Fiscal and Monetary Policy Interaction in Iran: A TVP-VARMA Model

Authors

Faculty of Economics, Allameh Tabataba’i University, Tehran, Iran

Abstract

The importance of monetary and fiscal policy coordination, in view of the financial crises of recent decades, has increased more and this has led countries to adopt coherent and coordinated policy combinations to deal with the adverse effects of crises on the economy. To examine the situation of coordination and interaction between monetary and fiscal policy in Iran we use a time-varying parameter VARMA model with stochastic volatility. Following Klime et al. (2016) which is based on Sargent and Surico (2011), we drive law-frequency relationship between inflation and government fiscal stance which reflects a time-varying indicator of the interaction and coordination of monetary and fiscal policy, because if the monetary and fiscal policy is coordinated, the relationship between inflation and the government's financial situation will be low. The results show different monetary and fiscal policy interactions during different presidential era. The highest level of coordination between the two policymakers occurred in the final years of the second term of the presidency. However, in the third term of the presidency, the level of interaction between the two policymakers increased. Finally, in the last years of this period, the two policymakers have moved towards coordination, and this trend has continued in the next presidential period, and the least turmoil in this coordination has occurred in the last period.

Keywords


Al-shawarby, S., & El Mossallamy, M. (2019). Monetary-Fiscal Policies Interactions and Optimal Rules in Egypt. Review of Economics and Political Science, 4(2), 138-157.
Afonso, A., Alves, J., & Balhote, R. (2019). Interactions between Monetary and Fiscal Policies. Journal of Applied Economics22(1), 132-151.
Büyükbaşaran, T., Çebi, C., & Yılmaz, E. (2020). Interaction of Monetary and Fiscal Policies in Turkey. Central Bank Review, Retrieved from https://doi.org/10.1016/j.cbrev.2020.03.001
Chan, J. C., & Eisenstat, E. (2017). Efficient Estimation of Bayesian VARMAs with Time-varying Coefficients. Journal of Applied Econometrics, 32, 1277–1297.
Chatziantoniou, I., Dugft, D., & Fillis, G. (2013). Stock Market Response to Monetary and Fiscal Policy Shocks: Multi-country Evidence. Economic Modelling30, 754-769.
Corsetti, G., Dedola, L., Jarociński, M., Maćkowiak, B., & Schmidt, S. (2019). Macroeconomic Stabilization, Monetary-Fiscal Interactions, and Europe's Monetary Union. European Journal of Political Economy57, 22-33.
Drumond, C. E., & De Jesus, C. S. (2016). Monetary and Fiscal Policy Interactions in a Post Keynesian Open-Economy Model. Journal of Post Keynesian Economics, 39(2), 172-186.
Engwerda, J. C., Mahmoudinia, D., & Isfahani, R. D. (2016). Government and Central Bank Interaction under Uncertainty: A Differential Games Approach. Iranian Economic Review (IER), 20(2), 225-259.
Gerba, E., & Hauzenberger, K. (2013). Estimating US Fiscal and Monetary interactions in a time varying VAR. School of Economics Discussion Paper, KDPE 1303, Retrieved from http://eprints.lse.ac.uk/56393/
Hanif, N. M., & Arby M. F. (2008). Monetary and Fiscal Policy Coordination. MPRA Paper, 10307, Retrieved from https://mpra.ub.uni-muenchen.de/10307/1/Monetary_and_Fiscal_Policy_Coordination.pdf
Hilbers, P. (2005). Interaction of Monetary and Fiscal Policies: Why Central Bankers Worry about Government Budgets. IMF Seminar on Current Developments in Monetary and Fiscal Law, Retrieved from https://www.imf.org/external/np/leg/sem/2004/cdmfl/eng/hilber.pdf
Kliem, M., Kriwoluzky, A., & Sarferaz, S. (2016). Monetary-Fiscal Policy Interaction and Fiscal Inflation: A Tale of Three Countries. European Economic Review, 88, 158-184.
Kuncoro, H., & Sebayang, K. D. A. (2013). The Dynamic Interaction between Monetary and Fiscal Policies in Indonesia. Romanian Journal of Fiscal Policy, 4, 47-66.
Laurens, B., & De La Piedra, E. (1998). Coordination of Monetary and Fiscal Policies. IMF Working paper, WP/98/25, Retrieved from https://www.imf.org/external/pubs/ft/wp/wp9825.pdf
Lawal, A. I., Somoye, R. O., Babajide, A. A., & Nwanji, T. I. (2018). The Effect of Fiscal and Monetary Policies Interaction on Stock Market Performance: Evidence from Nigeria. Future Business Journal4(1), 16-33.
Lucas, R. E. (1980). Two Illustrations of the Quantity Theory of Money. The American Economic Review, 70, 1005-1014.
Mason, J. W., & Jayadev, A. (2018). A Comparison of Monetary and Fiscal Policy Interaction under ‘Sound’ and ‘Functional’ Finance Regimes. Metroeconomica, 69(2), 488-508.
Patrick, C., & Longa, K. (2016). The Effects of Fiscal Policy on the Conduct and Transmission Mechanism of Monetary Policy in Zambia. Retrieved from https://cmi.comesa.int/wp-content/uploads/2016/03/Zambia.pdf
Sargent, T. J., & Surico, P. (2011). Two Illustrations of the Quantity Theory of Money: Breakdowns and Revivals. American Economic Review, 101, 109-128.
Sargent, T. J., & Wallace, N. (1984). Some Unpleasant Monetarist Arithmetic. Monetarism in the United Kingdom, Retrieved from https://link.springer.com/chapter/10.1007/978-1-349-06284-3_2
Šehović, D. (2013). General Aspects of Monetary and Fiscal Policy coordination. Journal of Central Banking Theory and Practice, 3, 5-27.
Tabellini, G. (1986). Money, Debt and Deficits in a Dynamic Game. Journal of Economic Dynamics and Control, 10, 427-442.
Tule, K. M., Onipede, F. S., & Ebuh, G. U. (2020). Monetary and Fiscal Policy Mix in a Small Open Economy: Evidence from Nigeria. Scientific African, 8, 1-12.
Wang, L. (2018). Monetary-Fiscal Policy Interactions under Asset Purchase Programs: Some Comparative Evidence.Economic Modelling73, 208-221.
Whiteman, C. H. (1984). Lucas on the Quantity Theory: Hypothesis Testing without Theory. The American Economic Review, 74, 742-749.