OECD Economics Department Working Papers
The views expressed in these papers are those of the author(s) and do not necessarily reflect those of the OECD or of the governments of its member countries.
- ISSN: 18151973 (online)
- https://doi.org/10.1787/18151973
Changes in Economic and Financial Synchronisation
A Global Factor Analysis
We estimate dynamic factor models for two sub-samples between 1995 and 2017 for up to 42 advanced and emerging-market economies to investigate changes in the contribution of global and regional factors to fluctuations in real GDP per capita growth, inflation, 10-year government bond yields and equity prices. The combined average contribution of global and regional factors in explaining fluctuations of GDP growth and inflation increased between 1995-2006 and 2007-17. In contrast, for financial variables, the role of country-specific factors strengthened between these two periods. The general findings are robust to alternative specifications of the lag structure, data frequency and the country composition of the largest region. Country-specific factors explain a higher share of variation of financial variables in emerging-market economies compared with advanced economies. For all variables, there is large cross-country heterogeneity regarding the level of contributions of specific factors and their evolution over time.
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