Discretionary Fiscal Policy:Discretionary fiscal policy refers to the deliberate changes in government spending and taxation made by policymakers to influence the level of economic activity and achieve desired economic outcomes.
Automatic Stabilizers:Automatic stabilizers are built-in features of the tax and transfer system that help to stabilize the economy without explicit government action, such as unemployment benefits and progressive income taxes.
Lags in Fiscal Policy: Lags in fiscal policy refer to the time it takes for changes in government spending and taxation to have an impact on the economy, which can include recognition lags, decision lags, implementation lags, and impact lags.