What is the primary purpose of using fiscal policy during a recession, particularly regarding the multiplier effect?

The primary purpose of using fiscal policy during a recession is to stimulate economic activity and encourage growth. Fiscal policy involves the government changing its spending and tax policies to influence the economy. When the government increases spending, it puts more money into the hands of businesses and consumers, which can lead to job creation and increased demand for goods and services. This is where the multiplier effect comes in; for example, if the government spends money on building a new school, it creates jobs for construction workers, who then spend their earnings on local businesses, further boosting the economy. By using fiscal policy effectively, the government aims to shorten the recession and help the economy recover more quickly.