Long Run Relationship between Real Exchange Rate and Real Interest Rate Differentials: The Cointegration Approach

2004 ◽  
Author(s):  
Nilanjan Patra
Keyword(s):  
Exchange Rate ◽  
Interest Rate ◽  
Real Exchange Rate ◽  
Real Interest Rate ◽  
Long Run ◽  
Interest Rate Differentials

scholarly journals The Long-run Relationship between Real Exchange Rate and Real Interest Rate in Asian Countries: An Application of Panel Cointegration

2001 ◽  
Vol 40 (4II) ◽  
pp. 577-602 ◽  
Author(s):  
Shaista Alam ◽  
Muhammad Sabihuddin Butt ◽  
Azhar Iqbal
Keyword(s):  
Exchange Rate ◽  
Interest Rate ◽  
Exchange Rates ◽  
Real Exchange Rate ◽  
Real Interest Rate ◽  
Real Exchange Rates ◽  
Panel Cointegration ◽  
The Real ◽  
Long Run ◽  
Interest Rate Differentials

The role of exchange rate policy in economic development has been the subject of much debate and controversy in the development literature. Interest rates and exchange rates are usually viewed as important in the transmission of monetary impulses to the real economy. In the short run the standard view of academics and policy-makers is that a monetary expansion lowers the interest rate and rises the exchange rate, with these price changes then affecting the level and composition of aggregate demand. Frequently, these influences are described as the liquidity effects of monetary expansion, viewed as the joint effect of providing larger quantities of money to the private sector. Popular theories of exchange-rate determination also predict a link between real exchange rates and real interest rate differentials. These theories combine the uncovered interest parity relationship with the assumption that the real exchange rate deviates from its long-run level only temporarily. Under these assumptions, shocks to the real exchange rate—which are often viewed as caused by shocks to monetary policy—are expected to reverse themselves over time. This study investigates the long-run relationship between real exchange rates and real interest rate differentials using recently developed panel cointegration technique. Although this kind of relationship has been studied by a number of researchers,1 very little evidence in support of the relationship has been reported in the case of developing countries. For example, Meese and Rogoff (1988) and Edison and Pauls (1993), among others, used the Engle-Granger cointegration method and fail to establish a clear long-run relationship in their analysis.

scholarly journals Asymmetries in the euro area and TFP growth: evidence from three major European economies

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Alessandro Bellocchi ◽  
Edgar Sanchez Carrera ◽  
Giuseppe Travaglini
Keyword(s):  
Exchange Rate ◽  
Interest Rate ◽  
Real Exchange Rate ◽  
Real Interest Rate ◽  
Positive Relationship ◽  
Content Type ◽  
The Real ◽  
Long Run ◽  
Capital Misallocation ◽  
European Economies

PurposeIn this paper, the authors study the long-run determinants of total factor productivity (TFP) in three major European economies over the period 1983–2017, namely Germany, France and Italy.Design/methodology/approachThe authors focus on the capital misallocation effects, scale effects and labor misallocation effects. To this end, the authors study how real interest rate shocks, real exchange rate shocks, real wage shocks and changes in labor regulation affected TFP in major European countries over the last decades. The authors employ a theoretical and an empirical model to investigate the issue. The empirical results are obtained using a VAR model for estimation.FindingsA stripped-down model of labor market in open economy with technology progress allows to identify the relevant variables affecting TFP. On the empirical ground, the authors find a positive relationship between TFP and real interest rate in the long run. Importantly, the authors detect a positive relationship between TFP and real exchange rate. Further, the authors show that the TFP can respond positively to a stricter labor market regulation and to a higher real compensation per employee. The results provide support to the idea that TFP has a positive relation with prices in the long run, while it may be biased along the cycle because of price rigidity.Research limitations/implicationsThe present model is stylized and may not capture all of the details of reality. The analysis should be extended to a larger number of countries. Technology progress could be proxied using different variables, as the R&D expenditure or the number of patents. Micro data, for specific sectors and industries, can improve the quality of the empirical investigation.Practical implicationsMainly the authors find that TFP has a positive relationship with price changes in the long run, while it may be biased along the cycle because of price stickiness. Capital misallocation and labor misallocation can negatively affect TFP. Thus, the observed divergences in European TFP can be traced back to the misallocation effects attributable to the decrease of real interest rate and real wages, together with the raising labor flexibility. Mainly, the authors detect a positive long-run relationship between TFP and real exchange rate. This outcome strengthens the supply-side view of the relationship between productivity and real exchange rate.Social implicationsThe authors believe that the present setup can be helpful to reflect critically on the nodes at the core of the productivity slowdown and asymmetries in the eurozone. The aim is to implement renewed policies in order to favor economic growth, convergence and stability in the euro area.Originality/valueThis research addresses the issue of asymmetries among European economies by focusing on the role played by real prices in the long run. Traditionally, the dynamics of TFP have been attributed only to technological components, human capital and knowledge. This work shows that the dynamics of prices such as the real interest rate, the real exchange rate and the real wage can also influence the technological process by pushing the production system toward choices that are not always optimal for economic growth. An interesting result of this research concerns the positive relationship between real exchange rates and TFP in the long term, evidence of an important supply-side effect on the technological process.

scholarly journals Real Exchange Rate and Terms of Trade: Some Empirical Evidence in Malaysia, Singapore and Thailand

2009 ◽  
Author(s):  
Wong Hock Tsen
Keyword(s):  
Exchange Rate ◽  
Interest Rate ◽  
Real Exchange Rate ◽  
Real Interest Rate ◽  
Terms Of Trade ◽  
Relative Demand ◽  
Long Run ◽  
Cointegration Tests ◽  
The Relationship

This study examined the relationship between real exchange rate and terms of trade in Malaysia, Singapore, and Thailand in two cases, namely a three-variable case and a four-variable case. The results of cointegration tests showed that there is long-run relationships among real exchange rate, terms of trade, and relative demand for Malaysia. Moreover, there is long-run relationship among real exchange rate, terms of trade, relative demand, and relative real interest rate for Malaysia and Thailand. The results of Granger causality showed that real exchange rate does not Granger cause terms of trade, however the result is mixed for Thailand. The contribution of terms of trade and relative demand to real exchange rate is mixed and small. Generally, the contribution of terms of trade to real exchange rate is greater than the contribution of relative demand in Singapore. For Thailand, relative demand is more important than terms of trade in the determination of real exchange rate. For Malaysia, the results are mixed.  

The long-run interrelationship between exchange rate and interest rate: the case of Mexico

2019 ◽  
Vol 46 (7) ◽  
pp. 1380-1397 ◽  
Author(s):  
Salvatore Capasso ◽  
Oreste Napolitano ◽  
Ana Laura Viveros Jiménez
Keyword(s):  
Exchange Rate ◽  
Interest Rate ◽  
Real Exchange Rate ◽  
Real Interest Rate ◽  
Content Type ◽  
Long Run ◽  
Monetary Authorities ◽  
The Exchange Rate ◽  
The Interest Rate

Purpose The purpose of this paper is to analyse the long-term nature of the interrelationship between interest rate and exchange rate. Design/methodology/approach By employing Mexican data, the authors estimate a non-linear autoregressive distributed lags (NARDL) model to investigate the nature of the changes and the interaction between interest rate and exchange rate in response to monetary authorities’ actions. Findings The results show that, contrary to simplistic predictions, the real exchange rate causes the real interest rate in an asymmetric way. The bounds testing approach of the NARDL models suggests the presence of co-integration among the variables and the exchange rate variations appear to have significant long-run effects on the interest rate. Most importantly, these effects are asymmetric and positive variations in the exchange rate have a lower impact on the interest rate. It is also interesting to report that the reverse is not true: the interest rate in the long-run exerts no statistical significant impact on the exchange rate. Practical implications The asymmetric long-term relationship between real exchange rate and real interest rate is evidence of why monetary authorities are reluctant to free float exchange rate. In Mexico, as in most developing countries, monetary policy strongly responds to exchange rate movements because these have relevant effects on commercial trade. Moreover, in dollarized economies these effects are stronger because of pass-through impacts to inflation, income distribution and balance-sheet equilibrium (the well-known “original sin”). Originality/value Under inflation targeting and flexible exchange rate regime, despite central banks pursue the control of short-term interest rate, in the long-run one could observe that it is the exchange rate that influences the interest rate, and that this reverse causality is stronger in emerging economies. This paper contributes by analysing the asymmetric relationship between the variables.

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