1 Variations in the nation's monetary policies, independent of changes induced by political pressures, are an important influence in business cycles as well. Use of fiscal policy—increased government spending and/or tax cuts—is the most common way of boosting aggregate demand, causing an economic expansion.

2 Human capital allows an economy to grow. When human capital increases in areas such as science, education, and management, it leads to increases in innovation, social well-being, equality, increased productivity, improved rates of participation, all of which contribute to economic growth

3 Laissez-faire is an economic theory from the 18th century that opposed any government intervention in business affairs. The driving principle behind laissez-faire, a French term that translates to "leave alone" (literally, "let you do"), is that the less the government is involved in the economy, the better off business will be, and by extension, society as a whole.

4 In short, the open economy allows for better competition in terms of product output, which can benefit consumers immensely. Economic flexibility is often essential for a country to grow and expands its economic output. Smaller countries tend to have a disadvantage economically due to the lack of natural resources