Free market economy

Advantages:
•    Price mechanism allows the resources to be allocated more efficiently
•    The profit motive encourages producers to be more competitive and innovative
•    Efficiency makes it easier to respond to the changes in demand and supply more quickly
•    May lead to higher economic growth compared to command economy
•    Wide range of goods are produced allowing choice for customers

Disadvantages:
•    Factors of production will be employed if only it's profitable to do so
•    Private firms may fail to produce certain goods
•    The free market may encourage the consumption of harmful goods such as cigarettes
•    Private firms may not take social costs into account
•    Gap between the rich and poor could widen