Exchange Rate Pass-Through into Import Prices: Evidence from Türkiye during 2010-2020 Period

Yıl 2024, , 329 - 340, 15.10.2024

Volkan Sezgin

https://doi.org/10.26466/opusjsr.1486453

Öz

This article analyses pass through of exchange rates into the import prices for an emerging economy, Türkiye, which faced severe fluctuations in the nominal exchange rate in the recent years, and experienced significant increases in domestic prices. The Turkish economy continues to struggle due to high inflationary pressures and a steep Turkish Lira (TL) devaluation particularly after 2017. This study aimed at examining the relationship between exchange rate and import prices using quarterly data for the period of 2010q1-2019q1, while the empirical methodology is framed in the multivariate cointegration analysis, along with the application of the Johansen cointegration test and the development of an autoregressive error correction vector for the determination of the pass-through in the long term. Our findings show that 85.6% of the fluctuations of the nominal exchange rate are transmitted to the import prices in the mentioned period, slower than the findings of the study by Akgunduz and his colleagues as the difference of import prices from its long-run relationship implied by the real exchange rate is likely dominated by energy prices in a strong manner. Second significant finding derives from the parameter that measures the speed of the pass-through, whose estimate has been found as -0.0125, inferring that the adjustment in short-term imbalances between import prices and the nominal exchange rate through changes in import prices is rather slow.

Anahtar Kelimeler

Exchange rate pass through, import prices, Türkiye.

İthalat Fiyatlarında Döviz Kuru Geçişkenliği: Son On Yılda Türkiye Örneği

Öz

Bu çalışma, nominal döviz kurunda önemli dalgalanmalar ve yurt içi fiyatlarda artış yaşamakta olan gelişmekte olan ekonomilerden biri olan Türkiye'deki döviz kuru geçişkenliğinin ithalat fiyatları üzerindeki etkisini incelemektedir. Türkiye ekonomisi özellikle 2017'den bu yana yüksek enflasyon ve Türk Lirası'ndaki değer kaybı nedeniyle baskı altında kalmayı sürdürmektedir. Araştırma, 2010 ilk çeyreğinden 2019 yılı ilk çeyreğine kadar üç aylık verileri kullanarak döviz kurları ile ithalat fiyatları arasındaki ilişkiye odaklanmaktadır. Çalışma, uzun vadeli geçiş etkisini analiz etmek için çok değişkenli eşbütünleşme analizi, Johansen eşbütünleşme testi ve otoregresif hata düzeltme vektörünü kullanmaktadır. Sonuçlar, belirtilen dönemde nominal döviz kuru dalgalanmalarının %85,6'sının ithalat fiyatlarını etkilediğini, enerji fiyatlarının ithalat fiyatları üzerindeki etkisi sebebiyle Akgunduz ve arkadaşlarının 2020 yılında yaptıkları çalışma ile kıyaslandığında daha yavaş bir geçişkenliğin var olduğunu göstermektedir. Çalışmanın bir diğer önemli bulgusu ise geçiş hızına ilişkin tahmin edilen parametrenin -0,0125 olması, bunun da ithalat fiyatları ile nominal döviz kuru arasındaki kısa vadeli dengesizliklerin kademeli olarak düzeltildiğini göstermesidir.

Anahtar Kelimeler

Döviz kuru geçişkenliği, ithalat fiyatları, Türkiye.

Kaynakça

• Akgunduz, Y. E., Bastan, E. M., Demiroglu, U., & Tumen, S. (2020). Product‐level estimates of exchange rate pass‐through: Evidence from Türkiye. The World Economy, 44(7), 2203-2226. https://doi.org/10.1111/twec.13060
• Aron, J., Macdonald, R., & Muellbauer, J. (2014). Exchange rate pass-through in developing and emerging markets: A survey of conceptual, methodological and policy issues, and selected empirical findings. The Journal of Development Studies, 50(1), 101-143. https://doi.org/10.1080/00220388.2013.847180
• Barhoumi, K. (2006). Differences in long run exchange rate pass-through into import prices in developing countries: An empirical investigation. Economic Modelling, 23(6), 926-951. https://doi.org/10.1016/j.econmod.2006.04.006
• Bari, B. (2020). Exchange rate and import price pass-through in Türkiye. Business and Economics Research Journal, 11(3), 609-620. https://doi.org/10.20409/berj.2020.272
• Bhattarai, S., & Schoenle, R. (2014). Multiproduct firms and price-setting: Theory and evidence from U.S. producer prices. Journal of Monetary Economics, 66, 178-192. https://doi.org/10.1016/j.jmoneco.2014.05.002
• Bruegel. Data Sets, Real and Nominal Exchange Rates. [Retrieved 2022-11-12] Available at: https://www.bruegel.org/publications/datasets/real-effective-exchange-rates-for-178-countries-a-new-database/#:~:text=DOWNLOAD%20DATASET&text=The%20real%20effective%20exchange%20rate,economic%20research%20and%20policy%20analysis.
• Bussiere, M. (2007). Exchange rate pass-through to trade prices: The role of non-linearities and asymmetries. SSRN Electronic Journal. https://doi.org/10.2139/ssrn.1016669
• Campa, J. M., & Goldberg, L. S. (2002). Exchange rate pass-through into import prices: A macro or micro phenomenon? SSRN Electronic Journal. https://doi.org/10.2139/ssrn.920835
• Campa, J. M., & Goldberg, L. S. (2005). Exchange rate pass-through into import prices. Review of Economics and Statistics, 87(4), 679-690. https://doi.org/10.1162/003465305775098189
• Choudhri, E. U., & Hakura, D. (2012). The exchange rate pass -through to import and export prices: The role of nominal Rigidities and currency choice. IMF Working Papers, 12(226), https://doi.org/10.5089/9781475510232.001
• Ciftci, M., & Yilmaz, M. H. (2018). Nonlinear dynamics in exchange rate pass-through and inflation persistence: The case of Turkish economy. Asian Journal of Economic Modelling, 6(1), 8-20. https://doi.org/10.18488/journal.8.2018.61.8.20
• Civcir, I., & Akçağlayan, A. (2010). Inflation targeting and the exchange rate: Does it matter in Türkiye? Journal of Policy Modeling, 32(3), 339-354. https://doi.org/10.1016/j.jpolmod.2010.03.002
• Coughlin, C. C., & Pollard, P. S. (2003). Size matters: Asymmetric exchange rate pass-through at the industry level. https://doi.org/10.20955/wp.2003.029
• Dedeoglu, D., & Kaya, H. (2014). The Evolution of Exchange Rate Pass-Through in Türkiye: Does Inflation Targeting Matter? Afro Eurasian Studies, 3(1), 26-33.
• Dickey, D. A., & Fuller, W. A. (1981). Likelihood ratio statistics for autoregressive time series with a unit root. Econometrica, 49(4), 1057. https://doi.org/10.2307/1912517
• Jimborean, R. (2013). The exchange rate pass-through in the new EU member states. Economic Systems, 37(2), 302-329. https://doi.org/10.1016/j.ecosys.2012.08.006
• Johansen, S. (1988). Statistical analysis of cointegration vectors. Journal of Economic Dynamics and Control, 12(2-3), 231-254. https://doi.org/10.1016/0165-1889(88)90041-3
• Kal, S. H., & Çiftçi, M. (2022). Market structure and exchange rate pass‐through in the Turkish manufacturing industry: Evidence from sectoral data. Bulletin of Economic Research, 74(4), 995-1016. https://doi.org/10.1111/boer.12329
• Karahan, Ö. (2017). Exchange rate pass-through in Türkiye before and after the adoption of inflation targeting regime. Financial Assets and Investing, 8(2), 37-48. https://doi.org/10.5817/fai2017-2-3
• Karagöz, M., Demirel, B., & Bozdağ, E. G. (2016). Pass-through effect from exchange rates to the prices in the framework of inflation targeting policy: A comparison of Asia-Pacific, south American and Turkish economies. Procedia Economics and Finance, 38, 438-445. https://doi.org/10.1016/s2212-5671(16)30215-5
• Karaoglu, N., & Demirel, B. (2021). Asymmetric exchange rate pass-through into inflation in Türkiye: A NARDL approach. Fiscaoeconomia, 5(3), 845-861. https://doi.org/10.25295/fsecon.925369
• Ketenci, N. (2017). The effect of the European Union Customs Union on the balance of trade in Türkiye. Foreign Trade Review, 52(4), 219-232. https://doi.org/10.1177/0015732516660801
• Marazzi, M., & Sheets, N. (2007). Declining exchange rate pass-through to U.S. import prices: The potential role of global factors. Journal of International Money and Finance, 26(6), 924-947. https://doi.org/10.1016/j.jimonfin.2006.12.003
• McCarthy, J. (2007). Pass-through of exchange rates and import prices to domestic inflation in some industrialized economies. Eastern Economic Journal, 33(4), 511-537. https://doi.org/10.1057/eej.2007.38
• Özlale, Ü., & Yeldan, E. (2004). Measuring exchange rate misalignment in Türkiye. Applied Economics, 36(16), 1839-1849. https://doi.org/10.1080/0003684042000279735
• Peynirci, Nilay Bıçakcıoğlu (2023). Internationalization of emerging market multinational enterprises: A systematic literature review and future directions. Journal of Business Research, 164, 1-22. https://doi.org/10.1016/j.jbusres.2023.114002.
• Saygılı, H. (2022). Invoicing currency, exchange rate pass‐through, and value‐added trade: The case of Türkiye. International Journal of Finance & Economics, 28(4), 4401-4419. https://doi.org/10.1002/ijfe.2657
• Saygılı, H., & Saygılı, M. (2019). Exchange rate pass-through into industry-specific prices: An analysis with industry-specific exchange rates. Macroeconomic Dynamics, 25(2), 304-336. https://doi.org/10.1017/s136510051900018x
• Swamy, P., & Thurman, S. S. (1994). Exchange rate episodes and the pass-through of exchange rates to import prices. Journal of Policy Modeling, 16(6), 609-623. https://doi.org/10.1016/0161-8938(94)90011-6
• Taylor, J. B. (2000). Low inflation, pass-through, and the pricing power of firms. European Economic Review, 44(7), 1389-1408. https://doi.org/10.1016/s0014-2921(00)00037-4
• Tekin, R. B., & Yazgan, M. E. (2009). Exchange rate pass-through in Turkish export and import prices. Applied Economics, 41(17), 2221-2228. https://doi.org/10.1080/00036840701222454
• Türel, M., & Orhan, A. (2022). Asymmetries in exchange rate pass-through in Türkiye: A threshold VAR analysis. Prague Economic Papers, 31(3-4), 276-295. https://doi.org/10.18267/j.pep.806
• Turkish Statistical Institute. Data Center, Foreign Trade Indices. [Retrieved 2022-10-09] Available at: https://biruni.tuik.gov.tr/medas/?kn=62&locale=en
• Webber, A. G. (1999). Dynamic and long run responses of import prices to the exchange rate in the Asia‐Pacific. Asian Economic Journal, 13(3), 303-320. https://doi.org/10.1111/1467-8381.00087