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By the end of this section, you will be able to:

  • Predict shifts in the demand and supply curves of the labor market
  • Explain the impact of new technology on the demand and supply curves of the labor market
  • Explain price floors in the labor market such as minimum wage or a living wage

Markets for labor have demand and supply curves, just like markets for goods. The law of demand applies in labor markets this way: A higher salary or wage —that is, a higher price in the labor market—leads to a decrease in the quantity of labor demanded by employers, while a lower salary or wage leads to an increase in the quantity of labor demanded. The law of supply functions in labor markets, too: A higher price for labor leads to a higher quantity of labor supplied; a lower price leads to a lower quantity supplied.

Equilibrium in the labor market

In 2013, about 34,000 registered nurses worked in the Minneapolis-St. Paul-Bloomington, Minnesota-Wisconsin metropolitan area, according to the BLS. They worked for a variety of employers: hospitals, doctors’ offices, schools, health clinics, and nursing homes. [link] illustrates how demand and supply determine equilibrium in this labor market. The demand and supply schedules in [link] list the quantity supplied and quantity demanded of nurses at different salaries.

Labor market example: demand and supply for nurses in minneapolis-st. paul-bloomington

This graph shows how equilibrium is affected by demand and supply. The downward- sloping demand curve and the upward-sloping supply curve intersect at equilibrium salary.
The demand curve (D) of those employers who want to hire nurses intersects with the supply curve (S) of those who are qualified and willing to work as nurses at the equilibrium point (E). The equilibrium salary is $70,000 and the equilibrium quantity is 34,000 nurses. At an above-equilibrium salary of $75,000, quantity supplied increases to 38,000, but the quantity of nurses demanded at the higher pay declines to 33,000. At this above-equilibrium salary, an excess supply or surplus of nurses would exist. At a below-equilibrium salary of $60,000, quantity supplied declines to 27,000, while the quantity demanded at the lower wage increases to 40,000 nurses. At this below-equilibrium salary, excess demand or a surplus exists.
Demand and supply of nurses in minneapolis-st. paul-bloomington
Annual Salary Quantity Demanded Quantity Supplied
$55,000 45,000 20,000
$60,000 40,000 27,000
$65,000 37,000 31,000
$70,000 34,000 34,000
$75,000 33,000 38,000
$80,000 32,000 41,000

The horizontal axis shows the quantity of nurses hired. In this example, labor is measured by number of workers, but another common way to measure the quantity of labor is by the number of hours worked. The vertical axis shows the price for nurses’ labor—that is, how much they are paid. In the real world, this “price” would be total labor compensation: salary plus benefits. It is not obvious, but benefits are a significant part (as high as 30 percent) of labor compensation. In this example, the price of labor is measured by salary on an annual basis, although in other cases the price of labor could be measured by monthly or weekly pay, or even the wage paid per hour. As the salary for nurses rises, the quantity demanded will fall. Some hospitals and nursing homes may cut back on the number of nurses they hire, or they may lay off some of their existing nurses, rather than pay them higher salaries. Employers who face higher nurses’ salaries may also try to replace some nursing functions by investing in physical equipment, like computer monitoring and diagnostic systems to monitor patients, or by using lower-paid health care aides to reduce the number of nurses they need.

Questions & Answers

what is consumer equilibrium in two case commodity illustrate with diagram.....plz reply asap plz it's urgent
saumya Reply
a consumer will be in equilibrium when he spent his income on different good in such way that marginal utilities of each product will become equal
Zz
I guess investments in mutual funds could be its example?
Ahmad
any one who can tell me the best topic thesis in the field of economic. use 2 macro-economic variables.
Husein
national income as context to gst and demonitization and the inflation in current scenario lik raises petrol price and ruppee b cheap ..might b good for thesis
shaikh
when give the production of bread and pizza. where by bread produces 10 units and pizza 5 units. how do you calculate for the opportunity cost for bread and pizza
Jennifer Reply
6. The countries of Figistan and Blah are small island countries in the South Pacific. Both produce fruit and timber. Each island has a labor force of 1,200. The following table gives production per month for each worker in each country. a. Which country has an absolute advantage in the product
Bablu Reply
6. The countries of Figistan and Blah are small island countries in the South Pacific. Both produce fruit and timber. Each island has a labor force of 1,200. The following table gives production per month for each worker in each country. a. Which country has an absolute advantage in the producti
Bablu
We need to know the values to help
Neil
BASKETS OF FRUIT BOARD FEET OF TIMBER Figistan workers 10 5 Blah workers 30 10 Productivity of one worker for one month
Bablu
basket of fruit |basket of timber Figistan workers 10 5 Blah workers 30 10
Bablu
a. Which country has an absolute advantage in the production of fruit? Which country has an absolute advantage in the production of timber? b. Which country has a comparative advantage in the produc- tion of fruit? of timber? c. Sketch the ppf’s for both countries. d. Assuming no trading betwe
Bablu
where the table
Souley
my own idea is that we should divide the number of baskets of fruits and timber by labour force
The
Is it true. can somebody correct me
The
No not true
Neil
Absolute Advantage is determined by the numbers
Neil
You can't just divide it or something
Neil
For example, US makes 8 Cars and 6 Fish Canada makes 2 cars 3 fish US has absolute advantage in this scenario
Neil
Rawat thank you
The
Neil Rawat but a country is said to have absolute advantage over another country when it spends less time producing a commodity
The
For example, 8 cars are produced in one hour. how can we calculate the amount of time for producing one car
The
There are two types of Questions
Neil
Input and Output. The one that you just put and Bablu asked "Produced in one hour" or "in one month" is Input. Time is a resource. If it said this is just how much they produce, then it's output.
Neil
Shaikh, correct me if I'm wrong and Bablu I'll try to do the problem by 7:30 EST
Neil
Dude Bablu I think there's something wrong either with the question or the way you set that problem up
Neil
Cuz both countries can't specialize in both things
Neil
where is the following table?
ian
Figistan workers 10.........5 Blah Workers 30.............. 10
Neil
Neil Rawat time is not given in the question it's only the quantity of baskets of fruits and timber produced
The
The question says the labour force is 1,200.
The
i don.t understand plz explain esaily
Saifullah Reply
which 1u don't understand
ubong
marginal cost for what
Xasan
definition of economics
Abdal
Marginal cost is the additional increase in quantity produced as a result of increasing total cost
The
MC=dTC/dQ i.e change in total cost as a result of change in quantity produced
The
What happens to the quantity of dollars when the demand for it increases and supply decreases? Does the quantity or volume remain the same?
Anamaya
price of dollars will increase
Harsh
what are the principles of economics
Gajendra Reply
Economics is a social science that studies how people satisfy unlimited wants with scarce resources. It involves the analysis of choice and trade through the use of intuitive graphs and mathematical elements. The discipline is divided into two sections: microeconomics (micro) and macroeconomics(macr
Zain
micro and macro principles
Souley
I want to know about microeconomics principles
Gajendra
micro study economics partly eg hw mankind's makes decisions
Souley
explain clearly
Gajendra
it focuses on the actions of Individual agent within an economy like households,business etc
Souley
I understand
Gajendra
good
Souley
hellow guys
Paul
hi
Souley
hi
Gajendra
Hi
Souley
how are you guys doing
The
Helloooooo
Steven
Hi
Souley
Economics is difficult
The
yes, you can say but the positive thinkers and doers can not say like it.
Gajendra
Yeah. I'm pessimistic
The
and I procrastinate too much
The
is true
Souley
yea hello
Kojo
what's the scope for an economist?
Aman
I'm having exams soon but I barely know the concepts, monopoly is difficult
Steven
I can help with assignments
Nhamo
Gajendra or anybody can you advice me on how I can improve on studying Economics
The
should I read a topic everyday. it will be difficult because I have other courses
The
what's unemployment
Souley Reply
increase in inflation
Zain
increase in jobless peaople
Zain
who are capable of doing job
Zain
hi
Vijay
hi
Zain
distinguish between substitution effect and income effect
albert Reply
Elucidate more on this please!
Moshood Reply
hello
Kojo
hi
Peter
cfgjgdxgfxfgddhtdg
Abdal
Hi
Anamaya
Hello
Darlington
hi
Abdal
Who is an economist
Darlington
Hi
Ihtisham
hi
Peter
hi
Abdal
yes
Fazal
still studying
sean
The substitution effect is the change in consumption patterns due to a change in the relative prices of goods.
Moshood
Income effect is the change in consumption patterns due to the change in purchasing power.
Moshood
still freshman studying at Tubman University
Emmanuel
db awlad 97ab ghir ghatchr7ou liya chno wa93 hna wachmn level hada wla ghan7iw chi wld 9ahba fikom
Brahim
hi
Chidi
hi
bola
hey
cherie
hlw
God
Hi
Owusu
Hi
Patricia
hi
Rod
hi
shaikh
what is agriculture?
Emmanuel
Srsly
Neil
Hi everyone.
Royal
Economic is a subject which study buying and selling.
Royal
can u elaborate more?
Dazy
it is the study of the wealth of of a nation
Adesina
It can also be defined as the social science that studies how the available scarce resources can be distributed to satisfy unlimited human want
Adesina
elo house !
Adesina
I ave a question too
Adesina
hi
Prtj
guys I have questions which I am not able to solve could you guys help me
Prtj
ask
kartik
what is economic about
Gene
What the difference between economics and economics education?
Rasaq
economics is all about natural resources and how they are distributed to satisfied human wants
Souley
Almsot the same
Steven
what z international trade
ntaate Reply
The exchange of produce and services among different countries.
Anamaya
the exchange of good & services across international boundaries
WILSON
conditions of international trade?
Nusrat
Compare and contrast between Natural and Artificial Resources and their ultimate impacts in an economy. Give one example to support your discussion.
Angela Reply
Exemple: Diamant or uranium, fer, calcaire
Ramadan
how does interest rate affect aggregate output
kelvin Reply
what is Keynesian theory
kelvin
need a curves for typical isoquost and isoquant
kelvin
what is isoquant
kelvin
isoquat is a curve shows differnt combinations of two inputs which can produce same level of output
Majid
examples of giffen goods
Getrude
then what isoquost
Peter
, if the price of an essential food staple, such as rice, rises it may mean that consumers have less money to buy more expensive foods, so they will actually be forced to buy more rice.
Peter
that's an example
Peter
majid Khan that's the wrong definition of isoquant
The
you are defining isocost
The
isocost curve is a locus of points that shows the different combinations of commodities purchased by a consumer with a fixed budget
The
The change in fiscal policy leads to an increased level of output and interest rates is because an increase in government expenses directly affects aggregate demand. A decline in taxes result in more disposable income, consequently leading to a rise in consumption expenditure.
Peter
dats for kelvin
Peter
dats d answer for the audio how does interest rate affect aggregate output
Peter
question not audio
Peter
u are right joker
Peter
what is journal entry?
Abel
explain the nature of economics
Matilda Reply
interpret micro economic issues
Matilda
ito ang dami ng producto na nais handa at kanyang ibenta ng isang prodyuser
Jomar Reply
i dont understand
Gaabshe
even I also don't understand ..this language.. vn I converse everybody say farzana ur language is not understood by all user? now no one there is question about it?
shaikh
he is saying that "this is the amount of product it wants to be ready and sells by a producer"
Aman
I Merr has knowledge,which is the economiccircuit role in a society
Ramadan
What is diminishing returns?
Shadrach Reply
explain competitive demand
ADENIJI Reply
the demand that are compiting for sale. the buyer can substitute one for another good
Iftikhar
yg
Margarette
the demand where commodities fight for the market. in this type of demand, commodities can be substituted for the most suitable one subject to ( price, consumers choice, consumers income etc)
WILSON
Demand is said to be competitive when a commodity that is needed to satisfy wants in place of another similar goods. increase in price of a commodity X will result in increase in demand of the substitute (commmodity Y).
yusuf

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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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