Question

Name and explain ONE effect of price controls, either minimum price controls (price floors) OR maximum price controls (price ceilings).

Answer 1

Answer:

Price control

A price control comes in two flavors: a price ceiling, where the government mandates a maximum allowable price for a good, and a price floor, in which the government sets a minimum price, below which the price is not allowed to fall.

The Maximum Price

Government may find it wise to prevent rise in prices above the market equilibrium or to prevent fall in prices below the market equilibrium. Such method of intervention is called price control.

Sometimes businessmen create an artificial scarcity of an essential commodity with the motive of raising the price of the commodity. The basic motive is, of course, profit-maximization. In the process, consumers are exploited since they are now forced to purchase commodity at a higher price.

In order to protect the interest of the consumers the government imposes price ceiling or maximum price above which no one will sell the commodity. This is called ‘price ceiling’ or ‘maximum price legislation’.

Again, prices of commodities may tumble if there are surplus productions. This happens mainly in the case of agricultural commodities when there is a bumper production. “Too low” prices of such agricultural commodities cause hardship to farmers. To prevent prices from falling further, the government may adopt “minimum price legislation” to protect the interests of farmers or producers,

The effect of maximum price legislation can be explained in terms. where the DD and SS curves cut each other at point E. Equilibrium price thus obtained is OP and the equilibrium quantity is OQ. Let us suppose that the government thinks that this OP price is “too high”. So, it fixes a maximum price at OP_max, below the equilibrium price (OP_max < OP).

At this lower price, consumers demand a larger quantity OQ₂ but producers cut back their supplies to OQ₁. The immediate effect of this price ceiling is, thus, the emergence of excess demand or persistent shortage of the commodity. Because of the legal stipulation of price, neither buyers nor sellers dare enough to raise the price to eliminate excess demand. So, excess demand in the market would stay.

Though maximum price legislation is made by the government to improve the welfare of the people, some people, in the process, gain, while some lose. Producers may lose as they are supposed to accept lower prices. T

his may force some producers not to produce the commodity. Further, some consumers lose, but not all; some consumers who can purchase the good at a lower price stand to gain, but those who have been ‘rationed out’ and cannot afford to buy the good at all stand to lose.

Now, sellers would devise various policies to allocate OQ₁ among the buyers. Firstly, sellers may adopt a democratic principle of distribution i.e., the principle of ‘first-come, first-served’. Secondly, sellers may hoard it ‘under the counter’ and distribute it only to the favoured customers or friends. Naturally, these allocational principles would certainly put some of the buyers in a disadvantageous position.

The Minimum Price

The government often passes law to fix the minimum price or floor price at which commodities may be sold. This minimum price legislation is introduced by the government to protect the interests of producers, mainly agriculturists.

Whenever there is a crash in prices, say of wheat, due to bumper production, the government issues circular that no one would be allowed to sell wheat below the stipulated price. Such is called the minimum price. Certainly, the legal floor price fixed by the government is kept above the equilibrium price determined by the demand and supply curves.

OP is the equilibrium price determined by the intersection of DD and SS curves. Suppose, price crashes below OP thereby causing great hardships to producers. To woo the producers, the government fixes the minimum price at OP_min below which no one will be allowed to sell.

At this price, there occurs an ‘excess supply’ or persistent surplus measured by the distance AB (= Q₁Q₂). Because of excess supply the possibility of black marketing does not arise. But some producers may try to sell their stocks of unsold goods at a price below OP₁, of course, in a clandestine manner.

We have just shown that, at the price OP_min, there occurs an excess supply of Q ₁Q₂. The government, in order to safeguard the interests of producers, may purchase all the quantities at the price OP_min. This will result in an increase in governmental expenditure to the tune of Q₁Q₂BA. This is called ‘subsidy to the producers.