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Participants in the exchange rate market

The foreign exchange market does not involve the ultimate suppliers and demanders of foreign exchange literally seeking each other out. If Martina decides to leave her home in Venezuela and take a trip in the United States, she does not need to find a U.S. citizen who is planning to take a vacation in Venezuela and arrange a person-to-person currency trade. Instead, the foreign exchange market works through financial institutions, and it operates on several levels.

Most people and firms who are exchanging a substantial quantity of currency go to a bank, and most banks provide foreign exchange as a service to customers. These banks (and a few other firms), known as dealers , then trade the foreign exchange. This is called the interbank market .

In the world economy, roughly 2,000 firms are foreign exchange dealers. The U.S. economy has less than 100 foreign exchange dealers, but the largest 12 or so dealers carry out more than half the total transactions. The foreign exchange market has no central location, but the major dealers keep a close watch on each other at all times.

The foreign exchange market is huge not because of the demands of tourists, firms, or even foreign direct investment, but instead because of portfolio investment and the actions of interlocking foreign exchange dealers. International tourism is a very large industry, involving about $1 trillion per year. Global exports are about 23% of global GDP; which is about $18 trillion per year. Foreign direct investment totaled about $1.5 trillion in the end of 2013. These quantities are dwarfed, however, by the $5.3 trillion per day being traded in foreign exchange markets. Most transactions in the foreign exchange market are for portfolio investment—relatively short-term movements of financial capital between currencies—and because of the actions of the large foreign exchange dealers as they constantly buy and sell with each other.

Strengthening and weakening currency

When the prices of most goods and services change, the price is said to “rise” or “fall.” For exchange rates, the terminology is different. When the exchange rate for a currency rises, so that the currency exchanges for more of other currencies, it is referred to as appreciating    or “strengthening.” When the exchange rate for a currency falls, so that a currency trades for less of other currencies, it is referred to as depreciating    or “weakening.”

To illustrate the use of these terms, consider the exchange rate between the U.S. dollar and the Canadian dollar since 1980, shown in [link] (a). The vertical axis in [link] (a) shows the price of $1 in U.S. currency, measured in terms of Canadian currency. Clearly, exchange rates can move up and down substantially. A U.S. dollar traded for $1.17 Canadian in 1980. The U.S. dollar appreciated or strengthened to $1.39 Canadian in 1986, depreciated or weakened to $1.15 Canadian in 1991, and then appreciated or strengthened to $1.60 Canadian by early in 2002, fell to roughly $1.20 Canadian in 2009, and then had a sharp spike up and decline in 2009 and 2010. The units in which exchange rates are measured can be confusing, because the exchange rate of the U.S. dollar is being measured using a different currency—the Canadian dollar. But exchange rates always measure the price of one unit of currency by using a different currency.

Questions & Answers

what's the difference between elasticity and demand
Rich Reply
if country had a potential full employment income of Rs 1000 and following consumption and investment function C=0.75 y=50,I=150.find the level of government expenditure necessary to maintain full employment
Vijay Reply
what is China's economy
Ved
the meaning of elasticity
Yawe Reply
when equilibrium is égal to 1
Moussa
The tendency to change consumption habits with change in price
Iben
The type of elasticity if demand
Okonkwo Reply
aren't leaving too about bathrooms
SHADAB
I don't understand
Amina
like.
Ubong
Price elasticity of demand cross elasticity of demand income elasticity of demand
Lawrence
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Lawal Reply
what is supply
Lawal
the total number of goods present at a particular area at a particular time
Offset
the meaning of elasticity
Affum Reply
how to knw the break even point in business
Edmore Reply
hello
Marshal
hello
ghulam
hi
Kakay
hi
Ornill
hi
Bakari
Good evening
owi
when TOTAL COST & TOTAL REVENUE equal each other that's break even point
Bappy
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Kakay
yaah
Chris
🤙🤙
Kakay
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Amarachi
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Sorie
hello
Marshal
hello
McClean
Hai👋👋
Noah
Hey
Andile
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Offset
what's up?
Offset
what are the importance of economics
sani Reply
hello
Marshal
welcome
Zaid
am new here
Kakay
hello I'm new here
Mona
your welcome
Bakari
thanks
Mona
where are you from?
Bakari
Hello I'm new here
Amarachi
ohh hi
Tanaka
what is development?
juwel Reply
it shows how many products customers are willing to purchase as the price of those product increase or decrease
Asha Reply
economics as a science
skima Reply
What is utility
Jimoh Reply
utility is a total satisfaction derives from a consumer.
Umar
what is ranking reveal choices?
Umar
wants satisfying power of a commodity is known as utility........
SHADAB
What is elasity
bohvy
Differentiate between scarcity and choice and explain how they effect perfectly elasiticity of demand and give relevant example with type of goods affected
PATRICK
Utility is ability if of available goods to satisfy human wants
PATRICK
any idea about equilibrium?
Umar
equilibrium where price and quantity demanded equals
Bappy
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john
Equilibrium is when quantity demanded of goods and services is equal to supply to the market.
john
saaa.....
Bright
how about the profit....anybody can explain
Jeff
how about equilibrium of consumer?
Umar
bappy,john thank you the answers.
Umar
Utility Simply means the satisfaction a consumer derives from consuming a good or service
Hez
Pls can someone explain Elasticity of demand in a short terms
Osuayan
it's a degree of responsiveness to demand due to changes in prices
Ukpen
what is scarcity? pls help
Mikateko Reply
scarity is when there is a huge demand for certain goods and services but there's limited resources to actually produce those things
Mario
thank you
Kakay
what is development?
juwel
what is distribution
umar Reply
1.what is distribution? 2.what are factors affecting distribution? 3.releat what you are writing in the contest of economics and Nigeria situation
umar
what is demand
Obianyido Reply
things that are needed or wanted
Mario

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Source:  OpenStax, Principles of economics. OpenStax CNX. Sep 19, 2014 Download for free at http://legacy.cnx.org/content/col11613/1.11
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