How Political Competition and Political Institutions Influence Inflation: Empirical Evidence from Developing Countries
Abstract
The study empirically explores the impact of political competition and political institutions on inflation rates in emerging economies, taking into account political institutions' moderating role. This study examined data from 57 developing countries spanning 2000 to 2018.The empirical analysis was performed using a two-step System Generalized Method of Moments (system-GMM) estimation technique. The analysis yields two key findings. In a democratic regime, effective competition among politicians lowers inflation. However, the effect of political competition on inflation is conditional on political institutions. Nations with strong institutional structure and balanced competition are associated with better inflation performance.
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References
Abaidoo, R., & Agyapong, E. K. (2022). Commodity price volatility, inflation uncertainty and political stability. International Review of Economics, 69(3), 351–381. https://doi.org/10.1007/s12232-022-00395-3
Acemoglu, D. (2005). Politics and economics in weak and strong states. Journal of Monetary Economics, 52(7), 1199–1226. https://doi.org/10.1016/j.jmoneco.2005.05.001
Acemoglu, D., & Robinson, J. (2008). The role of institutions in growth and development (Vol. 10). World Bank.
Aisen, A., & Veiga, F. J. (2006). Does political instability lead to higher inflation? A panel data analysis. Journal of Money, Credit and Banking, 38(5), 1379–1389.
Aisen, A., & Veiga, F. J. (2008). Political instability and inflation volatility. Public Choice, 135, 207–223. https://doi.org/10.1007/s11127-007-9254-x
Alesina, A., & Perotti, R. (1996). Income distribution, political instability, and investment. European Economic Review, 40(6), 1203–1228. https://doi.org/10.1016/0014-2921(95)00030-5
Alesina, A., & Roubini, N. (1992). Political cycles in OECD economies. The Review of Economic Studies, 59(4), 663–688. https://doi.org/10.2307/2297992
Alesina, A., & Summers, L. H. (1993). Central bank independence and macroeconomic performance: some comparative evidence. Journal of Money, Credit and Banking, 25(2), 151–162. https://doi.org/10.2307/2077833
Alesina, A., & Tabellini, G. (1990). A positive theory of fiscal deficits and government debt. The Review of Economic Studies, 57(3), 403–414. https://doi.org/10.2307/2298021
Alfano, M. R., & Baraldi, A. L. (2016). Democracy, political competition and economic growth. Journal of International Development, 28(8), 1199–1219. https://doi.org/10.1002/jid.3260
Arellano, M., & Bond, S. (1991). Some tests of specification for panel data: Monte Carlo evidence and an application to employment equations. The Review of Economic Studies, 58(2), 277–297. https://doi.org/10.2307/2297968
Arellano, M., & Bover, O. (1995). Another look at the instrumental variable estimation of error-components models. Journal of Econometrics, 68(1), 29–51. https://doi.org/10.1016/0304-4076(94)01642-D
Ball, L., & Mankiw, N. G. (2002). The NAIRU in theory and practice. Journal of Economic Perspectives, 16(4), 115–136. https://doi.org/10.1257/089533002320951000
Barro, R. J. (1991). Economic growth in a cross section of countries. The Quarterly Journal of Economics, 106(2), 407-443. https://doi.org/10.2307/2937943
Barro, R. J. (1995). Inflation and economic growth. Bank of England Quarterly Bulletin, 35(2), 166–176. https://doi.org/10.3386/w5326
Batool, I., & Sieg, G. (2009). Bread and the attrition of power: Economic events and German election results. Public Choice, 141(1), 151–165. https://doi.org/10.1007/s11127-009-9443-x
Batool, S., & Haq, M. (2024). Do political competitions stimulate the pace of economic growth? Exploring the role of political institutions. Al-Qantara, 10(3), 68–92.
Beck, T., Clarke, G., Groff, A., Keefer, P., & Walsh, P. (2001). New tools in comparative political economy: The database of political institutions. The World Bank Economic Review, 15(1), 165–176. https://doi.org/10.1093/wber/15.1.165
Blanchard, O., & Galí, J. (2010). Labor markets and monetary policy: A new keynesian model with unemployment. American Economic Journal: Macroeconomics, 2(2), 1–30. https://doi.org/10.1257/mac.2.2.1
Blundell, R., & Bond, S. (1998). Initial conditions and moment restrictions in dynamic panel data models. Journal of Econometrics, 87(1), 115–143. https://doi.org/10.1016/S0304-4076(98)00009-8
Bond, S., Bowsher, C., & Windmeijer, F. (2001). Criterion-based inference for GMM in autoregressive panel data models. Economics Letters, 73(3), 379–388. https://doi.org/10.1016/S0165-1765(01)00507-9
Bonomo, M., & Terra, C. (2005). Elections and exchange rate policy cycles. Economics & Politics, 17(2), 151–176. https://doi.org/10.1111/j.1468-0343.2005.00150.x
Chaudhry, A., & Mazhar, U. (2018). Political competition and economic performance: Empirical evidence from Pakistan (Economics Discussion Papers No. 2018-27). Kiel Institute for the World Economy. https://www.econstor.eu/handle/10419/176569
Cohen, B. (2006). Urbanization in developing countries: Current trends, future projections, and key challenges for sustainability. Technology in Society, 28(1-2), 63–80. https://doi.org/10.1016/j.techsoc.2005.10.005
Cukierman, A., Edwards, S., & Tabellini, G. (1992a). Seigniorage and Political Instability. American Economic Review, 82(3), 537–555. https://doi.org/10.3386/w3199
Cukierman, A., Web, S. B., & Neyapti, B. (1992b). Measuring the independence of central banks and its effect on policy outcomes. The World Bank Economic Review, 6(3), 353–398. https://doi.org/10.1093/wber/6.3.353
Desai, R. M., Olofsgård, A., & Yousef, T. M. (2003). Democracy, inequality, and inflation. American Political Science Review, 97(3), 391–406. https://doi.org/10.1017/S0003055403000765
Drazen, A. (2002). Political economy in macroeconomics. Princeton University Press.
Edwards, S., & Magendzo, I. (2006). Strict Dollarization and Economic Performance: An Empirical Investigation. Journal of Money, Credit, and Banking, 38(1), 269–282. https://doi.org/10.3386/w9820
Fenira, M. (2014). Democracy: A determinant factor in reducing inflation. International Journal of Economics and Financial Issues, 4(2), 363–375.
Fischer, S. (1993). The role of macroeconomic factors in growth. Journal of Monetary Economics, 32(3), 485–512. https://doi.org/10.1016/0304-3932(93)90027-D
Gerring, J., Thacker, S. C., & Moreno, C. (2009). Are parliamentary systems better? Comparative Political Studies, 42(3), 327–359.
Ghosh, M. A. R., & Phillips, M. S. (1998). Inflation, disinflation, and growth. International Monetary Fund.
Hibbs, D. A. (1977). Political parties and macroeconomic policy. American Political Science Review, 71(4), 1467–1487. https://doi.org/10.2307/1961490
Keefer, P., & Stasavage, D. (2003). The limits of delegation: Veto players, central bank independence, and the credibility of monetary policy. American Political Science Review, 97(3), 407–423. https://doi.org/10.1017/S0003055403000777
Kriesi, H., Grande, E., Dolezal, M., Helbling, M., Höglinger, D., Hutter, S., & Wüest, B. (2012). Political conflict in western Europe. Cambridge University Press.
Lindh, T., & Malmberg, B. (1999). Age structure effects and growth in the OECD, 1950–1990. Journal of Population Economics, 12, 431–449. https://doi.org/10.1007/s001480050107
MacRae, C. D. (1977). A political model of the business cycle. Journal of Political Economy, 85(2), 239–263. https://doi.org/10.1086/260561
McManus, R., & Ozkan, F. G. (2018). Who does better for the economy? Presidents versus parliamentary democracies. Public Choice, 176(3), 361–387. https://doi.org/10.1007/s11127-018-0552-2
Nordhaus, W. D. (1975). The political business cycle. The Review of Economic Studies, 42(2), 169–190. https://doi.org/10.2307/2296528
North, D. (1990). Institutions, institutional change and economic performance. Cambridge University Press.
Persson, T., & Tabellini, G. E. (2003). Do electoral cycles differ across political systems? Innocenzo Gasparini Institute for Economic Research.
Phillips, A. W. (1958). The relation between unemployment and the rate of change of money wage rates in the United Kingdom, 1861-1957. Economica, 25(100), 283–299.
Rodrik, D. (2000). Participatory politics, social cooperation, and economic stability. American Economic Review, 90(2), 140–144. https://doi.org/10.1257/aer.90.2.140
Rogoff, K. (1985). The optimal degree of commitment to an intermediate monetary target. The Quarterly Journal of Economics, 100(4), 1169–1189. https://doi.org/10.2307/1885679
Romer, D. (1993). Openness and inflation: theory and evidence. The Quarterly Journal of Economics, 108(4), 869–903.
Roodman, D. (2009). A note on the theme of too many instruments. Oxford Bulletin of Economics and Statistics, 71(1), 135–158. https://doi.org/10.1111/j.1468-0084.2008.00542.x
Roubini, N., & Sachs, J. D. (1989). Political and economic determinants of budget deficits in the industrial democracies. European Economic Review, 33(5), 903–933. https://doi.org/10.1016/0014-2921(89)90002-0
Samimi, A. J., & Motameni, M. (2009). Political stability and of inflation targeting: New empirical evidence. Australian Journal of Basic and Applied Sciences, 3(2), 1319–1322.
Satyanath, S., & Subramanian, A. (2007). The political economy of nominal macroeconomic pathologies. IMF Staff Papers, 54(3), 419–453.
Sieg, G., & Batool, I. (2012). Pakistan, politics and political business cycles. The Pakistan Development Review, 51(2), 153–166.
Sørensen, R. J. (2014). Political competition, party polarization, and government performance. Public Choice, 161(3), 427–450.
Stigler, G. J. (1972). Economic competition and political competition. Public Choice, 13(1), 91–106.
Telatar, E., Telatar, F., Cavusoglu, T., & Tosun, U. (2010). Political instability, political freedom and inflation. Applied Economics, 42(30), 3839–3847. https://doi.org/10.1080/00036840802360237
Tripathi, S. (2021). Do macroeconomic factors promote urbanization? Evidence from BRICS countries. Asia-Pacific Journal of Regional Science, 5(2), 397–426. https://doi.org/10.1007/s41685-020-00179-z
Vlandas, T. (2016). The political effects of ageing on inflation. Inter Economics, 51(5), 266–271. https://doi.org/10.1007/s10272-016-0616-9
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