Fiscal Policy Dynamics and Economic Impact
Summary
Fiscal policy dynamics and economic impact encompass the ways in which government revenue and expenditure decisions evolve over time, shaping aggregate demand, growth trajectories and financial stability. Researchers distinguish between discretionary interventions and automatic stabilisers, analysing how the composition of fiscal adjustments—spending cuts versus tax rises—affects short-term output and long-term debt sustainability. Modern theoretical frameworks embed heterogeneous agents, income risk and liquidity constraints to capture distributional and precautionary effects. Empirical work employs time-varying parameter models, regime-switching techniques and high-frequency transaction data to estimate non-linear fiscal multipliers across economic regimes. Cross-country comparisons highlight the role of institutional structures such as decentralisation, legal autonomy and fiscal rules in determining the duration and success of consolidation episodes. This integrated scholarship informs policy design aimed at balancing stabilisation objectives with poverty alleviation, infrastructure investment and climate resilience, offering insights of global relevance for both advanced and emerging economies.
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Fiscal Policy Dynamics and Economic Impact publication trend
The graph below shows the total number of articles in fiscal policy dynamics and economic impact across all publications each year (not limited to Nature Index journals).
Technical terms
Fiscal consolidation: Policy measures aimed at reducing government deficits and stabilising debt through spending cuts, tax increases or a combination of both.
Cyclically adjusted primary balance (CAPB): A measure of the fiscal balance that removes the effects of the economic cycle and interest payments to isolate discretionary fiscal policy.
Automatic fiscal stabilisers: Built-in budgetary mechanisms, such as progressive taxes and unemployment benefits, that counteract fluctuations in economic activity without new legislative action.
Fiscal multiplier: The ratio of a change in national income to the change in government spending or taxation that caused it, indicating the strength of policy transmission.
References
- Decentralization and the duration of fiscal consolidation: shifting the burden across layers of government. Public Choice (2017).
- Revenue vs expenditure based fiscal consolidation: the pass-through from federal cuts to local taxes. International Tax and Public Finance (2021).
- Determinants of substantial public debt reductions in Central and Eastern European Countries. Empirica (2021).
- Dynamics of Macroeconomic Uncertainty on Economic Growth in the Presence of Fiscal Consolidation in South Africa from 1994 to 2022. Economies (2023).
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