scholarly journals 'Some Unpleasant Fiscal Arithmetic': The Role of Monetary and Fiscal Policy in Public Debt Dynamics Since the 1970s

Author(s):  
Harri Hasko
2014 ◽  
Vol 15 (2) ◽  
pp. 225-242 ◽  
Author(s):  
Gauti B. Eggertsson

AbstractThis study summarizes a theory of the origin of the current world economic crisis and the role of fiscal policy in mitigating its effect. The perspective is dynamic stochastic general equilibrium analysis. Overall, the model analysis suggests a strong case for fiscal policy if the monetary authority is unable/unwilling to close the output gap. This remains the case, even when explicitly taking into account public debt dynamics.


2012 ◽  
Vol 18 (2) ◽  
pp. 395-417 ◽  
Author(s):  
Raffaele Rossi

This paper studies the determinacy properties of monetary and fiscal policy rules in a small-scale New Keynesian model. We modify the standard model in two ways. First, we allow positive public debt in the steady state as in Leeper [Journal of Monetary Economics 27, 129–147 (1991)]. Second, we add rule-of-thumb consumers as in Bilbiie [Journal of Economic Theory 140, 162–196 (2008)]. Leeper studied a model in which Ricardian equivalence holds, and he showed that monetary and fiscal policy can be studied independently. In Bilbiie's analysis, rule-of-thumb consumers break the Ricardian equivalence and generate important consequences for the design of monetary policy. In his model, steady-state public debt was equal to zero. We study a model with both rule-of-thumb consumers and positive steady-state public debt. We find that the mix of fiscal and monetary policies that guarantees equilibrium determinacy is sensitive to the exact values of the parameters of the model.


2017 ◽  
Vol 9 (1) ◽  
pp. 34-49 ◽  
Author(s):  
Stephanos Papadamou ◽  
Trifon Tzivinikos

Purpose This paper aims to investigate the effects of contractionary fiscal policy shocks on major Greek macroeconomic variables within a structural vector autoregression framework while accounting for debt dynamics. Design/methodology/approach The sign restriction approach is applied to identify a linear combination of government spending and government revenue shock simultaneously while accounting for debt dynamics. Additionally, output and unemployment responses to fiscal shocks under different scenarios concerning the amalgamation of austerity measures are considered. Findings The results indicate that a contractionary consumption policy shock, namely, a 1 per cent decrease in government consumption and a 1 per cent increase in indirect taxes, is preferred, as it produces a minor decrease in output and substantially decreases public debt, while a contractionary wage policy shock is suitable only when the government aims to sharply reduce public debt, as the consequences for the economy are harsh. A contractionary investment policy shock is not recommended, as it triggers a rise in unemployment and a fall in output, while the effect on the public debt is minor. Practical implications Policymakers should focus their efforts on reducing unproductive government consumption on the expenditure side. Concerning revenues, the reinforcement of tax administration is recommended to ensure that indirect taxes will be collected. Originality/value This paper contributes to the existing literature by providing a disaggregated analysis of the effects of fiscal policy actions in Greece by implementing several fiscal policy scenarios and accounting for the level of public debt. All scenarios are in the vein of the economic adjustment programs guidelines.


Author(s):  
Christopher Tsoukis

This chapter looks at fiscal policy, broadly interpreted to include its implications on deficits, debt, and fiscal solvency. It is informally divided in two parts, starting from the latter set of issues. After introducing the budget deficit, debt and the government budget constraint, and related issues, it proceeds to analyse fiscal solvency, deriving formal conditions and discussing extensively indicators and required policy rules. The role of growth in ensuring fiscal solvency is put in sharp relief. Additionally, the ‘dilemma of austerity’ is critically discussed, i.e. whether ‘fiscal consolidations’ can in fact damage public finances by being recessionary. We then turn to the effects of fiscal policy on economic activity: A ‘toolkit’ of static fiscal multipliers is discussed, as is the intertemporal approach to fiscal policy (including Ricardian Equivalence), complemented by empirical evidence.


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