Abstract
This paper examines the impact of real rate of interest in the determination of investment. The policymaking to pave the way of growth is required to determine the effective rate of interest. Nominal interest rate does not depict the real phenomena of an economy. To capture the real phenomena of Indian economy, quarterly series of GDP deflator, the Nominal Rate of Interest, and Gross Fixed Capital Formation used as a proxy of investment have been used at the base year 2011-12. Real rate of interest is the subtraction of inflation from nominal rate of interest. The investment gap ratio is the difference between actual investment and the time trend value of the investment. The trend value of the investment is obtained by linear time. Standard methods have used to test the robustness of the Aggregate Supply equation by applying Augmented Dickey-Fuller and Phillips-Parron tests to avoid spurious regression. Granger Causality test is also employed to confirm the causal relationship between investment and inflation, and investment and the real rate of interest. The analysis concluded that the real rate of interest plays an important role to induce the investment to achieve desired growth of an economy.
Keywords
Inflation, Real rate of interest, Expectations, Market disequilibrium, Gap of growths of investment,Metrics
References
- Acharya, S., & Dogra, K. (2018). The Side Effect of Safe Asset Creation. Federal Reserave Bank of New York, New York.
- Alshubiri, F. (2022). The Impact of the Real Interest Rate, the Exchange Rate and Political Stability on Foreign Direct Investment Inflows: A Comparative Analysis of G7 and GCC Countries. Asia-Pacific Financial Markets, 29, 569-603. https://doi.org/10.1007/s10690-022-09360-0
- Bishnoi, N.K., & Kumar, M. (2019). Dynamics of Phillips Curve in Indian Economy. Indian Journal of Economics, 259-282.
- Bretscher, L., Schmid, L., & Vedolin, A. (2018). Interest Rate Risk Management in Uncertain Times. The Review of Financial Studies, 31(8), 3019-3060. https://doi.org/10.1093/rfs/hhy039
- Dornbusch, R., Fischer, S., & Richard, S. (2003). Macroeconomics, McGraw-Hill.
- Fischer, G. (2013). Investment Choice and Inflation Uncertainty. The London School of Economics and Political Science, London.
- Gillma, M., & Kejak, M. (2009). Inflation, Investment and Growth: a Money and Banking Approach. Budapest: Institute of Economics, Hungarian Academy of Science, 78(310), 260-282. https://doi.org/10.1111/j.1468-0335.2009.00814.x
- Gujrati, D.N. (2004). Basic Econometrics. McGraw Hill, New Delhi
- Hambur, J., & Cava, G.L. (2018). Do Interest Rates Affect Business Investment?. Evidence from Australian company-level data. Reserve Bank of Australia Research Discussion Paper RDP, 5.
- Hayek, F.V. (1934). On the relationship Between Investment and Output. The Economic Journal, 44(174), 207-231. https://doi.org/10.2307/2224763
- Hussain, M.N., & Nahar, B. (2016). Interest Rate Volatility and Retail Interest Rate Pass-Through in the Case of the Malaysian Economy. The Journal of Developing Areas, 50(5), 277-294. https://doi.org/10.1353/jda.2016.0038
- Korala, A., & Chandra, P. (1998). Interest rate, saving and investment: Evidence from India. Oxford Development Studies, 26(2), 153-169. https://doi.org/10.1080/13600819808424151
- Kumar, M. (2013). An Empirical Study of Phillips Curve in India. Indian Journal of Economics, 64(3), 525-536.
- Lipsey, R.G. (1960). The Relation between Unemployment and the Rate of Change of Money Wage Rates in the United Kingdom,1862-1957: A Further Analysis. Economica, 27(105), 1-31. https://doi.org/10.2307/2551424
- Madsen, J.B. (2003). Inflation and Investment. Scottish Journal of Political Economy, 50(4), 375-397. https://doi.org/10.2307/2551424
- Mckenna, E.J., & Zannoni, D.C. (1990). The Relation between the Rate of Interest and Investment in Post-Keynesian and Neo-Ricardian Analysis. Eastern Economic Journal, 16(2), 133-143.
- Negro, M.D., Giannone, D., Giannoni, M.P., & Tambalotti, A. (2019). Global trends in interest rates. Journal of International Economics, 118, 248-262. https://doi.org/10.2307/2551424
- Okun, A.M. (1962). Potential GNP: Its Measurement and Significance. Proceeding of the Business and Economic Statistics. American Economic Association, American Statistical Association, Alexandria.
- Phillips. A.W. (1958). The Relation between Unemployment and Rate of Change of Money Wage Rate in the United Kingdom, 1861-1957. Economica, 25, 283-299. https://doi.org/10.1111/j.1468-0335.1958.tb00003.x
- Rachel, L., & Smith, T.D. (2015). Secular drivers of the global real interest rate. Bank of England Working Paper, 1-66. https://dx.doi.org/10.2139/ssrn.2702441
- Sajedi, R., & Thwaites, G. (2016). Why Real Interest Are Rates So Low? The Role of the Relative Price of Investment Goods. IMF Economic Review, 64(4), 635-659. https://doi.org/10.1057/s41308-016-0016-y
- Shrivastava, A., Behera, H.K., Kavediya, R., Das, A., Joshi, H., & Pattanaik, S. (2013). Real Interest Rate impact on Investment and Growth-What the Empirical Evidence for India Suggests?. Reserve Bank of India-Study, 1-43.
- Wuhan, L.S., & Khurshid, A. (2015). The effect of interest rate on investment: Empirical evidence of Jiangsu Province, China, Journal of International Studies, 8(1), 81-90. https://doi.org/10.1016/j.strueco.2012.02.003