Which statement describes an automatic stabilizer?

Which statement describes an automatic stabilizer?

• A. Government spending and taxation rules that cause fiscal policy to be automatically expansionary when the economy contracts and automatically contractionary when the economy expands.
• B. Deliberate policy actions by Congress to change spending.
• C. Central bank policies that adjust the interest rate in response to inflation.
• D. Private sector adaptation to business cycles.

Answer: (A)

Automatic stabilizers are built-in fiscal features that counter fluctuations in economic activity without new legislation. The described statement captures this idea: government spending and taxation rules that automatically expand fiscal policy when the economy slows and automatically tighten it when the economy speeds up. In a downturn, tax revenues fall and transfers like unemployment benefits rise, widening the deficit and supporting demand without Congress acting. In an expansion, tax receipts rise and transfers fall, narrowing the deficit and cooling demand. This automatic response distinguishes stabilizers from discretionary actions, monetary policy, or purely market adjustments: those involve intentional policy changes or non-fiscal mechanisms, whereas automatic stabilizers operate automatically through the tax and transfer system.

Automatic stabilizers are built-in fiscal features that counter fluctuations in economic activity without new legislation. The described statement captures this idea: government spending and taxation rules that automatically expand fiscal policy when the economy slows and automatically tighten it when the economy speeds up. In a downturn, tax revenues fall and transfers like unemployment benefits rise, widening the deficit and supporting demand without Congress acting. In an expansion, tax receipts rise and transfers fall, narrowing the deficit and cooling demand. This automatic response distinguishes stabilizers from discretionary actions, monetary policy, or purely market adjustments: those involve intentional policy changes or non-fiscal mechanisms, whereas automatic stabilizers operate automatically through the tax and transfer system.