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Suppose that a rent control law is passed to keep the price at the original equilibrium of $500 for a typical apartment. In [link] , the horizontal line at the price of $500 shows the legally fixed maximum price set by the rent control law. However, the underlying forces that shifted the demand curve to the right are still there. At that price ($500), the quantity supplied remains at the same 15,000 rental units, but the quantity demanded is 19,000 rental units. In other words, the quantity demanded exceeds the quantity supplied, so there is a shortage of rental housing. One of the ironies of price ceilings is that while the price ceiling was intended to help renters, there are actually fewer apartments rented out under the price ceiling (15,000 rental units) than would be the case at the market rent of $600 (17,000 rental units).

Price ceilings do not simply benefit renters at the expense of landlords. Rather, some renters (or potential renters) lose their housing as landlords convert apartments to co-ops and condos. Even when the housing remains in the rental market, landlords tend to spend less on maintenance and on essentials like heating, cooling, hot water, and lighting. The first rule of economics is you do not get something for nothing—everything has an opportunity cost. So if renters get “cheaper” housing than the market requires, they tend to also end up with lower quality housing.

Price ceilings have been proposed for other products. For example, price ceilings to limit what producers can charge have been proposed in recent years for prescription drugs, doctor and hospital fees, the charges made by some automatic teller bank machines, and auto insurance rates. Price ceilings are enacted in an attempt to keep prices low for those who demand the product. But when the market price is not allowed to rise to the equilibrium level, quantity demanded exceeds quantity supplied, and thus a shortage occurs. Those who manage to purchase the product at the lower price given by the price ceiling will benefit, but sellers of the product will suffer, along with those who are not able to purchase the product at all. Quality is also likely to deteriorate.

Price floors

A price floor is the lowest legal price that can be paid in markets for goods and services, labor, or financial capital. Perhaps the best-known example of a price floor is the minimum wage, which is based on the normative view that someone working full time ought to be able to afford a basic standard of living. The federal minimum wage at the end of 2014 was $7.25 per hour, which yields an income for a single person slightly higher than the poverty line. As the cost of living rises over time, the Congress periodically raises the federal minimum wage.

Price floors are sometimes called “price supports,” because they support a price by preventing it from falling below a certain level. Around the world, many countries have passed laws to create agricultural price supports. Farm prices and thus farm incomes fluctuate, sometimes widely. So even if, on average, farm incomes are adequate, some years they can be quite low. The purpose of price supports is to prevent these swings.

Questions & Answers

what is a clearing house
barry Reply
so can we conclude that mircoeconomics is a under marcoeconomics
Florence Reply
l don't understand that part please teach me
gideon
what is monopoly
Pop Reply
what is the role that the government can play
Caroline Reply
what is a subsidy
Caroline
subsidy is government help to producers that reduces cost of production .
Pop
subsidy is government help to producers that reduces cost pf production
Pop
money is anything money can buy discuss
Patrick Reply
what is equilibrium price
Bismark Reply
when demand price and supply price are equal
Asit
what is equilibrium
Ashiq
When supply and demand are equal in one point is equilibrium
learn
equilibrium of price is that price at which the quantity of goods demanded is equal to the quantity supplied
Samuel
what is a portable
Eeme Reply
able to be carried or easily moved......just movie okay
Amadou
2) One of the major assumption of the classical school is A) Lack of aggregate demand causes involuntarily unemployment B) Governments fiscal operations can reduce unemployment C) Unemployment and inflation can exist together D) Economy will be in full employment equilibrium in the long run
Ajay Reply
explain the scope of economics
Bhimshi Reply
Inflation occurs in a country due to what causes?
Daniel Reply
Lack of natural resources management
Kosiso
scarce of natural resources
Eeme
What is demand
TECK Reply
the amount of a good that buyers are willing and able to purchase
Asit
what is population
Amadou Reply
The people living within a political or geographical boundary.
Ziyodilla
what happens to price and quantity when demand curves shift to the right
Asha Reply
price level goes up. quantity demand increases
Asit
example- inferior goods
Asit
demand law
Athony
Its states that higher the price the of the commodity, and lower the quantity demanded
Kosiso
I am confused but quantity demand will increase.
Asit
No. That's the law of supply
Kosiso
the price goes down and quantity demanded increases
esther
Price goes down Demand quantity increases
Daniel
choice arises because of scarcity of resources
Umar
what happens to price and quantity when supply curve shifts left?
Asha Reply
price level will increase
Asit
quantity demand will decrease
Asit
what is inflation
Pop Reply
inflation is a general and ongoing rise in the level of prices in an entire economy.
cynthia
is the pasistance increase in the price of a country economy
Liyu
kk
Duppy
yes
Aadi
how does inflation affects the economy of a country? what is deflation?
Augustine
deflation can simply be define as the persistence decrease in price of a countrys economy
Liyu

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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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