MERIT GOOD= a good that would be
under-consumed in a free market, as individuals do not
fully perceive the benefits obtained from consumption
they ought to be subsidised or provided free according to the government
Examples~ health
services, education,
public libraries,
inoculations for
children and students
can be provided by the private sector and the public sector
e.g. we have an independent education system and
people can buy private healthcare insurance
DEMERIT GOOD= a good that would be
over-consumed in a free market, as it brings less
overall benefit to consumers than they realise
goods considered 'bad for you'
Examples~ alcohol,
cigarettes, drugs,
social effects of
gambling addiction
consumers may be unaware of
dangers and potential long-term
damage in their own health
FAILURE OF INFORMATION (OR INFORMATION
FAILURE)= where economic agents do not properly
perceive the benefits or disadvantages of a transaction
Causes of under-consumption of merit goods
and over-consumption of demerit goods
PARTIAL MARKET FAILURE=
where the free market provides
a product but with a
misallocation of resources
Problems caused
by merit and
demerit goods
Both merit and
demerit goods are
considered market
failures since their
existence will
cause the wrong
amount of the
goods and services
concerned to be
produced