Countries participating in a common currency area increase their integration within the area. This paper investigates the impact common currency areas have for economic integration with economies of different characteristic outside the area. Results for a common currency group compares to a sovereign currency group. The common currency group consists of three countries who have adopted the euro, while the sovereign currency group consist of three European countries with sovereign currencies. The level of economic integration is examined towards three different economies; European drivers, global markets and emerging markets. The period ranges from 1993M01 to 2017M09 and includes industrial production indices and stock market indices. Economic integration is studied through a DCC-EGARCH model, on both aggregated and time-dependent level, which yield correlations. In comparison to previous studies, this paper also applies a cross-quantilogram method to examine the impact of different market conditions have on the correlations. Higher correlations for the common currency group than for the sovereign currency group do exist with the European drivers and the global countries. With the emerging markets such pattern is not found, instead low correlations are mainly examined. Besides the correlation with the emerging countries, the results indicate membership in a common currency area, in this case the EMU, to increase the economic integration. Overall, highest levels of correlation are found with the European drivers, followed by the US as a global economy, corresponding with the importance of homogeneity for high economic integration. Due to no conclusive change in correlations during the euro implementation, membership in a common currency area per se does not increase economic integration. However, a common currency area with a strong currency do along with other characteristics influence the economic integration. We find evidence that market regimes have an impact on economic integration. Adverse market conditions overall seem to influence the integration in a higher degree than normal or good conditions. The results indicate that the adverse conditions increase the economic integration, this is in particularly seen for the common currency countries correlation with the European drivers and the US.
| Identifer | oai:union.ndltd.org:UPSALLA1/oai:DiVA.org:liu-150025 |
| Date | January 2018 |
| Creators | Lindman, Sebastian, Tuvhag, Tom |
| Publisher | Linköpings universitet, Nationalekonomi, Linköpings universitet, Nationalekonomi |
| Source Sets | DiVA Archive at Upsalla University |
| Language | English |
| Detected Language | English |
| Type | Student thesis, info:eu-repo/semantics/bachelorThesis, text |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
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