scholarly journals Asymmetric Effects of Exchange Rate on Monetary Policy in Emerging Countries: A Non-Linear ARDL Approach in Uganda

2020 ◽  
Vol 7 (5) ◽  
pp. 24
Author(s):  
Allan Kayongo ◽  
Asumani Guloba ◽  
Joseph Muvawala
Keyword(s):  
Exchange Rate ◽  
Money Demand ◽  
Economic Uncertainty ◽  
Ardl Model ◽  
Real Money ◽  
Asymmetric Effects ◽  
Long Run ◽  
Non Linear ◽  
Short Run ◽  
Exchange Rate Depreciation

Many money demand studies have been carried out on Uganda, however, these studies perceive and incorporate exchange rate as a linear determinant of real money demand. Indeed, exchange rate may have asymmetric effects on real money demand; with exchange rate appreciation having different effects from exchange rate depreciation. Therefore, this is the first study to estimate exchange rate asymmetries in Uganda, for the period 2008Q3 and 2018Q4. The study uses both the linear ARDL and non-linear ARDL methodologies to accomplish its goal. This is also done by incorporating an economic uncertainty index, which is critical, especially in light of the novel global coronavirus pandemic, that has disrupted trade, movement and supply chains. The error correction terms of both models are negative and significant, with the one of the non-linear ARDL twice as much as that of the linear ARDL. Indeed, the study confirms the existence of exchange rate asymmetries on Uganda’s real money demand. In the linear ARDL model, exchange rate has a positive effect in the long run but a negative result in the short run. On one hand, the non-linear ARDL model reveals that an exchange rate depreciation of the Uganda Shillings negatively affects real money demand in the short run. On the other hand, an exchange rate appreciation positively effects real money demand. Notably, economic uncertainty has insignificant effects in both models, except for its lags in the non-linear model. The implication of these findings is that macro-economic policy management in Uganda should be cognizant of these asymmetric effects of exchange rate, for effective planning, policy and implementation.

ECONOMIC UNCERTAINTY, MONETARY UNCERTAINTY, AND THE DEMAND FOR MONEY IN AFRICA: AN ASYMMETRY ANALYSIS

2020 ◽  
Vol 20 (02) ◽  
pp. 2050007
Author(s):  
MOHSEN BAHMANI-OSKOOEE ◽  
AUGUSTINE C. ARIZE
Keyword(s):  
Money Demand ◽  
Region Of Interest ◽  
Output Volatility ◽  
Economic Uncertainty ◽  
Demand For Money ◽  
Asymmetric Effects ◽  
Nonlinear Ardl ◽  
Uncertainty Measures ◽  
Long Run ◽  
Short Run

Economic uncertainty and monetary uncertainty are two uncertainty measures that are said to affect the demand for money in any country and our region of interest, Africa, is no exception. In this paper, we take an additional step and argue that changes in any uncertainty measure could have asymmetric effects on the money demand. After applying the linear and nonlinear ARDL approaches to each of the 13 African nations, while we find the short-run effects of both uncertainty measures to be asymmetric, long-run asymmetric effects were discovered in limited number of countries. We also discovered that monetary volatility has more long-run effects than output volatility which implies that a steady and not so erratic money growth will have its predictive impact on the African economies.

Exchange rate effect on money demand in Pakistan

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Iffat Zehra ◽  
Muhammad Kashif ◽  
Imran Umer Chhapra
Keyword(s):  
Exchange Rate ◽  
Money Demand ◽  
Demand Model ◽  
Content Type ◽  
Distributed Lag ◽  
Autoregressive Distributed Lag ◽  
Long Run ◽  
Non Linear ◽  
Short Run ◽  
Nardl Model

PurposeThis paper aims to examine association of money demand with key macroeconomic variables in Pakistan. The paper also investigates the asymmetric effect of real effective exchange rate (REER) on money demand.Design/methodology/approachThe study employs both linear autoregressive distributed lag (ARDL) and non-linear autoregressive distributed lag (NARDL) model. Annual data from 1970 to 2018 is used which is subjected to non-linearity through partial sum concept. Empirical analysis is conducted to prove if money demand is influenced by currency appreciation or depreciation, for long and short run.FindingsCointegration test indicates existence of a long-run relationship between money demand and its determinants. Results from NARDL model suggest negative relation between money demand and inflation in long and short run. Real income shows positive but a very minimal and insignificant effect on money demand in long and short run. Impact of call money rates is statistically significant and negative on M1 and M2. Wald tests and differing coefficient sign confirm presence of asymmetric relation of REER in long run with M2, whereas in short run we observe a linear, symmetrical relation of REER with M1 and M2. Stability diagnostic tests (CUSUM and CUSUMSQ) verify stability of M2 demand model in Pakistan.Practical implicationsResults signify that role of money demand is imperative as a monetary policy tool and it can be utilized to achieve objective of price stability. Additionally, exchange rate movements should be critically examined by monetary authorities to avoid inflationary pressures resulting from an increase in demand for broad monetary aggregate.Originality/valueThe paper contributes to scarce monetary literature on asymmetrical effects of exchange rate in Pakistan. Impact of variables has been studied through linear approach, but this paper is unique since it attempts to explore non-linear relationships.

ASYMMETRIC EFFECTS OF EXCHANGE RATE VOLATILITY ON BILATERAL TRADE BETWEEN TAIWAN AND INDONESIA

2020 ◽  
Vol 65 (04) ◽  
pp. 857-888
Author(s):  
MEI-SE CHIEN ◽  
NUR SETYOWATI ◽  
CHIH-YANG CHENG
Keyword(s):  
Exchange Rate ◽  
Bilateral Trade ◽  
Exchange Rate Volatility ◽  
Asymmetric Effect ◽  
Ardl Model ◽  
Asymmetric Effects ◽  
Long Run ◽  
Short Run

This paper investigates the effect of exchange rate volatility on bilateral trade between Taiwan and Indonesia via 19 export and import industries. Considering the existence of an asymmetric effect of exchange rate volatility on trade, we employ an asymmetric ARDL model and arrive at the following main results. First, the long-run asymmetric effect of exchange rate volatility shows far higher impacts on Taiwan’s exports to Indonesia than on Taiwan’s imports from Indonesia. Second, the short-run asymmetric effect of exchange rate volatility causes unstable changes on the trade amounts for most of Taiwan’s export and import industries with Indonesia.

The Effect of Real Exchange Rate on Trade Balance in a Resource-Rich Economy: The Case of Mongolia

2018 ◽  
Vol 53 (4) ◽  
pp. 211-224 ◽  
Author(s):  
Gan-Ochir Doojav
Keyword(s):  
Exchange Rate ◽  
Real Exchange Rate ◽  
Trade Balance ◽  
Developing Economies ◽  
Jel Classification ◽  
Vector Error Correction ◽  
Vector Error ◽  
Long Run ◽  
Short Run ◽  
Exchange Rate Depreciation

For resource-rich developing economies, the effect of real exchange rate depreciation on trade balance may differ from the standard findings depending on country specific characteristics. This article employs vector error correction model to examine the effect of real exchange rate on trade balance in Mongolia, a resource-rich developing country. Empirical results show that exchange rate depreciation improves trade balance in both short and long run. In particular, the well-known Marshall–Lerner condition holds in the long run; however, there is no evidence of the classic J-curve effects in the short run. The results suggest that the exchange rate flexibility may help to deal effectively with current account deficits and exchange rate risk. JEL Classification: C32, C51, F14, F32

scholarly journals Are the Responses of Sectoral Energy Imports Asymmetric to Exchange Rate Volatilities in Pakistan? Evidence From Recent Foreign Exchange Regime

2021 ◽  
Vol 9 ◽  
Author(s):  
Abdul Saqib ◽  
Tze-Haw Chan ◽  
Alexey Mikhaylov ◽  
Hooi Hooi Lean
Keyword(s):  
Exchange Rate ◽  
Crude Oil ◽  
Foreign Exchange ◽  
Exchange Rate Volatility ◽  
Asymmetric Effects ◽  
Unit Root Testing ◽  
Long Run ◽  
Short Run ◽  
Bound Test

Growing energy demand but stagnant production followed by volatile exchange rate leads Pakistan to energy imbalances and potential economic contraction. Yet, studies on sectoral energy imports are limited and inconclusive without accessing the asymmetric effect of currency fluctuations. We examine the impacts of Pakistani rupee volatility on monthly energy imports based on the nonlinear autoregressive distributed lag (NARDL) estimations. Augmented Dickey–Fuller and Phillips–Perron tests were used to conduct unit root testing, and the bound testing approach was used to examine the long-term cointegration. The long-run asymmetry was tested with the Wald test, and using the NARDL model, we examined both short-run and long-run asymmetric effects of exchange rate volatility on energy imports. The bound test was established and supported through ECMt−1 (t-test), cointegrating the relationship between exchange rate volatility and energy imports in a long term. Among others, both short-run and long-run asymmetric effects were found for crude oil, coal, electricity, and petroleum products. Rupee depreciation increased crude oil and electricity imports, while the appreciation effects were insignificant. Overall, the empirical assessment reveals that the foreign exchange volatility effect is sectoral specific and asymmetric in Pakistan. It offers new insights into re-strategizing the energy policy and refining the import substitution plan.

scholarly journals Do Exchange Rate Changes Have Asymmetric or Symmetric Effects on the Demand for Money in the Gambia

2019 ◽  
Vol 9 (4) ◽  
pp. 276
Author(s):  
Kebba Bah ◽  
Karamat Khan ◽  
Artif Taufiq Nurrachman Aziez ◽  
Ali Kishwar
Keyword(s):  
Exchange Rate ◽  
The Gambia ◽  
Demand For Money ◽  
Asymmetric Effects ◽  
On Demand ◽  
Nonlinear Ardl ◽  
Long Run ◽  
Short Run ◽  
Exchange Rate Changes ◽  
The Relationship

In trying to explain the relationship between exchange rate and demand for money researchers have applied different models. In this paper, we applied both the linear and nonlinear ARDL to check the effects of exchange rate changes on the demand for money (M1 and M2) in The Gambia. The result revealed that the demand for money is cointegrated with its determinants and have a stable short-run relationship. It also revealed that exchange rate changes have only short-run asymmetric effects on demand for money (M1 or M2) but don’t have long-run effects.

DO EXCHANGE RATE CHANGES HAVE SYMMETRIC OR ASYMMETRIC EFFECTS ON INTERNATIONAL TRADE INTEGRATION?

2019 ◽  
Vol 14 (03) ◽  
pp. 1950013
Author(s):  
SURESH KUMAR OAD RAJPUT ◽  
NIAZ HUSSAIN GHUMRO ◽  
NADIA ANJUM
Keyword(s):  
International Trade ◽  
Exchange Rate ◽  
Negative Impact ◽  
Real Effective Exchange Rate ◽  
Series Data ◽  
Trade Integration ◽  
Asymmetric Effects ◽  
Long Run ◽  
Short Run ◽  
Exchange Rate Changes

This paper investigates whether exchange rate changes have symmetric or asymmetric effects on international trade integration, using quarterly time series data from 1980: Q1 till 2018: Q2. The recent innovation in cointegration techniques allows us to estimate nonlinear effects. We apply both linear autoregressive distributed lags (ARDL) and nonlinear ARDL models. The empirical results indicate that asymmetric relationship exists between exchange rate (REER) and international trade integration (ITI) in the short-run as well as in the long-run, meaning that real effective exchange rate has negative and statistically significant effects on international trade integration. Robustness checks indicate no role of various crisis including GFC on the relationship between ITI and REER, however, regime change has significantly negative impact in short-run and positive in long-run on ITI. The results are important because when we separate currency appreciation from the depreciation, it has the significant and different effects on international trade integration.

scholarly journals Asymmetric Dynamics of Industrial Response to Exchange Rate Variation in Nigeria

2021 ◽  
pp. 81-89
Author(s):  
Iganiga B. O. ◽  
Anyanwu U. N. ◽  
Ojima D.
Keyword(s):  
Exchange Rate ◽  
A Priori ◽  
Exchange Rate Policy ◽  
Rate Variation ◽  
Industrial Output ◽  
Long Run ◽  
Official Exchange Rate ◽  
Short Run ◽  
Pass Through ◽  
Exchange Rate Depreciation

Exchange rate policies are germane to industrial subsector development and the country at large. In this regard; the study examines the asymmetric pass through of official exchange rate policy on Nigerian industrial Subsector from 1970Q1 to 2019Q4. Non-linear ARDL method of estimation was adopted to ascertain the long run and short run asymmetric relation between official exchange rate and industrial output subsector. The results confirmed the presence of both long run and short run asymmetries between manufacturing output and official exchange rate. In the long run, increase in official exchange rate (appreciation) portends a corresponding increase in manufacturing output, while decrease in official exchange rate (depreciation) is negatively related to manufacturing output. On the other hand, the short run dynamics revealed that positive changes in official exchange rate choked off industrial output though statistically insignificance while negative change (depreciation) crowded in industrial output in Nigeria in the period under review against a priori expectation. The result also indicated that the crowding out impact of official exchange rate depreciation is more enduring (long lasting) compared to the positive variations. The presence of asymmetry is novel and instructive for policy pundits, executors, theorists, monetary authorities and allied agents to take decisive steps in order to stem the debilitating effects of exchange rate misalignment to encourage domestic investors, attract foreign investors and thus, stimulate the industrial subsector.

Asymmetric Impact of Exchange Rate Volatility on Commodity Trade Between Pakistan and China

2020 ◽  
pp. 097215092091628
Author(s):  
Mohsen Bahmani-Oskooee ◽  
Ahmed Usman ◽  
Sana Ullah
Keyword(s):  
Exchange Rate ◽  
Linear Models ◽  
Exchange Rate Volatility ◽  
Trade Flows ◽  
Annual Data ◽  
Asymmetric Effects ◽  
Long Run ◽  
Short Run ◽  
Asymmetric Impact ◽  
Almost All

China is the largest trading partner of Pakistan. Therefore, it is very important to consider the trade flows between Pakistan and China and their response to rupee–yuan volatility. Previous research assumed that response of trade flows to measure of volatility is symmetric. In this study, our basic objective is to check whether the trade flows respond to volatility in a symmetric or asymmetric manner. Annual data over the period 1980–2018 for 14 Pakistani industries exporting to and 34 industries importing from China are analyzed. We find short-run asymmetric effects of exchange rate volatility in almost all industries that last into long-run asymmetric effects in 40–50 per cent of industries. Non-linear models yielded more significant effects of volatility than the traditional linear models.

scholarly journals Financial Development and Money Demand Function: Cointegration, Causality and Variance Decomposition Analysis for Pakistan

2017 ◽  
Vol 18 (4) ◽  
pp. 811-824 ◽  
Author(s):  
Muhammad Ahad
Keyword(s):  
Exchange Rate ◽  
Financial Development ◽  
Money Demand ◽  
Industrial Production ◽  
Unit Root ◽  
Demand Function ◽  
Decomposition Analysis ◽  
Money Demand Function ◽  
Long Run ◽  
Short Run

This study has investigated money demand function incorporating financial development, industrial production, income and exchange rate for Pakistan for time span from 1972 to 2012. Bayer–Hanck combined cointegration and Johansen cointegration approaches have been used to test cointegration among variables and vector error correction model (VECM) approach has been applied to explain the direction of causality in the long run and short run. Unit root problem has been tested by augmented Dickey–Fuller (ADF) and Phillips–Perron (PP) unit root tests. The results indicate that feedback effect is found between financial development and money demand. There is a long-run relationship existing among money demand, financial development, income, industrial production and exchange rate. Financial development is the main factor to determine money demand function in both long run and short run.

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