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Cohesion within the euro area and the U. S.: a wavelet-based view

Author

Listed:
  • António Rua
  • Artur Silva Lopes

Abstract

The assessment of synchronization of macroeconomic fluctuations across countries or regions has been crucial, for example, for the debate on economic integration. In this paper, we propose a multivariate measure of synchronization to assess cohesion across countries or regions by resorting to wavelet analysis. This wavelet-based measure of cohesion allows one to assess how synchronization has evolved over time and across frequencies simultaneously. In particular, we investigate the cohesion among euro area countries and the cohesion within the U.S. both at the regional and state levels over the last decades. In addition, an analysis at the sectoral level is also conducted. The results obtained unveil a noteworthy heterogeneity and highlight the usefulness of a wavelet-based measure of cohesion.

Suggested Citation

  • António Rua & Artur Silva Lopes, 2012. "Cohesion within the euro area and the U. S.: a wavelet-based view," Working Papers w201204, Banco de Portugal, Economics and Research Department.
    • Handle: RePEc:ptu:wpaper:w201204
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    References listed on IDEAS

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    Citations

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    Cited by:

    1. Lubos Hanus & Lukas Vacha, 2015. "Business cycle synchronization of the Visegrad Four and the European Union," Working Papers IES 2015/19, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, revised Jul 2015.
    2. repec:kap:compec:v:52:y:2018:i:2:d:10.1007_s10614-017-9703-7 is not listed on IDEAS
    3. Lubos Hanus & Lukas Vacha, 2015. "Business cycle synchronization within the European Union: A wavelet cohesion approach," Papers 1506.03106, arXiv.org, revised Feb 2016.
    4. António Rua, 2012. "Wavelets in economics," Economic Bulletin and Financial Stability Report Articles and Banco de Portugal Economic Studies, Banco de Portugal, Economics and Research Department.
    5. Kunovac, Davor & Mandler, Martin & Scharnagl, Michael, 2018. "Financial cycles in euro area economies: A cross-country perspective," Discussion Papers 04/2018, Deutsche Bundesbank.
    6. repec:bpj:bejmac:v:17:y:2017:i:1:p:15:n:4 is not listed on IDEAS
    7. repec:eee:ecmode:v:74:y:2018:i:c:p:124-141 is not listed on IDEAS
    8. Luís Aguiar-Conraria & Pedro Brinca & Haukur Viðar Guðjónsson & Maria Joana Soares, 2015. "Optimum Currency Area and Business Cycle Synchronization Across U.S. States," NIPE Working Papers 1/2015, NIPE - Universidade do Minho.
    9. Mandler, Martin & Scharnagl, Michael, 2019. "Financial cycles across G7 economies: A view from wavelet analysis," Discussion Papers 22/2019, Deutsche Bundesbank.
    10. Rünstler, Gerhard & Balfoussia, Hiona & Burlon, Lorenzo & Buss, Ginters & Comunale, Mariarosaria & De Backer, Bruno & Dewachter, Hans & Guarda, Paolo & Haavio, Markus & Hindrayanto, Irma & Iskrev, Nik, 2018. "Real and financial cycles in EU countries - Stylised facts and modelling implications," Occasional Paper Series 205, European Central Bank.

    More about this item

    JEL classification:

    • C40 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods: Special Topics - - - General
    • E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles

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