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The united states as a global borrower

In the global economy, trillions of dollars of financial investment cross national borders every year. In the early 2000s, financial investors from foreign countries were investing several hundred billion dollars per year more in the U.S. economy than U.S. financial investors were investing abroad. The following Work It Out deals with one of the macroeconomic concerns for the U.S. economy in recent years.

The effect of growing u.s. debt

Imagine that the U.S. economy became viewed as a less desirable place for foreign investors to put their money because of fears about the growth of the U.S. public debt. Using the four-step process for analyzing how changes in supply and demand affect equilibrium outcomes, how would increased U.S. public debt affect the equilibrium price and quantity for capital in U.S. financial markets?

Step 1. Draw a diagram showing demand and supply for financial capital that represents the original scenario in which foreign investors are pouring money into the U.S. economy. [link] shows a demand curve, D, and a supply curve, S, where the supply of capital includes the funds arriving from foreign investors. The original equilibrium E 0 occurs at interest rate R 0 and quantity of financial investment Q 0 .

The united states as a global borrower before u.s. debt uncertainty

The graph shows the supply and demand for financial capital that includes the foreign sector.
The graph shows the demand for financial capital from and supply of financial capital into the U.S. financial markets by the foreign sector before the increase in uncertainty regarding U.S. public debt. The original equilibrium (E 0 ) occurs at an equilibrium rate of return (R 0 ) and the equilibrium quantity is at Q 0 .

Step 2. Will the diminished confidence in the U.S. economy as a place to invest affect demand or supply of financial capital? Yes, it will affect supply. Many foreign investors look to the U.S. financial markets to store their money in safe financial vehicles with low risk and stable returns. As the U.S. debt increases, debt servicing will increase—that is, more current income will be used to pay the interest rate on past debt. Increasing U.S. debt also means that businesses may have to pay higher interest rates to borrow money, because business is now competing with the government for financial resources.

Step 3. Will supply increase or decrease? When the enthusiasm of foreign investors’ for investing their money in the U.S. economy diminishes, the supply of financial capital shifts to the left. [link] shows the supply curve shift from S 0 to S 1 .

The united states as a global borrower before and after u.s. debt uncertainty

The graph shows the supply and demand for financial capital that includes the foreign sector.
The graph shows the demand for financial capital and supply of financial capital into the U.S. financial markets by the foreign sector before and after the increase in uncertainty regarding U.S. public debt. The original equilibrium (E 0 ) occurs at an equilibrium rate of return (R 0 ) and the equilibrium quantity is at Q 0 .

Step 4. Thus, foreign investors’ diminished enthusiasm leads to a new equilibrium, E 1 , which occurs at the higher interest rate, R 1 , and the lower quantity of financial investment, Q 1 .

Questions & Answers

basic competitive model and the role of mechanism
SRIPRIYA Reply
explain the Adam Smith law of economics
Daya Reply
critical use of tariffs and non tariffs on imports and exports.
Natukunda Reply
Is harmful
amin
is good I guess
Audrey
why is the marginal curve u shaped
jake Reply
which of marginal curve?
begyere
marginal cost curve
jake
critical use of tariffs and non tariffs on exports and imports
Natukunda
what is demand function
uju Reply
demand function is the mathematical representation of price and quantity demanded of goods and services at various prices at a given time .
King
Demand function is an equation which shows the mathematical relationship between the quantity demanded of a good and the values of the various determinants of demand.
Bon
why would division of labour without trade not work
Frederick Reply
as far there is an output as a goal... trade can't be exempted... because the sole reason for division of labour is for an effective and efficient output or outcome.. with such exchange trade has taken place. .
Agha-Aiguokhian
Please what is paradox of value
rakia
what is the features of monopoly market? how it is different from monopolistic market?
alisha
how does scarcity described as the efficient byway to allocate resources in a free market?
God Reply
scarcity gives or births a rational thinking to an individual or state economy in the distribution of revenue or income to the right channels of their ends... assuming the market has the features of a free market (free entry and exit, close substitutes, market price control etc)
Agha-Aiguokhian
wath is the meaning the macro economics
Jimcaale Reply
What is the way out of Scarcity
Samuel
a state referenced economic study, the manner or behavioural pattern of a state choice in making economic decisions in satisfying their ends
Agha-Aiguokhian
Thanks brother
Samuel
what is macro economics
Balogun
is the study of a national economy as a whole
Rhoda
thanks
Balogun
what is micro economics
Balogun
micro is not the study of the entire economy as a whole. that is macro economics.
Brock
micro focuses more on decisions that individuals and firms make but also uses examples of countries regarding production.
Brock
I think is why some people get mixed up.
Brock
thanks a lot
Balogun
yes ,I think that is right
rene
how would you use budget constraints to explain trade off?
begyere
what is the difference between wants and needs as in economics
rene
wants may be unlimited but needs have the limit on the base of effort to pay.
Dambar
who n who is d founder of economic. txn
Ojo
adam smith is the founder of modern economics but previous than we can read ununified economic thought of kautilya and others.
Dambar
thanx very much
rene
In economic, the idea of survival is real, meaning someone would die with out the needs being met.This includes things like food, water, and shelter. A wants, in economic, is one step up in the order from needs and is simply something that people desire to have, that they may, or may not, obtain.
Richlyn
In our place, we had a guy who started business by collecting funds from different people giving them back 15 percent of their money as monthly interest. He worked for 2 to 3 years. Then slowly he started reducing the monthly interest to 10 percent. just in not more than two weeks he started,,,,,,,,
Bona
claiming that his business has collapsed. what do you think is the secret behind this issue. what advice should you give to the victims. Cos most contributed 1000000 South Sudanese pounds.
Bona
when total utility is constant, marginal utility do what?
rasheed Reply
Why is it that whenever I ask a question no one hears me out
Dominic
😊😊
Konadu
This is deals with only 1producer 1producer 1consumer
Motasay Reply
Oligopoly
Gh
thanks for you answer
Qaasim
With two buyers n sellers
Motasay
nothing only I study
Qaasim
still oligopoly That is when there is a limited buyer and seller in the industry. There are no perfectly elastic market entry, that is for both the price taker and the seller
Gh
thanks for your advice
Qaasim
welcomed bro
Gh
we can ask our doubt also isn't
Rohit
Yea you can as well
Gh
Like "beauty opportunity cost lies in the eyes of the beholder"discuss with practical examples
Dominic
Criticism of scarcity definition
No Reply
life is all about scarcity. there is a big reason behind that
Hassan
tell me the whole
No
as we are Muslims
Hassan
so what
No
we believe that our Allah. the God of Universe is Examining each and every one on the planet this Scarcity. the only place there is no scarcity is Aakhiro Doomsday
Hassan
i want Explanation ?
No
theory
No
You have came back our book of Quran
Hassan
Make some of our basic needs not available. For example like if we need a particular drugs to cure a virus ohh disease because if the scarcity of it it may lead to death
Motasay
what men gdb
Jimcaale Reply
with men government demand price
Jimcaale
how to draw demand curve
Michael Reply
What are the distinction between trade off and opportunity cost?
Eric Reply
what is monopoly
Mary Reply
What are the sources of monopoly
Mary
Sources of Monopoly Power Monopoly power is influenced by the following factors: Barriers to entry Number of competitors Advertising Degree of product differentiation The larger and more expensive the barriers to entry the greater the monopoly power The smaller the number of competitors in th
edward
monopoly occurs when specific enterprise supplies goods and controls the market.
sade
i think the sources of monopoly are barriers to enrty and product differentiation.
sade
Monopoly is a market structure characterized by a single seller, selling a unique product in the market in which s/he faces no competition, as s/he is the sole seller of goods with no close substitute.
edward
Monopoly is a market structure where the production of goods and services coupled with price determination of such commodities are left in the hands of a sole producer. Such factors are; Perfectly inelastic competition, High market barricade, High cost of raw materials,
Gh

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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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