The equilibrium real exchange rate and macroeconomic performance in developing countries

This article presents first estimates of the growth impact of the equilibrium real exchange rate (ERER) for a sample of 63 developing countries over 1970–2007. The results suggest that real exchange rate misalignment, not the level of the ERER, matters for macroeconomic performance in these countries.     

The demand for money and the real exchange rate misalignments in emerging European countries: A nonlinear approach

This paper investigates the extent to which domestic and foreign money balances in emerging European countries are influenced by foreign exchange considerations. A well-specified and stable relationship between real money demand and the exchange rate can be perceived as an important part of a successful monetary policy. This study examines the long-run determinants of real exchange rates (RERs) associated with the behavioral equilibrium exchange rate (BEER) approach and identifies currency misalignments in these countries. The misalignment is later used to test the nonlinear behavior of the demand for money. The results indicate that the RER misalignments have a significant impact on domestic money demand. When the currencies are overvalued, there is a reduction in domestic money demand, and when they are undervalued, there is an increase in domestic money demand. Furthermore, it can be concluded that overvaluation causes an increase in foreign money demand indicating a shift of preference from domestic to foreign currency.     

Managing real exchange rate for economic growth: Empirical evidences from developing countries

Abstract

This article analyses macroeconomic policies capable of influencing the long-run real exchange rate (RER). In this vein, it identifies economic policy tools that can devalue RER, covering a theoretical issue neglected by the economic literature, which argues that competitive exchange rate enhances growth. After discussing the “Trilemma,” we identify those variables that could affect RER without constraining monetary policy or exchange rate regime choice. In what follows, we model the probability of achieving an undervalued (small or large) RER for a sample of 14 developing countries from 1980 to 2010 (30?years) by applying econometric techniques for discrete choice and censored data. Afterwards, we compare the results for Latin American nations with Asian ones. They suggest that competitive exchange rate requires different approaches depending on the region. Moreover, Latin American countries need to take on additional policies so that interventions in the foreign exchange market become effective.     

Differences in long run exchange rate pass-through into import prices in developing countries: An empirical investigation

This paper investigates the exchange rate pass-through into import prices in a sample of 24 developing countries over the period from 1980 to 2003. We estimate a pass-through equation determined by a combination of the nominal exchange rate, the price of the competing products, the exporter's costs and demand conditions. We adopt non-stationary panel estimation techniques and tests for cointegration. In the long run, homogeneity of pass-through rates across countries can be rejected. Moreover, we show that most of these differences in exchange rate pass-through into import prices are due to three macroeconomics determinants: exchange rate regimes, trade barriers and inflation regimes.     

Oil prices and the real exchange rate in Iran: an ARDL bounds testing approach

This article examines the impact of oil prices on the real exchange rate in Iran during the 1961–2014 period using the autoregressive distributed lag approach to cointegration as the estimation method. We find that higher oil prices lead to appreciation of the real exchange rate. The results reveal that oil prices have both short-run and long-run effects on the real exchange rate.     

Transmission of monetary policy and exchange rate shocks under foreign currency lending

This paper analyses the differences in reaction of domestic and foreign currency lending to monetary and exchange rate shocks, using a panel VAR model estimated for the three biggest Central and Eastern European countries (Poland, the Czech Republic and Hungary). Our results point toward a drop in domestic currency loans and an increase of foreign currency credit in reaction to monetary policy tightening in Poland and Hungary, suggesting that the presence of foreign currency debt weakens the transmission of monetary policy. A currency depreciation shock leads to an initial decline in foreign currency lending, but also in loans denominated in domestic currency as central banks react to a weaker exchange rate by increasing the interest rates. However, after several quarters, credit in foreign currency accelerates, indicating that borrowers start using it to substitute for depressed domestic currency lending.     

On the asymmetric effects of the real exchange rate on domestic investment in G7 countries

Two studies have assessed the symmetric and asymmetric effects of exchange rate changes on domestic investment. One included six emerging countries and the other one, 18 African nations. Both revealed that using nonlinear models to assess the asymmetric effects yield a more significant outcome compared to symmetric and linear models. We add to this small literature by showing the same using quarterly data from each of the G7 countries. Indeed, nonlinear models produced relatively more short-run and long-run effects of changes in the real effective exchange rate on domestic investment, though in an asymmetric manner.     

Productivity,real exchange rate,and aggregate demand: An empirical exercise applied to Brazil from 1960 to 2011

This research analyzes, from a post Kaleckian perspective, the interactions among the aggregate demand, the real exchange rate, productivity, and real wages in the Brazilian economy from 1960 to 2011. It adopts the longstanding perspective that demand is the driver of capital accumulation and economic growth. The research comprises the following steps: (a) a critical assessment of the growth regime literature, with a particular emphasis on issues related to productivity and the real exchange rate; (b) understanding the relationship between the real exchange rate and the productivity and growth regimes; (c) proposing a theoretical model that relates the real exchange rate, productivity, and the growth regime; and (d) an empirical test of the interaction between the real exchange rate, productivity, and the growth regime. Theoretically the study develops a model showing the interactions between the aggregate demand, the real exchange rate, productivity, and real wages. Furthermore, this research attempts to address the lack of theoretical and empirical studies about the relationship between the aggregate demand, the real exchange rate, productivity and real wages.     

Impact of oil price shocks on output,inflation and the real exchange rate: evidence from selected ASEAN countries

This article analyses the impact of oil price shocks on real output, inflation and the real exchange rate in Thailand, Malaysia, Singapore, the Philippines and Indonesia (ASEAN-5) using a Structural VAR model. The cointegration tests indicate that the macroeconomic variables of these countries are cointegrated and share common trends in the long run. The impulse response functions reveal that oil price fluctuations do not impact the ASEAN-5 economies in the long run and much of its effect is absorbed within five to six quarters. The variance decomposition results further assert that with a few exceptions oil price shocks do not explain a significant variation in any of the variables under consideration. We also identify a very unique pattern of response to oil price fluctuations between Malaysia and Singapore and between the Philippines and Thailand. The pairs exhibit a high degree of similarity in their responses; they do not share any commonalities across the group.     

The long-run effects of the real exchange rate on employment and wages in Canadian manufacturing

ABSTRACT

The literature on real exchange rate effects on the labour market is dominated by short-run analysis showing that there is heterogeneity in the responses of firms or industries to a real exchange rate shock. Analysing data on Canadian manufacturing industries, I conclude that there is a common long-run equilibrium across all manufacturing industries controlling for their openness to trade after varying adjustments to a real exchange rate shock have taken place. This conclusion is important from the perspective of policy making because it helps to form expectations about the effects of a real exchange rate movement on the labour market. The results suggest that real appreciation leads to economically significant reductions in employment in manufacturing in the long run. Real wages decrease in industries that are highly engaged in international trade and somewhat increase in industries that are relatively closed to international trade. Both employment and real wages converge quickly to the long-run equilibrium.     

Nonlinearities in the real exchange rates: new evidence from developed and developing countries

This paper investigates nonlinearities in the dynamics of real exchange rates. We use Monte Carlo simulations to establish the size properties of the Teräsvirta-Anderson test, when the dynamics of the real exchange rate is influenced by an exogenous process. In addition, we show that a modified nonlinearity test, which includes additional right-hand-side variables, performs much better than the original in both Monte Carlo exercises and in the actual data on 1431 bilateral real exchange rate series. Finally, we investigate the dynamics of the real exchange rate for both developed and developing countries using the modified test for the recent floating period. In general, the results find a greater incidence of nonlinear dynamics for developing country real exchange rates.     

Parity reversion in the Asian real exchange rates: new evidence from the local-persistent model

This article investigates the time-series properties of 13 Asian real exchange rates (RERs) vis-à-vis the US dollar. The half-life point estimates drawn from the local-persistent model are all less than 2 years, with a finite upper bound. There is no evidence to indicate that the Asian financial crisis has altered the speed of the purchasing power parity (PPP) adjustments. We find that the persistence of RERs over the last three decades remains unchanged in majority of the cases. Given the fairly rapid speed of adjustments and their corresponding confidence intervals, we conclude that the PPP puzzle does not exist in these countries.     

Financial integration and exchange rate determination: a Brazilian case study

This paper investigates the impact on exchange rate determination of two recent changes in developing and emerging countries’ financial integration: first, the rising volume and heterogeneity of short-term portfolio flows; second, foreign investors’ increased exposure to domestic rather than foreign currency assets. In its analysis of Brazil, the paper shows that both changes have potentially destabilizing implications for the exchange rate and may create the risk of self-feeding bubble dynamics leading to large and sudden swings in exchange rates. The results have important implications for the regulation of international capital movements and choice of exchange rate regime.     

Agricultural productivity,the real effective exchange rate,and structural change: Some evidence from Africa

Agriculture is thought to play a number of roles in the early development process. All of these roles involve fostering non‐agricultural development, in particular manufacturing. It is argued in this paper that agriculture plays a role that has hitherto been ignored. Specifically, if agricultural labor productivity increases faster than manufacturing labor productivity, the real effective exchange rate will depreciate. This depreciation of real effective exchange rate occurs because in very poor countries agriculture makes up the dominant share of both GDP and employment. The depreciation also makes it easier for a country to expand the production of tradables relative to nontradables, with manufacturing being the main tradable. This proposition, which as agricultural labor productivity increases relative to manufacturing labor productivity the real effective exchange rate depreciates, is tested using data drawn from 10 sub‐Saharan African countries.     

The fallacy of composition and contractionary devaluations: output effects of real exchange rate shocks in semi-industrialised countries

This paper studies whether intra-developing country price competitionhas significant effects on the short-run growth of output indeveloping countries that are specialised in manufactured exports.Regression estimates using the generalised method of momentsapplied to annual panel data for 17 semi-industrialised countriesin 1983–2004 show that these countries exhibit a ‘fallacyof composition’, in the sense that a real depreciationrelative to competing developing country exporters increasesthe home country's growth rate at the expense of its competitors'growth. The results also suggest that real depreciations forthese developing countries relative to the industrialised countriesare contractionary.     

The effects of government spending shocks on the real exchange rate and trade balance in Turkey

The aim of this study is to investigate the effects of government spending shocks on the real exchange rate and foreign trade balance in Turkey for the period of 2002:01–2012:04 within a structural VAR framework. The analysis shows that a positive shock to the government spending tends to induce real exchange rate appreciation and deterioration in trade balance. We also find that the composition of the government spending matters. Although shocks to the government nonwage consumption generate an appreciation in the real exchange rate and worsening of the trade balance, the effects of government investment shocks remain insignificant. Furthermore, the analysis demonstrates that shocks to government spending are associated with a rise in taxes, which is indicative of a spending-driven tax adjustment process in Turkey.     

A re-examination of the impacts of macroeconomic and financial shocks on real exchange rate fluctuation: evidence from G7 and Asian countries

ABSTRACT

This paper aims to investigate the sources of real exchange rate fluctuation by utilizing sign restrictions in structural vector autoregressive (SVAR) method. Under an agnostic identification scheme, the empirical results show that the delayed overshooting puzzle still exists in response to monetary shock even if price puzzle is ruled out by construction. In contrast, all countries experience a significant initial real depreciation, and then gradually appreciate in response to currency risk premium (CRP) shock. This finding is consistent with Dornbusch’s overshooting model. In addition, I examine the importance of investors’ expectations in determining the short-term variations in the real exchange rate. The results indicate that the CRP and expectation shocks obviously outperformed the demand, supply and monetary shocks in terms of explaining the real exchange rate fluctuation.     

Drivers of the real effective exchange rates in high and upper‐middle income countries

This paper revisits the nexus between real effective exchange rate (REER) and total factor productivity (TFP) by controlling for trade openness, financial development and natural resources rents. We use a sample of 60 high‐income and upper‐middle income countries over the period 1995–2015 and employ the GMM estimation framework. Our results advance the empirical knowledge on the drivers of REER by providing robust evidence that the impact of TFP is not uniform across different country clusters. We find that in high‐income countries, increasing productivity causes the REER to depreciate hence becoming more trade competitive while the opposite is true for upper‐middle income countries. Furthermore, financial development and natural resources rents have no meaningful impact in the case of upper‐middle income countries but retain a significant effect in high‐income countries. Trade openness plays a key role in explaining the variation in REER in both country clusters.     

我国外汇储备急剧增长的原因及实证检验

截至2011年6月,我国外汇储备已高达31 975亿美元。贸易顺差、人民币汇率、外商直接投资和货币供给量被普遍认为是影响我国外汇储备规模的普遍因素。通过实证分析探讨了这些因素与外汇储备急剧增长之间的关系,并给出了相应的政策建议。     

Uncovering the link between a flexible exchange rate and fundamentals: the case of Central and Eastern European economies

This article examines the link between a nominal exchange rate and macrofundamentals in Central and Eastern European (CEE) countries. We use the model based on the monetary policy rule as a theoretical framework that explains the relations between the exchange rate and price level, risk premium, output gap, and expected inflation. It allows for endogeneity of the monetary policy – the issue ignored in the widely used monetary model. The sample covers the period January 2000 – December 2014, so the data are not plagued by high-inflation differentials characteristic for the early transition period and include countries with relatively flexible exchange rates. Our empirical strategy employs the panel error correction model that allows for cross-sectional dependence and a series of panel causality tests. The main finding is that the nominal exchange rates in CEE countries are not disconnected from macrofundamentals implied by the Taylor rule-based model. More specifically, we find that there is a strong cross-sectional dependence among CEE countries, exchange rates Granger-cause macrofundamentals and tend to revert to the long-run relation, and that the results are robust to the ‘extraordinary circumstances’ argument, i.e. do not rest on the dynamics during the global financial crisis.