Depreciation Of Real Effective Exchange Rate Research Articles

Are macroprudential policy instruments effective? Evidence using difference-in-difference approach with heterogeneous treatment effects

ABSTRACT We empirically investigate the effectiveness of 17 macroprudential policy (MPP) instruments on financial and macroeconomic stability for 98 emerging market and 36 advanced economies between 1990 and 2020. We use Difference-in-Difference estimators with heterogeneous treatment effects which are robust in estimating treatment effects as compared to time and group fixed effects estimators. We find that while in short-term MPP instruments stabilize capital & other investment flows, in longer term, the regulations may increase fluctuations. Further we find that the MPP regulation reduces leverage growth in short-term, however, it may increase leverage growth in longer term. Our results show that broadly, tightening MPP instruments has a stabilizing impact on financial variables. However, the results indicate that MPP may have negative spill-over effects on real GDP growth. The impact on real effective exchange rate depreciation is mixed.

The impact of real effective exchange rate on revealed comparative advantage and trade balance of Pakistan

This study estimates the effects of devaluation and appreciation of real effective exchange rate (REER) on revealed comparative advantage (RCA) at Harmonized System 2-digit level of exports in Pakistan. A non-linear Autoregressive Distribute Lag (ARDL) technique is applied to test the asymmetric evidence. This study employs two models to explore the export performance. Findings/Originality: The results of model 1 estimation confirm the proof of asymmetric ARDL and concludes that devaluation has a positive effect on selected RCA’s index value and helps enhance exports of Pakistan. Meanwhile, the appreciation of REER is having an adverse impact. Model-2 estimates the effect of these selected RCA’s, REER, and world aggregated income (Yw) on the trade balance (TB) of Pakistan. The results estimate that an increase in selected RCA’s index values, world aggregated income, and REER depreciation is useful to decrease in deficit TB of Pakistan.

The impact of foreign capital shifts on economic activities and asset prices: a threshold VAR approach

Purpose The purpose of this paper is to investigate the impact of foreign capital shifts on economic activities and asset prices in South Korea. Design/methodology/approach The authors in this paper apply the Bayesian threshold vector autoregressive (TVAR) model to estimate the regimes of large and low inflows of foreign capital. Then, structural impulse-response analysis is used to check whether the responses of the variables differ across the estimated regimes. The model is estimated using quarterly data of foreign capital inflows, gross domestic product (GDP), consumer price index, credit to the private non-financial sector, real effective exchange rate (REER), stock returns and house prices. Findings The main findings suggest that large inflows of gross foreign capital, foreign direct investments (FDI) and foreign portfolio investments (FPI) are ineffective to boost economic growth, but large inflows of other foreign investments (OFIs) significantly contribute to GDP. The decreases in the foreign capital inflows are associated with larger depreciation of REER. The large inflows of gross foreign capital, FDI and OFIs are associated with further expansion of credit supply to private non-financial sectors. Research limitations/implications The policy implications of foreign capital inflows are of particular importance to all the emerging markets alike. However, the empirical analysis is limited to the case of South Korea due to various reasons. The experience with international capital inflows among emerging markets is heterogeneous. Therefore, it would be better to take each case of emerging market individually. In addition, TVAR analysis requires a long data sample, which unfortunately is not available for most of the emerging markets. Originality/value The foreign capital inflows are shown to be procyclical and notoriously volatile in many studies. Nevertheless, this topic has commonly been studied using linear VAR models, which do not properly deal with the cyclical characteristics of foreign capital inflows. This study attempts to resolve these methodological limitations by examining a non-linear VAR model that is capable of capturing the structural breaks associated with the cyclical behaviors of foreign capital inflows.

Remittances, real exchange rate and the Dutch disease in Asian developing countries

A huge amount of remittances as a source of capital flows can lead to the overshooting of a country’s real exchange rate and hurt its competitiveness, a phenomenon known as the Dutch disease. This problem concerns many recipient countries, especially the Asian developing ones as they have obtained a quite high value of remittances. In addition to this fact, in our perception, there have been no research to look into this impact for this group of countries. Therefore, the purpose of the paper is to investigate whether Asian developing countries have been facing Dutch disease or not. We thus apply System Generalized Methods of Moment (S-GMM) for the linear dynamic panel data (DPD) model from 32 countries during the period from 2006 to 2016 to examine the relationship between remittances and real effective exchange rate. Our finding indicates that as remittances per capita increase by 1%, the real effective exchange rate (REER) of these countries appreciates by 0.103% which undermines these countries’ competitiveness, supporting the existence of Dutch disease. Interestingly, we also discover that the Dutch disease only appears in countries with low ratio of remittances of GDP (less than or equal to 1%). Meanwhile, for countries having higher ratio, remittances result in REER depreciation. Moreover, as types of exchange rate regime of countries are considered, the finding supports the idea of Combes, Kinda, and Plane (2011) that floating exchange rate results in the dampening appreciation of the real exchange rate caused by capital flows. Besides, only for the countries with low levels of export (at the group of q25), Dutch disease appears due to the remittance inflows.

Trade Liberalization and Performance of the Nigerian Textile Industry

Nigeria textile industry is characterized by questionable incentives, political uncertainty, acute power shortage, poor infrastructure, smuggling and red-tape bureaucracy, among others. The study modified the endogenous growth model within a time series (1986 and 2015) estimation techniques of Autoregressive Distributed Lagged model (ARDL). Findings revealed that the effect of simple tariff rate on textile industry is negative and statistically significant in the long-run; while trade liberalization policy measure through simple tariff rate has a lag effect before it can be effective in the textile industry. In both short and long run, real effective exchange rate depreciation worsens the performance of the textile industry in Nigeria. In the long run, a 1.0% rise in trade openness would decrease the level of textile industry performance by about 17.49%, while factor affecting textile industry performance in the short run are simple tariff rate, financial development, exchange rate changes, trade openness and labor and capital inputs respectively. The study concluded that Trade liberalization has a lag effect on textile industry performance and a significant effect on the performance of the Nigerian textile industry. It is therefore recommended that government should make concerted efforts toward providing a favorable business environment, reducing inflation and improve the infrastructural facilities for the textile industry to strive.

Trade Liberalization and Performance of the Nigerian Textile Industry

Nigeria textile industry is characterized by questionable incentives, political uncertainty, acute power shortage, poor infrastructure, smuggling and red-tape bureaucracy, among others. The study modified the endogenous growth model within a time series (1986 and 2015) estimation techniques of Autoregressive Distributed Lagged model (ARDL). Findings revealed that the effect of simple tariff rate on textile industry is negative and statistically significant in the long-run; while trade liberalization policy measure through simple tariff rate has a lag effect before it can be effective in the textile industry. In both short and long run, real effective exchange rate depreciation worsens the performance of the textile industry in Nigeria. In the long run, a 1.0% rise in trade openness would decrease the level of textile industry performance by about 17.49%, while factor affecting textile industry performance in the short run are simple tariff rate, financial development, exchange rate changes, trade openness and labor and capital inputs respectively. The study concluded that Trade liberalization has a lag effect on textile industry performance and a significant effect on the performance of the Nigerian textile industry. It is therefore recommended that government should make concerted efforts toward providing a favorable business environment, reducing inflation and improve the infrastructural facilities for the textile industry to strive.

Effect of Depreciation of the Exchange Rate on the Trade Balance of Albania

AbstractThe paper investigates the effect of the real effective exchange rate depreciation of the lek on the trade balance of Albania using quarterly data from 1994 to 2015. Bounds testing cointegration approach, vector error correction model (VECM), and impulse response were used for the empirical analysis. The results of the study show a long-term cointegration between the real effective exchange rate (REER) and the trade balance (TB). Specifically, the REER depreciation positively affects the trade balance of Albania in both the long and short run, indicating the weak presence of the J-curve effect. Important recommendations were derived from the results.

The Effect of Depreciation of the Exchange Rate on the Trade Balance of Albania

AbstractAlmost all countries face the problems of trade balance, although they are more inherent in developing countries and economies in transition. A majority of economists adheres to a common opinion real depreciation may lead to an improvement of the trade balance. That said, countries encountering trade balance issues use real exchange rate depreciation in order to improve the trade balance situation. Albania belongs to the group of transition countries that has been facing negative trade balance over last two decades. National currency devaluations of the lek (ALL) have been used by Albania to improve its trade balance. Therefore, this paper intends to investigate the effect of the real effective exchange rate depreciation of the ALL on the trade balance of Albania using quarterly data from 1994 to 2015. Bounds testing cointegration approach, vector error correction model (VECM) and impulse response were used for empirical analysis. The results of the study show that there exists a long-term cointegration between the real effective exchange rate depreciation and the trade balance. Specifically, real effective exchange rate depreciation positively affects the trade balance of Albania in both the long-run and short-run indicating the weak presence of the J-curve effect. Important recommendations were derived from the results.

Real Effective Exchange Rate and Regional Economic Growth in China: Evidence from Provincial Data

AbstractUsing data for the period 2000–2011, we construct province‐level real effective exchange rate (REER) indices for China and test the effect of REER depreciation on regional economic growth in a generalized method of moments regression framework. Our results show that REER depreciation, in general, promotes regional economic growth, through increasing net exports and lowering FDI costs. After dividing the full sample into coastal and inland subsamples, we find that REER depreciation influences economic growth in inland areas but not in coastal areas. This is due to the fact that the inland areas have more surplus labor or other resources to expand their production capacity when REER depreciation leads to increased world demand. Furthermore, compared to inland areas, processing‐and‐assembly trade comprises a larger share of trade in the coastal areas, where traders import more raw materials and intermediate goods to process and assemble goods. When the exchange rate depreciates, the costs of imported materials and immediate goods increase. In this case, the benefits from REER depreciation in coastal areas are offset to some extent and are thus lower than in inland areas.

The Euro's Effect on Trade Balance Dynamics

During the pre-EMU period changes in real effective exchange rate or faster-than-trading-partners growth rates Granger caused changes in trade balance in most of the EMU-12 countries. However, our data driven article provides evidence that after the adoption of euro, these Granger causalities disappeared. We decompose trade balances into intra balances (trade balance vis-a-vis the euro area) and extra balances (trade balance vis-a-vis the rest of the world), and find that the disappearance of dynamic feedback effect typically occurred in the intra balances rather than in the extra balances. Our results imply that debtor countries cannot reduce their trade deficits in the short-run by enhancing price competitiveness or by adopting austerity policies. Only in Finland the trade balance has improved (or deteriorated) as a result of real effective exchange rate depreciation (or appreciation) during the EMU period.

Impact of the Effective Exchange Rate on the Trade Balance of Sri Lanka: Evidence from 2000 to 2013

This study investigates the possibility of improving the trade balance of Sri Lanka through currency depreciation. An error correction model (ECM) was used to examine the short-term and long-term effects of nominal and real effective exchange rate depreciation on the trade balance. While there is no long-run relationship between the real effective exchange rate and the trade balance, depreciation of the nominal effective exchange rate will lead to a deterioration of the trade balance in the long term. Further, the results indicate that there is a positive causality relationship from the real GDP to the trade balance. Conversely, growth in money supply will worsen the country’s trade balance in the long run. The empirical findings show that currency devaluation is not an effective policy tool to improve the country’s trade balance. JEL Classification: F 140

The Sources of Indonesia’s Current Account Balance Fluctuations: An Empirical Test of the Vector Error Correction Model (VECM)

Identifying the sources of current account balance fluctuations is critical to formulating Indonesia’s macroeconomic policies which maintain both internal and external balance to guarantee sustainable economic development as mandated by The Central Bank of Indonesia Act. This study is an attempt to investigate the long-run relationship between the current account balance (including total trade balance and non-oil and gas trade balance), world exports, domestic income (a proxy by industrial production index), and real effective exchange rate in the case of Indonesia’s economy. Based on the traditional approach of elasticity (Marshall Lerner condition) and by applying the VECM method to monthly data for the period January of 2008 up to December 2012, the investigation to examine the existence of a long-run equilibrium relationship between the current account balance and its sources is conducted. Additionally, variance decompositions (VDCs) and impulse response functions (IRFs) are used to draw further inferences. The result of the VECM method indicates that there is a stable long-run relationship between the current account balance and real effective exchange rate, domestic income and world exports variables. The estimated results show that real effective exchange rate depreciation is positively related to the current account balance in the long run, consistent with the Marshall Lerner condition. This study also finds evidence of the J-curve on Indonesia's current account balance. This suggests that following a real effective exchange rate depreciation, the Indonesia current account balance will initially deteriorate but improve in the long-run. Thus the exchange rate policy can help improve the current account balance. Furthermore, the results provide strong evidence that world exports and domestic income play a strong role in determining the behavior of the current account balance.

The Role of the Exchange Rate for Adjustment in Boom and Bust Episodes

Numerous countries have experienced boom-bust episodes in asset prices in the past 20 years. This study looks at stylized facts and conducts statistical and econometric analysis for such episodes, distinguishing between industrialized countries that experienced external adjustment (via real effective exchange rate depreciation during busts) and those that relied on an internal adjustment process (and experienced no depreciation). The study finds that different adjustment experiences are correlated with the degree of macroeconomic imbalances and balance sheet problems. Internal adjustment seems more prevalent when financial vulnerabilities, excess demand and competitiveness loss remain relatively contained in the boom. In the bust, internal adjusters experience more protracted but less deep downturns than external adjusters as imbalances unwind more slowly. Some Central and East European EU Member States are currently experiencing strong credit and asset price growth in conjunction with rapid economic expansion. Against this background the experience of other countries may raise awareness of related policy challenges.