An advantage of the price system is that it allows people to acquire goods that they otherwise might have to do without. A disadvantage of the price syste...

Athenian economy depended on trade. Athens was nearby the sea and was therefore able to trade with other city-states and foreign lands. They traded: honey...

The natural environment plays a key role in our economy, as a direct input into production and through the many services it provides. The environment prov...

The primary sector is no longer of great importance to the U.S. economy, given that it represents only about 3% of the U.S. private economy and employs on...

the Executive Board The IMF’s Managing Director is both Chairperson of the Executive Board and Head of IMF staff. He or she is appointed by the Executive ...

Perfect competition Barriers to Entry in Different Market Structures Type of market structure Level of barriers to entry Perfect competition Zero barriers...

Trickle-down economics, or “trickle-down theory,” states that tax breaks and benefits for corporations and the wealthy will trickle down to everyone else....

Activities associated with primary economic activity include agriculture (both subsistence and commercial), mining, forestry, grazing, hunting and gatheri...

Globalization has a positive impact because it enables the US to increase trade in services, manufacturing, agricultural and food products, it enables Ame...

Because average revenue is essentially the price of a good, the average revenue curve is also the demand curve for a firm’s output. The average revenue cu...