scholarly journals POPULATION AGING AND THE REAL INTEREST RATE IN THE LAST AND NEXT 50 YEARS: A TALE TOLD BY AN OVERLAPPING GENERATIONS MODEL

2019 ◽  
Vol 24 (8) ◽  
pp. 2060-2103 ◽  
Author(s):  
Nao Sudo ◽  
Yasutaka Takizuka

Population aging, along with a secular decline in real interest rates, is an empirical regularity observed in developed countries over the last few decades. Under the premise that population aging will deepen in coming years, some studies predict that real interest rates will continue to be depressed further to a level below zero. In this paper, we address this issue and explore how changes in demographic structures have affected and will affect real interest rates, using an overlapping generations model calibrated to Japan’s economy. We find that the demographic changes over the last 50 years reduced the real interest rate. About 270 out of the 640 basis points decline in real interest rates during this period was due to declining labor inputs and higher saving, which themselves stemmed from the lower fertility rate and increased life expectancy. As for the next 50 years, we find that demographic changes alone will not substantially increase or decrease the real interest rate from the current level. These changes reflect the fact that the size of demographic changes in years ahead will be minimal, but that downward pressure arising from the past demographic changes will continue to bite. As Japan is not unique in terms of this broad picture of changes in demographic landscapes in the last and next 50 years, our results suggest that, sooner or later, a demography-induced decline in real interest rates may be contained in other developed countries as well.

2011 ◽  
Vol 101 (6) ◽  
pp. 2530-2561 ◽  
Author(s):  
Jesús Fernández-Villaverde ◽  
Pablo Guerrón-Quintana ◽  
Juan F Rubio-Ramírez ◽  
Martin Uribe

We show how changes in the volatility of the real interest rate at which small open emerging economies borrow have an important effect on variables like output, consumption, investment, and hours. We start by documenting the strong evidence of time-varying volatility in the real interest rates faced by four emerging economies: Argentina, Brazil, Ecuador, and Venezuela. We estimate a stochastic volatility process for real interest rates. Then, we feed this process in a standard small open economy business cycle model. We find that an increase in real interest rate volatility triggers a fall in output, consumption, investment, hours, and debt. (JEL E13, E20, E32, E43, F32, F43, 011)


Author(s):  
Cevat Gerni ◽  
Selahattin Sarı ◽  
Dilek Özdemir ◽  
Ömer Selçuk Emsen

On the basis of volatility or sharp fluctuations in macroeconomic variables, especially in the 1970s, it can be said to play a role in deepening the financial capital deepening. Deepening on volatility forms the basis of not only domestic and but also international economic deviations. With the collapse of the Eastern Bloc, a lot of countries have attempted to liberalize. This situation has caused volatility on mainly rate of exchange then many macroeconomics variables. In this aspect, the multi-relationship between volatility in foreign trade balance and the real interest rate, exchange rate and reserves’ volatility are investigated empirically with the appropriate set of data on 11 transition economies for the period 1996-2011. In this study, the effects of the volatility of foreign trade (netxvol) on the exchange rate volatility (kurvol), reserve volatility (rezvol), and real interest rates subjected with using panel data analysis. Moreover to regression analysis, centred on Granger Causality Test the volatility of the foreign trade balance, import and export volatility, exchange rate volatility, volatility of reserves and try to determine the causal relationship between the real interest rate. The findings have light on that the volatility of trade balance was mostly affected to the volatility of the reserve. It may well be said that the volatility of the interest rate and the exchange rate at the independence of the trade predispose to speculative movements.


Equilibrium ◽  
2019 ◽  
Vol 14 (4) ◽  
pp. 677-693 ◽  
Author(s):  
Jakub Janus

Research background: The question of changes in real interest rates differentials between the Euro Area and the CEE countries in the last years is raised because of two main reasons. The first rationale is related to the growing importance of external financial factors for the CEE economies and their monetary autonomy. The second reason is associated with the unprecedented shift in monetary conditions in the EMU, brought about by negative interest rates policy and unconventional policies, and the way it impacts the real rates in the CEE economies. Purpose of the article: This paper aims at exploring the relationship between real interest rates in the Euro Area and ten countries: Albania, Bulgaria, the Czech Republic, Hungary, North Macedonia, Moldova, Poland, Romania, Turkey, and Ukraine. The analysis covers the years of 1999-2018, including periods before and after the financial and economic crisis. Methods: We employ Markov-switching regression to construct the ex-ante real interest rates series in each country, using monthly data on short-term interest rates and CPI inflation rates. A battery of unit root and stationarity test, both standard and panel ones, is applied to examine the real interest rate parity, also allowing for a structural break in the rate differentials. Findings & Value added: We provide detailed evidence on the real interest rates differentials for all of the CEE countries vis-à-vis the Euro Area. We find that, while panel stationarity tests point to the stability of real rate differentials, there are significant dissimilarities across the countries, and the results of the univariate tests are often mixed. At least half of the economies, however, reveal similar patterns of stationarity in real rates relationships. At the same time, we find differentials for the Czech Republic, Hungary, and Poland, countries highly integrated into the EMU economy, to be unstable over time.


2021 ◽  
Vol 111 (1) ◽  
pp. 364-396 ◽  
Author(s):  
Thomas Winberry

I study the aggregate implications of micro-level lumpy investment in a model consistent with the empirical dynamics of the real interest rate. The elasticity of aggregate investment with respect to shocks is procyclical because more firms are likely to make an extensive margin investment in expansions than in recessions. Matching the dynamics of the real interest rate is key to generating this result because it disciplines the interest-elasticity of investment and avoids counterfactual behavior of the model that would otherwise eliminate most of the procyclical responsiveness. Therefore, data on interest rates place important discipline in aggregating micro-level investment behavior. (JEL D25, E13, E22, E23, E43, G31, H25)


1997 ◽  
Vol 1 (1) ◽  
pp. 206-227 ◽  
Author(s):  
WILBUR JOHN COLEMAN II

The behavior of the real interest rate in a general equilibrium multisector model with irreversible investment is examined. It is shown that in such a model purely sectoral shocks can lead to substantial variation in the real interest rate and other aggregate time series. A source of variation in aggregate time series that is not found in one-sector models is thus examined, and the implications of this source of variation for the behavior of the interest rate are highlighted. Such a model seems to better capture the relationship among the real interest and output or investment than the standard one-sector stochastic growth model. It is also shown that, because of a desire to smooth consumption, with irreversible investment a rise in uncertainty concerning the future return to capital tends to lead to more current investment and a lower real interest rate.


2000 ◽  
Vol 1 (1) ◽  
pp. 43-67 ◽  
Author(s):  
Andreas Hornstein ◽  
Harald Uhlig

Abstract What is the source of interest rate volatility? Why do low interest rates precede business cycle booms? Most observers tend to assume that monetary policy is largely responsible for it. Indeed, a standard real business cycle model delivers rather small fluctuations in real interest rates. Here, however, we present two models of the real business cycle variety, in which the fluctuations of real rates are of similar magnitude as in the data, while simultaneously matching salient business cycle facts. The second model also replicates the cyclical behavior of real interest rates.The models build on recent work by Danthine and Donaldson, Jermann, and Boldrin, Christiano and Fisher. We assume that there are workers and capital owners. The first model posits habit formation and adjustment costs to the stock of capital. The second model assumes that it takes time to plan investment and time to build capital.


VUZF Review ◽  
2021 ◽  
Vol 6 (2) ◽  
pp. 16-23
Author(s):  
Vitaliy Shapran ◽  
Igor Britchenko

In the given article the problems of choice as for the types and forms of debt and share financing on the developing and “frontier markets” with high interest rates have been considered, the definition of what kind of interest rates can be viewed as high and under which circumstances nominal interest rate and in which ones – the real interest rate is important for business. Also, the classification of debt and sharing financing is given and the comparative analysis of such financing is made. Some close attention has been paid to the calculation of the real interest rate according to the inflation forecast. Recommendations concerning attracting of relatively cheap trade financing including international financial and credit organizations, development of operation factoring, financing from captive financial institutions of the exporters of the materials and equipment from the EU and the US have been grounded. The opportunity of relatively free of charge share financing through the mechanism of placing shares IPO/SPO is emphasized, exemplified by the results of placing shares on stock exchanges and their alternative platforms of issuing banks with businesses in Ukraine in 2005 – 2013. As a result, the conclusion concerning the necessity of thorough analysis of financial conditions on the developing and frontier markets before gaining such financing has been made. High interest rates within the average indicators even on the basis of prime rates do not necessarily mean absence of attractive conditions of financing.


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