时间:2019-01-02 作者:英语课 分类:健康与经济


英语课

ECONOMICS REPORT - Intrade: a Market That Trades on Future Events
By Mario Ritter


Broadcast: Friday, November 04, 2005


I'm Faith Lapidus with the VOA Special English Economics Report.


Intrade is a kind of exchange where people trade, not in stock, but in political, financial and current events.


It is in the news because results on Intrade's trading system have strongly suggested the outcome of events like elections and nominations 1.


Intrade provides an Internet system where people can trade in agreements or contracts. These are based on the possibility that an event will take place. Intrade currently makes four cents on each contract traded.


This is how the system works:


The possibility that an event will happen is expressed in points. Each contract is worth one hundred points if the event takes place. The contract is worth nothing if the event does not take place in the agreed-upon period of time.


Each point is worth ten cents.


 
Lewis Libby


People began trading contracts on Mister Libby on October fourteenth. These stated that criminal charges would be brought against him on or before December thirty-first of this year.


Intrade's Web site shows that traders began selling contracts at about fifty points, or five dollars. That price soon jumped to almost ninety points before sharply dropping to a little more than sixty-five points on October seventeenth.


Ten days later, the contract passed eighty points. On October twenty-eighth, a special government lawyer announced criminal charges against Mister Libby for lying to government officials. [On Thursday, Mister Libby appeared before a judge and said he is not guilty.] So all the contracts were worth one hundred points, or ten dollars.


People who bought contracts at eighty points, or eight dollars, received two dollars in profit. Those who sold contracts at eighty points were betting that Mister Libby would not be charged. They lost two dollars. Although they made eight dollars on their sale, they still paid the ten dollar value of the contract to the buyer.


Intrade is not the only market that has tried to trade on what people believe will happen. In July, two thousand three, the United States Defense 2 Department developed a system called FutureMAP.


It was a market that traded on the possibility of threats like terrorist attacks. That program was quickly cancelled.


Next week, we will learn more about Intrade and how futures 3 markets work.


This VOA Special English Economics Report was written by Mario Ritter. I'm Faith Lapidus.



n.提名,任命( nomination的名词复数 )
  • Nominations are invited for the post of party chairman. 为党主席职位征集候选人。 来自《简明英汉词典》
  • Much coverage surrounded his abortive bids for the 1960,1964, and 1968 Republican Presidential nominations. 许多消息报道都围绕着1960年、1964年和1968年他为争取提名为共和党总统候选人所做努力的失败。 来自辞典例句
n.防御,保卫;[pl.]防务工事;辩护,答辩
  • The accused has the right to defense.被告人有权获得辩护。
  • The war has impacted the area with military and defense workers.战争使那个地区挤满了军队和防御工程人员。
n.期货,期货交易
  • He continued his operations in cotton futures.他继续进行棉花期货交易。
  • Cotton futures are selling at high prices.棉花期货交易的卖价是很高的。
学英语单词
antras
astune
automatic rod
B horizon B
babelomurex marumai
Berlepsch's tinamous
beta decay spectrum
binary storage tube
buckleys
burgermeisters
carpellaries
cintramide
coccoideas
competitive symmetry
dampness-heat of liver channel
deep thought
denture plate
Dew.
dimethocaine
direct load loss
drive by shooting
dwa
economic administration of justice
eggs for money
exponent-marker
extemporaneous speech
factorization into prime numbers
first generation implementation study
frozen-core approximation
furnace stack
furriered
Grandmaster Flash and the Furious Five
heavy-truck
helmet shrike
homotropous
imaginary free surface
ink emulsification
inlet valve rocker
journey theme
kilborn
kowtown
Lacroix-St-Ouen
lead-freest
lentzsch
linear deformation
living death
Loxosomatidae
manteaux
marshclams
measuring component
Mieraslompolo
new customer
news agency
nippitato
nonstandard method
not take chances
order testaceas
organizable
packaged vacuum pump system
pantalones
personal poinding
pile static loading test
pleuritic tropica
pontocythere minuta
predetermined orientation
primary feathers
proctodaea
rail bending device
raytracing devic
real interest actually paid
relay cupboard
rubbing seal
Samantha Eggar
schedler
screenwrite
Seoul Tower
shattercrack
single quote character
sleepers
sonar signalling
specheless
spherical spiral
sponge off someone
stack array
Stnnuant
streamflow
swansboro
synchronologies
syndrome of wind-dampness invading eye
T'aebaek Mountains
temporary extinguished
territorial dominion
the postal service
therm(o)-anesthesia
thickwits
time flooding techniques in damage stability calculation
transverse temporal gyri
tryparsamide
unthwarted
weizenbocks
Y-Vplastyofbladderneck
yardman