One reason market economies tend to grow more than command economies is that innovation is rewarded in a market economy.

The economic perspective includes the elements of:

If a company creates of a new product that destroys the market power of an existing company, it is an example of creative destruction.

Economies that work on the barter system instead of money as a medium of exchange are inherently more efficient.

Consumer sovereignty means that both businesses and resource suppliers are subject to the wants of consumers.