordingtopsychologistJohnStern(21)Washington
Ifelt______todeathbecauseIcouldmakenothingofthechairman’sspeech.
Studythefollowingchartscarefullyandwriteanessayinwhichyoushould:1)describethechartsbriefly,2)interpretthec
ManyAmericansregardthejurysystemasaconcreteexpressionofcrucialdemocraticvalues,includingtheprinciplesthatallc
IwasaddressingasmallgatheringinasuburbanVirginialivingroom-awomen’sgroupthathadinvitedmentojointhem.Through
IwasaddressingasmallgatheringinasuburbanVirginialivingroom-awomen’sgroupthathadinvitedmentojointhem.Through
Insomeplaces,ithashelpedcurbcorruption,encouragedmoregirlstogotoschoolandenabledcitizenstomonitorelectionvi
Inrecentdays,AmericanAirlineshasbeenforcedtocancelmorethan40flightsinPhoenix.Thereason:Withdaytimehighshove
Brothersandsistersfight,butwhenthebickeringevolvesintophysicaloremotionalabuse,it’sbullying.Ordinaryargumentso
Whichofthefollowingtitlesbestreflectsthemainfocusofthepassage?______haveanaverageofthreechildren.
随机试题
李某为资助15岁的王某上学,与王某订立赠与合同,赠与王某10万元,并就该赠与合同办理了公证。后李某无正当理由,在交付给王某6万元后就表示不再赠与了。根据合同法律制度的规定,下列表述中,正确的是()。
将水喷洒于空气中而使空气减湿,应该使水温()。
进口国国内的分销渠道的组成有_______、批发商、零售商。
u=f(x+y,x2,ysinx),求
ForanincreasingnumberofstudentsatAmericanuniversities,oldissuddenlyin.Thereasonisobvious:thegrayingofAmerica
先天性乳糖酶缺乏腹泻胰性霍乱综合征
某种职业道德对该行业以外的人( )。
随着科学技术的发展,机器“思维”将取代人类思维。
设4元齐次方程组(Ⅰ)为且已知另一4元齐次线性方程组(Ⅱ)的一个基础解系为α1=(2,-1,a+2,1)T,α2=(-1,2,4,a+8)T.求方程组(Ⅰ)的一个基础解系;
England’sbinge-drinkinghabitisoneofthemostentrenchedinEurope—evenRomaninvaderswroteaboutitwithhorror.Manyfear
最新回复
(
0
)