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This paper proposes a residual based cointegration test with improved power. Based on the idea of Hansen (1995) and … Johansen tests, and that the power depends on the long-run correlation between the covariates and the cointegration candidates …. The new test is used to test for cointegration between Credit Default Swap (CDS) and corporate bond spreads for a panel of …
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In structural vector autoregressive analysis identifying the shocks of interest via heteroskedasticity has become a standard tool. Unfortunately, the approaches currently used for modelling heteroskedasticity all have drawbacks. For instance, assuming known dates for variance changes is often...
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Structural identification schemes are of essential importance to vector autoregressive (VAR) analysis. This paper tests a commonly used structural parameter identification scheme to assess whether it can properly capture fundamental and non-fundamental shocks to stock prices. In particular, five...
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-unit cointegration coefficient. Price discovery can be analyzed in the FCVAR model by a relatively straightforward examination of the …
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