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
'Uthman
absolute speed indicator
acanthiomeatal line
acquisition budget
anti-tax avoidance
antihydrotics
Argofil alloy
Bhabhan
bird in a gilded cage
Bobai Abdullah
bottom dog
cadlinella ornatissima
cascade hydropower development
change horses in the middle of a stream
Chernyshevka
churchy
clyburn
compound draft gauge
contagious disease
core plate varnish
criterion-keyed inventory
de-nazifications
dhias
diacetylenedicarboxylic acid
dirt bucket
discharge site
dotheads
Dramyl
eeek
explanatory grammar
exterior-resolving method
FAOB
fugler
glucanolytic
Haemobartonella blarinae
hard pill
headache during menstruation
heteropentamers
hydrofluosilicates
impartial advice
infringible
inserted test step
intercrater
intracranial cavernoma
ISLN
John VIII Palaeologus
karasos
knee girder
Langevin function
lean fuel
lithium fluorosilicate
llnl
magilligan
maytenin
minimality
molecular surface energy
movable grid
multi-contact switch
mussel sauce
nigripes
nonblank character
open-wire carrier telephone channel
paddy waggon
paramide
perelson
Pleasant Valley
preans
preventive-care
Primary coal
private pilot certificate
product quality assurance program
re endorse
receiving register
rectangular surveys
refigured
repository mapping and access server
seais
seeing eye to eye
semilinear partial differential equation
shortboarder
Sibassar
slotten (slaatten)
spinel type
succeed in one's object
tackiness
tax-free transaction
The ball is with someone.
the council of trent
the fruit
throw dice
Tjaktjajaure
TLU (table look-up)
tracking axis
transnationalisms
transverse ripple mark
tropical typhus
untrained driver
vertical post
vertical travel
Vulpian's atrophy
wastwaters
zero suppressed scale