Empirica – Journal of European Economics

Sponsored by the Austrian Economic Association and the Austrian Institute of Economic Research

Empirica publishes empirical and theoretical work on all economic aspects of European Integration. The topics may range from all challenges concerning the deepening of the European Union (Single Market, Lisbon Agenda, EMU) to enlargement and the external relations of the EU (globalisation).

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José Carlos Vides, Antonio A. Golpe, Jesús Iglesias
How did the Sovereign debt crisis affect the Euro financial integration? A fractional cointegration approach
Empirica, 2018, 45(4), S.685-706, http://www.springer.com/10663
This paper examines financial integration among stock markets in the Eurozone using the prices from each stock index. Monthly time series are constructed for four major stock indices for the period between 1998 and 2016. A fractional cointegrated vector autoregressive model is estimated at an international level. Our results show that there is a perfect and complete Euro financial integration. Considering the possible existence of structural breaks, this paper also examines the fractional cointegration within each regime, showing that Euro financial integration is very robust. However, in the financial and sovereign debt crisis regime, IBEX 35 appears to be the weak link in Euro financial integration, unless Euro financial integration recovers when this period ends.
Keywords:Eurozone, Financial integration, Financial market cointegration, Fractional cointegration
Forschungsbereich:Makroökonomie und öffentliche Finanzen
Sprache:Englisch

Managing Editor

Univ.-Prof. MMag. Dr. Harald Oberhofer

Funktion: Ökonom (Senior Economist), Editor-in-Chief Empirica
Forschungsgruppe: Industrie-, Innovations- und internationale Ökonomie