IDEAS home Printed from https://ideas.repec.org/a/ist/ekoist/v30y2019i0p35-48.html
   My bibliography  Save this article

Investigation of the Validity of Purchasing Power Parity Hypothesis with Fourier Unit Root Tests: The Case of Turkey

Author

Listed:
  • Mücahit Aydın

    (İstanbul Üniversitesi, Sosyal Bilimler Enstitüsü, Ekonometri ve İstatistik Anabilim Dalı, İstanbul, Türkiye.)

Abstract

Purchasing power parity is one of the most frequently discussed economic theories in the literature. Furthermore, the validity of purchasing power parity is important in terms of being a common exchange rate used in international comparison. In this study, the validity of purchasing power parity was examined using Fourier unit root tests for Turkey for the period 1992:01-2018:12. In order to make a comparison, two different recently developed unit root tests were used in the study. The results show that the purchasing power parity hypothesis is valid for Turkey. Accordingly, the real exchange rate is stationary and the shocks on the real exchange rate is temporary in this period. According to overall results, it is expected that PPP play an active role in monetary policy decisions.

Suggested Citation

  • Mücahit Aydın, 2019. "Investigation of the Validity of Purchasing Power Parity Hypothesis with Fourier Unit Root Tests: The Case of Turkey," EKOIST Journal of Econometrics and Statistics, Istanbul University, Faculty of Economics, vol. 30(0), pages 35-48, June.
    • Handle: RePEc:ist:ekoist:v:30:y:2019:i:0:p:35-48
    DOI: 10.26650/ekoist.2018.30.0001
    as

    Download full text from publisher

    File URL: https://cdn.istanbul.edu.tr/file/1CD58DF90A/ACD2153B90DC416B941888DCD88A68A0?doi=10.26650/ekoist.2018.30.0001
    Download Restriction: no
    File URL: https://ekoist.istanbul.edu.tr/tr/yazi/10-26650-ekoist-2018-30-0001-64006F005F0048004F004B004A00460031007A0041003100
    Download Restriction: no
    File URL: https://libkey.io/10.26650/ekoist.2018.30.0001?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Huseyin Kalyoncu, 2009. "New evidence of the validity of purchasing power parity from Turkey," Applied Economics Letters, Taylor & Francis Journals, vol. 16(1), pages 63-67.
    2. Emirmahmutoglu, Furkan & Omay, Tolga, 2014. "Reexamining the PPP hypothesis: A nonlinear asymmetric heterogeneous panel unit root test," Economic Modelling, Elsevier, vol. 40(C), pages 184-190.
    3. Christidou, Maria & Panagiotidis, Theodore, 2010. "Purchasing Power Parity and the European single currency: Some new evidence," Economic Modelling, Elsevier, vol. 27(5), pages 1116-1123, September.
    4. Omid Ranjbar & Tsangyao Chang & Zahra Mila Elmi & Chien-Chiang Lee, 2018. "A New Unit Root Test against Asymmetric ESTAR Nonlinearity with Smooth Breaks," Iranian Economic Review (IER), Faculty of Economics,University of Tehran.Tehran,Iran, vol. 22(1), pages 51-62, Winter.
    5. Murat Doğanlar & Harun Bal & Mehmet Ozmen, 2009. "Testing long-run validity of purchasing power parity for selected emerging market economies," Applied Economics Letters, Taylor & Francis Journals, vol. 16(14), pages 1443-1448.
    6. Cuestas, Juan Carlos & Regis, Paulo José, 2013. "Purchasing power parity in OECD countries: Nonlinear unit root tests revisited," Economic Modelling, Elsevier, vol. 32(C), pages 343-346.
    7. Haluk Erlat, 2003. "The Nature of Persistence in Turkish Real Exchange Rates," Emerging Markets Finance and Trade, Taylor & Francis Journals, vol. 39(2), pages 70-97, March.
    8. Sollis, Robert, 2009. "A simple unit root test against asymmetric STAR nonlinearity with an application to real exchange rates in Nordic countries," Economic Modelling, Elsevier, vol. 26(1), pages 118-125, January.
    9. Hongfeng Peng & Zhijie Liu & Tsangyao Chang, 2017. "Revisiting purchasing power parity in BRICS countries using more powerful quantile unit-root tests with stationary covariates," Communications in Statistics - Theory and Methods, Taylor & Francis Journals, vol. 46(20), pages 10051-10057, October.
    10. He, Huizhen & Chang, Tsangyao, 2013. "Purchasing power parity in transition countries: Sequential panel selection method," Economic Modelling, Elsevier, vol. 35(C), pages 604-609.
    11. Chortareas, Georgios & Kapetanios, George, 2009. "Getting PPP right: Identifying mean-reverting real exchange rates in panels," Journal of Banking & Finance, Elsevier, vol. 33(2), pages 390-404, February.
    12. Arize, Augustine C. & Malindretos, John & Nam, Kiseok, 2010. "Cointegration, dynamic structure, and the validity of purchasing power parity in African countries," International Review of Economics & Finance, Elsevier, vol. 19(4), pages 755-768, October.
    13. Lucio Sarno & Mark P. Taylor, 2002. "Purchasing Power Parity and the Real Exchange Rate," IMF Staff Papers, Palgrave Macmillan, vol. 49(1), pages 1-5.
    14. Robinson Kruse, 2011. "A new unit root test against ESTAR based on a class of modified statistics," Statistical Papers, Springer, vol. 52(1), pages 71-85, February.
    15. Huang, Chao-Hsi & Yang, Chih-Yuan, 2015. "European exchange rate regimes and purchasing power parity: An empirical study on eleven eurozone countries," International Review of Economics & Finance, Elsevier, vol. 35(C), pages 100-109.
    16. Koedijk, Kees G. & Tims, Ben & van Dijk, Mathijs A., 2004. "Purchasing power parity and the euro area," Journal of International Money and Finance, Elsevier, vol. 23(7-8), pages 1081-1107.
    17. Claude Lopez & David H. Papell, 2007. "Convergence to Purchasing Power Parity at the Commencement of the Euro," Review of International Economics, Wiley Blackwell, vol. 15(1), pages 1-16, February.
    18. Miguel Carvalho & Paulo Júlio, 2012. "Digging out the PPP hypothesis: an integrated empirical coverage," Empirical Economics, Springer, vol. 42(3), pages 713-744, June.
    19. Harvey David I & Leybourne Stephen J & Xiao Bin, 2008. "A Powerful Test for Linearity When the Order of Integration is Unknown," Studies in Nonlinear Dynamics & Econometrics, De Gruyter, vol. 12(3), pages 1-24, September.
    20. Yi-Hua Wu & Eric Lin, 2011. "Does purchasing power parity hold following the launch of the euro? Evidence from the panel unit root test," Applied Economics Letters, Taylor & Francis Journals, vol. 18(2), pages 167-172.
    21. Amita Majumder & Ranjan Ray & Kompal Sinha, 2011. "Estimating Intra Country and Cross Country Purchasing Power Parities from Household Expenditure Data Using Single Equation and Complete Demand Systems Approach: India and Vietnam," Monash Economics Working Papers 34-11, Monash University, Department of Economics.
    22. Payne, James & Lee, Junsoo & Hofler, Richard, 2005. "Purchasing power parity: Evidence from a transition economy," Journal of Policy Modeling, Elsevier, vol. 27(6), pages 665-672, September.
    23. Crownover, Collin & Pippenger, John & Steigerwald, Douglas G., 1996. "Testing for absolute purchasing power parity," Journal of International Money and Finance, Elsevier, vol. 15(5), pages 783-796, October.
    24. He, Huizhen & Chou, Ming Che & Chang, Tsangyao, 2014. "Purchasing power parity for 15 Latin American countries: Panel SURKSS test with a Fourier function," Economic Modelling, Elsevier, vol. 36(C), pages 37-43.
    25. Aviral Tiwari & Muhammad Shahbaz, 2014. "Revisiting Purchasing Power Parity for India using threshold cointegration and nonlinear unit root test," Economic Change and Restructuring, Springer, vol. 47(2), pages 117-133, May.
    26. Christev, Atanas & Noorbakhsh, Abbas, 2000. "Long-run purchasing power parity, prices and exchange rates in transition: The case of six Central and East European countries," Global Finance Journal, Elsevier, vol. 11(1-2), pages 87-108.
    27. M. Ege Yazgan, 2003. "The purchasing power parity hypothesis for a high inflation country: a re-examination of the case of Turkey," Applied Economics Letters, Taylor & Francis Journals, vol. 10(3), pages 143-147.
    28. Tsangyao Chang & Wen-Chi Liu & Han-Wen Tzeng & Chin-Ping Yu, 2010. "Purchasing power parity for G-7 countries: panel SURADF tests," Applied Economics Letters, Taylor & Francis Journals, vol. 17(12), pages 1223-1228.
    29. Erdinc Telatar & Hasan Kazdagli, 1998. "Re-examine the long-run purchasing power parity hypothesis for a high inflation country: the case of Turkey 1980-93," Applied Economics Letters, Taylor & Francis Journals, vol. 5(1), pages 51-53.
    30. Darja BorÅ¡;iÄ & Jani BekÅ, 2006. "Testing the Theory of Purchasing Power Parity for Slovenia and Hungary," Eastern European Economics, Taylor & Francis Journals, vol. 44(4), pages 82-96, August.
    31. Su, Jen-Je & Cheung, Adrian (Wai-Kong) & Roca, Eduardo, 2014. "Does Purchasing Power Parity hold? New evidence from wild-bootstrapped nonlinear unit root tests in the presence of heteroskedasticity," Economic Modelling, Elsevier, vol. 36(C), pages 161-171.
    32. Emmanuel Numapau Gyamfi & Adam Anokye Mohammed, 2017. "Validity of Purchasing Power Parity in BRICS under a DFA Approach," Acta Universitatis Danubius. OEconomica, Danubius University of Galati, issue 13(1), pages 17-28, February.
    33. Ali Acaravci & Ilhan Ozturk, 2010. "Testing Purchasing Power Parity in Transition Countries: Evidence from Structural Breaks," The AMFITEATRU ECONOMIC journal, Academy of Economic Studies - Bucharest, Romania, vol. 12(27), pages 190-198, February.
    34. Mohsen Bahmani‐Oskooee & Scott W. Hegerty, 2009. "Purchasing Power Parity In Less‐Developed And Transition Economies: A Review Paper," Journal of Economic Surveys, Wiley Blackwell, vol. 23(4), pages 617-658, September.
    35. Alba, Joseph D. & Park, Donghyun, 2005. "An empirical investigation of purchasing power parity (PPP) for Turkey," Journal of Policy Modeling, Elsevier, vol. 27(8), pages 989-1000, November.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Xie, Zixiong & Chen, Shyh-Wei & Hsieh, Chun-Kuei, 2021. "Facing up to the polysemy of purchasing power parity: New international evidence," Economic Modelling, Elsevier, vol. 98(C), pages 247-265.
    2. Adiguzel, Ugur & Sahbaz, Ahmet & Ozcan, Ceyhun Can & Nazlioglu, Saban, 2014. "The behavior of Turkish exchange rates: A panel data perspective," Economic Modelling, Elsevier, vol. 42(C), pages 177-185.
    3. Kutan, Ali M. & Zhou, Su, 2015. "PPP may hold better than you think: Smooth breaks and non-linear mean reversion in real effective exchange rates," Economic Systems, Elsevier, vol. 39(2), pages 358-366.
    4. David De Villiers & Andrew Phiri, 2022. "Towards resolving the purchasing power parity (PPP) ‘Puzzle’ in newly industrialized countries (NIC’s)," The Journal of International Trade & Economic Development, Taylor & Francis Journals, vol. 31(2), pages 161-180, February.
    5. Saadet Kasman & Adnan Kasman & Duygu Ayhan, 2010. "Testing the Purchasing Power Parity Hypothesis for the New Member and Candidate Countries of the European Union: Evidence from Lagrange Multiplier Unit Root Tests with Structural Breaks," Emerging Markets Finance and Trade, Taylor & Francis Journals, vol. 46(2), pages 53-65, March.
    6. Arize, Augustine C. & Malindretos, John & Ghosh, Dilip, 2015. "Purchasing power parity-symmetry and proportionality: Evidence from 116 countries," International Review of Economics & Finance, Elsevier, vol. 37(C), pages 69-85.
    7. Saša Obradoviæ & Lela Ristiæ & Nemanja Lojanica, 2018. "Are unemployment rates stationary for SEE10 countries? Evidence from linear and nonlinear dynamics," Zbornik radova Ekonomskog fakulteta u Rijeci/Proceedings of Rijeka Faculty of Economics, University of Rijeka, Faculty of Economics and Business, vol. 36(2), pages 559-583.
    8. Mohsen Bahmani‐Oskooee & Scott W. Hegerty, 2009. "Purchasing Power Parity In Less‐Developed And Transition Economies: A Review Paper," Journal of Economic Surveys, Wiley Blackwell, vol. 23(4), pages 617-658, September.
    9. Mehmet DINÇ & Mustafa GÖMLEKSIZ2 & Özlem Gül DINÇ, 2022. "What Is New About the PPP Theory in the Nordic Countries? Evidence from Panel Unit Root Tests with Sharp Breaks and Gradual Shifts," Journal for Economic Forecasting, Institute for Economic Forecasting, vol. 0(2), pages 165-186, April.
    10. Ceyhun Can Ozcan & Ahmet Sahbaz & Ugur Ad?guzel & Saban Nazlioglu, 2014. "The Nature of Shocks to Turkish exchange rates: what panel approach says?," Proceedings of Economics and Finance Conferences 0401591, International Institute of Social and Economic Sciences.
    11. Dilem Yıldırım, 2016. "Empirical Investigation of Purchasing Power Parity for Turkey: Evidence from Recent Nonlinear Unit Root Tests," ERC Working Papers 1604, ERC - Economic Research Center, Middle East Technical University, revised Apr 2016.
    12. Levent, Korap, 2007. "Modeling purchasing power parity using co-integration: evidence from Turkey," MPRA Paper 19584, University Library of Munich, Germany.
    13. Hai Long Vo & Duc Hong Vo, 2023. "The purchasing power parity and exchange‐rate economics half a century on," Journal of Economic Surveys, Wiley Blackwell, vol. 37(2), pages 446-479, April.
    14. Huang, Chao-Hsi & Yang, Chih-Yuan, 2015. "European exchange rate regimes and purchasing power parity: An empirical study on eleven eurozone countries," International Review of Economics & Finance, Elsevier, vol. 35(C), pages 100-109.
    15. Oladunjoye Opeyemi Nathaniel, 2019. "Validity of Purchasing Power Parity (PPP) Hypothesis in the Ecowas (1980–2017)," Emerging Economy Studies, International Management Institute, vol. 5(2), pages 141-156, November.
    16. Thomas L Bradley & Paul B Eberle, 2023. "Purchasing Power Parity In Russia And The Transitioning Economy 1990-1995," Review of Economic and Business Studies, Alexandru Ioan Cuza University, Faculty of Economics and Business Administration, issue 31, pages 85-111, June.
    17. Nikolaos Giannellis & Minoas Koukouritakis, 2016. "Eurozone's Leader and its Followers: Are their Markets Integrated Enough?," Working Papers 1607, University of Crete, Department of Economics.
    18. E. N. Gyamfi & E. F. Appiah, 2019. "Further evidence on the validity of purchasing power parity in selected African countries," Journal of Economics and Finance, Springer;Academy of Economics and Finance, vol. 43(2), pages 330-343, April.
    19. Zhou, Su & Kutan, Ali M., 2011. "Is the evidence for PPP reliable? A sustainability examination of the stationarity of real exchange rates," Journal of Banking & Finance, Elsevier, vol. 35(9), pages 2479-2490, September.
    20. Manuchehr Irandoust, 2017. "Symmetry, proportionality and productivity bias hypothesis: evidence from panel-VAR models," Economic Change and Restructuring, Springer, vol. 50(1), pages 79-93, February.

    More about this item

    Keywords

    Purchasing Power Parity; Nonlinearity; Fourier; Real Exchange Rate; Unit Root Tests;
    All these keywords.

    JEL classification:

    • G0 - Financial Economics - - General

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ist:ekoist:v:30:y:2019:i:0:p:35-48. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Ertugrul YASAR (email available below). General contact details of provider: https://edirc.repec.org/data/ifisttr.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.