A private good is the opposite of a
public good. Public goods are
generally open for all to use and consumption by one party does not
deter another party's ability to use it. It is also not excludable;
preventing the use of the good by another is not
possible. Many public goods can be consumed at no
cost
- ublic goods are produced by the government or by nature for the
welfare of the people without any cost. But private products are
the ones manufactured and sold by private companies to earn a
profit.
- When nature or the government provides public goods, private
goods are produced by the businessmen or the entrepreneurs.
- In the case of public goods, rich or poor can equally benefit
from such goods. Whereas, in fact of private products, only rich
people who have the purchasing power can relish its benefits.
- The former is readily available and accessible by all the
public. However, the latter diminishes with the consumption of each
unit by the consumers.
- The quality of public goods remains constant for all consumers.
But, the quality of private goods vary as per the purchasing power,
i.e. more purchasing power means a better quality of the
product.
- Public goods are a social choice, i.e. it aims at benefiting
society as a whole. Whereas, private products is a consumer’s
preference and decision-based on individual needs.
- The primary objective of the former is the growth and
development of the country; however, the latter aims at profit
earning by the entrepreneurs.
- Public goods cannot be traded in the free market, whereas
private products are sold in the open market only.
- When public goods have no opportunity cost, private goods have
an opportunity cost where the person choose one product over the
other.
- Public goods are available to even those who did not pay any
tax known as free-riders, whereas the same is not the case in
private products.
- The former is non-rival, i.e. it is available and can be used
equally by all the public at the same time. However, the latter is
rival and cannot be used by the two or more people
simultaneously.
- Public goods do not discriminate or restrict people by the
buying capacity; these are freely assessable by all. On the
contrary, private goods are excludable and prevent its consumption
by the people who don’t have purchasing power.
- The demand curve for public goods is horizontal, whereas the
demand curve for private products is vertical.
- The various examples of public goods are police service, fire
brigade, national defence, public transport, roads, dams and river.
On the contrary, clothes, cosmetics, footwear, cars, electronic
products and food are examples of private goods.
Both the goods, public and private are essential for the
development of a country.
Public goods are a necessity to provide the essential amenities
to the people for improving the quality of life.
Private goods are equally essential to meet the consumer needs
and requirements, enhance the trade activities in a country and
promote economic development.