scholarly journals Exchange Rate Pass-Through in the Caucasus and Central Asia

2020 ◽  
Vol 20 (154) ◽  
Author(s):  
Tigran Poghosyan

This paper estimates the extent and speed of exchange rate pass-through (ERPT) in seven Caucasus and Central Asia (CCA) countries using monthly data over the January 1995–May 2020 period. The estimations are performed using the local projections method. We find that the average pass-through in the CCA is about 10 percent on impact and about 25 percent after 12 months. There is no evidence of asymmetric ERPT with respect to the size and the sign of exchange rate changes. The pass-through is broadly unchanged in fixed versus floating exchange rate regimes. There has been a downward shift in the speed of ERPT in the aftermath of the global financial crisis as CCA countries have entered a relatively low inflation environment. The pass-through estimates could be used by the CCA monetary authorities for inflation projections. The absence of non-linearities in the pass-through with respect to the exchange rate regime suggests that transition from fixed to floating exchange rate regimes in the region is not likely to impose additional inflationary costs.


Author(s):  
Harun Bal ◽  
Mehmet Demiral ◽  
Filiz Yetiz

There is an immense literature on the effects of exchange rate changes on macroeconomic indicators, specifically on the trade balance, growth, inflation, and overall productivity in open economies. One of the main attempts in the related literature is about ascertaining whether the exchange rate fluctuations alter domestic prices. This possible mechanism is called as the pass-through effect which is getting more important since the argument that exchange rate adjustment is a part of the solution for global rebalancing is empirically well-supported. Starting from this claim, this study purposes to explore whether there is an exchange rate pass-through effect in 19 high-income OECD countries over the period 1990-2015. To this end, using a panel data set of consumer price index, producer price index proxied by wholesale price index, the nominal effective exchange rates, and industrial production presented by the value-added share of industry sectors in gross domestic product, structural vector autoregressive (VAR) and autoregressive distributed lag (ARDL) models are estimated in an unbalanced panel data analysis procedure. Results reveal that exchange rate pass-through effects on the domestic prices are significant but not that strong in both the short-run and the long-run. Expectedly, the pass-through effects tend to diminish over time. The study concludes that policy-makers need to consider policy actions accompanying the exchange rate changes to ensure domestic price stability which consequently interacts with many macroeconomic indicators.



Author(s):  
Natalie Chen ◽  
Wanyu Chung ◽  
Dennis Novy

Abstract Using detailed firm-level transactions data for UK imports, we find that invoicing in a vehicle currency is pervasive, with more than half of the transactions in our sample invoiced in neither sterling nor the exporter’s currency. We then study the relationship between invoicing currencies and the response of import unit values to exchange rate changes. We find that for transactions invoiced in a vehicle currency, import unit values are much more sensitive to changes in the vehicle currency than in the bilateral exchange rate. Pass-through therefore substantially increases once we account for vehicle currencies. This result helps to explain why UK inflation turned out higher than expected when sterling depreciated during the Great Recession and after the Brexit referendum. Finally, within a conceptual framework we show why bilateral exchange rates are not suitable for capturing exchange rate pass-through under vehicle currency pricing. Overall, our results help to clarify why the literature often finds a disconnect between exchange rates and prices when vehicle currencies are not accounted for.



2018 ◽  
Vol 13 (04) ◽  
pp. 1850015 ◽  
Author(s):  
BISHARAT HUSSAIN CHANG ◽  
SURESH KUMAR OAD RAJPUT ◽  
NIAZ HUSSAIN GHUMRO

Recent studies have been mainly focusing on whether exchange rate changes have a symmetric or asymmetric effect on the trade balance. We revisit this question in the context of US and further extend previous studies by determining whether the relationship between these underlying variables change as a result of the global financial crisis. We use both linear autoregressive distributed lag (ARDL) and non-linear ARDL models for the whole sample period as well as in the pre- and post-crisis periods. Findings suggest that exchange rate changes have an asymmetric effect on the trade balance; however, the asymmetric behavior of the underlying variables change as a result of the financial crisis. In the short run, exchange rate asymmetrically affects trade balance in the post-crisis period only. In the long run, there is an asymmetric effect for all sample periods, where only the devaluation of currency significantly affects the trade balance when the whole sample period is selected. On the other hand, in pre- and post-crisis periods, only appreciation of currency significantly affects the trade balance. This study indicates that determining the asymmetric relationship without considering the global financial crisis may lead to spurious results.



2019 ◽  
Vol 15 (5) ◽  
pp. 971-989 ◽  
Author(s):  
Anh The Vo ◽  
Chi Minh Ho ◽  
Duc Hong Vo

Purpose The purpose of this paper is to examine the degree of the exchange rate pass-through (ERPT) to the consumer price index (CPI) at both aggregated and disaggregated levels in Vietnam. Updated data of the nominal effective exchange rate (NEER) and bilateral exchange rate (BiER) have been utilized in this study for the comparison purposes. Design/methodology/approach Advanced time-series approaches such as a structural vector autoregressive framework, structural impulse response functions (SIRFs), and structural forecast-error variance decomposition (SFEVD) are utilized in this paper. Findings Empirical findings from this paper present an incomplete degree of the ERPT to the aggregated CPI. The ERPT based on the BiER is observed to have substantially larger magnitude than the NEER-based pass-through. For the disaggregated level, the degree of the ERPT varies considerably across sub-components of the CPI, with a higher magnitude of the ERPT elasticity being found from the BiER estimations. The index of housing and construction materials has the largest ERPT based on the BiER, followed by the food and foodstuffs (1.00 and 0.56, respectively). The macroeconomic and financial environments as well as an economic integration into the global market may be the main causes of a higher ERPT in Vietnam in comparison with other ASEAN countries. Research limitations/implications The significant and incomplete pass-through of the exchange rate in Vietnam can affect firms’ and households’ budget planning, savings and profits. This finding generally implies that the cost of devaluation of the domestic currency affects the society as the whole in terms of welfare. The State Bank of Vietnam should carefully consider the overall effect of welfares when formulating and implementing strategies of currency devaluation. In addition, the Vietnamese economy becomes more sensitive to external vulnerabilities via changes of the exchange rate during an increasingly economic integration into the global market. In order to maintain inflation stability, it is vitally important to reduce the impact of exchange rate movements on the domestic prices, both aggregated and disaggregated levels, by pursuing either monetary policy credibility or inflation targeting. Originality/value Previous studies on the ERPT literature in the Asia region or for emerging countries focus mainly on the aggregated data of the CPI. Previous studies were conducted before the global financial crisis in 2008/2009. The current paper is the first of its kind to examine the pass-through from exchange rates to consumer prices in Vietnam using both aggregated and disaggregated data.



Economies ◽  
2019 ◽  
Vol 7 (1) ◽  
pp. 5
Author(s):  
Diby François Kassi ◽  
Dilesha Nawadali Rathnayake ◽  
Akadje Jean Roland Edjoukou ◽  
Yobouet Thierry Gnangoin ◽  
Pierre Axel Louembe ◽  
...  

This paper examines the asymmetrical relationship between exchange rate and consumer prices in 40 sub-Saharan African (SSA) countries from 1990Q1 to 2017Q4. We estimate the exchange rate pass-through (ERPT) to consumer prices for each country by using the nonlinear autoregressive distributed lag (NARDL) framework and dynamic panel techniques robust to cross-sectional dependence. First, our findings suggest an asymmetrical ERPT in the SSA region during the short term, whereas there are mixed results across subregions in the long term. Second, the results of the panel analysis suggest incomplete and significant ERPT to consumer prices in the entire SSA region, which is higher during depreciation of the local currency than after appreciation in the short-term, especially in the CFA Franc zone. Third, we find nonlinear ERPT with respect to the size of the exchange rate. Finally, we find that pass-through is higher in countries with fixed exchange rate regimes (CFA franc zone) in a low inflationary environment than in countries with floating exchange rate regimes and high inflation levels. Pass-through is greater during large exchange rate changes than after small changes. Therefore, the policy implication is to consider these asymmetries and nonlinearities to improve monetary policy’s credibility, enhance trade liberalization, and promote competitive market structures in the SSA region.



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