GACE Middle Grades Social Science Practice Exam

The correct answer is rooted in the ideas of John Maynard Keynes, an influential economist of the 20th century. Keynes is best known for his advocacy of active government intervention in the economy, especially during periods of economic downturns, such as recessions and depressions. He argued that during these crises, private sector demand often falls short, leading to increased unemployment and further economic decline.

According to Keynesian economics, government intervention is necessary to boost demand through fiscal policies, such as increased public spending and tax cuts. This perspective emphasizes that timely and effective government action can help stabilize the economy, support businesses, and create jobs. Keynes argued that without this intervention, economies could remain stuck in prolonged periods of stagnation.

In contrast, the other economists listed have different views. Adam Smith advocated for the invisible hand of the market, suggesting that self-interest and competition would naturally lead to economic stability and growth without the need for government intervention. David Hume contributed to the understanding of economic processes but did not advocate for government intervention in the way Keynes did. Milton Friedman, a proponent of monetarism, believed in limited government intervention, emphasizing that control of the money supply was more effective for regulating the economy than fiscal measures.

Therefore, the