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The aim of this paper is to investigate the link between currency misalignments and economic growth. Relying on panel cointegration techniques, we calculate real exchange rate (RER) misalignments as deviations of actual RERs from their equilibrium values for a set of advanced and emerging...
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We consider the problem of testing whether the observations X1, · · ·, Xn of a time series are independent with unspecified (possibly nonidentical) distributions symmetric about a common known median. Various bounds on the distributions of serial correlation coefficients are proposed:...
Persistent link: https://www.econbiz.de/10005100838
distributional assumptions; (2) inference under heteroskedasticity of unknown form; (3) inference in dynamic models with an unlimited …
Persistent link: https://www.econbiz.de/10005100952
A wide range of tests for heteroskedasticity have been proposed in the econometric and statistics literatures. Although … that seek to improve the reliability of common heteroskedasticity tests using Edgeworth, Bartlett, jackknife and bootstrap … conditional heteroskedasticity (ARCH-type models). We also suggest several extensions of the existing procedures (sup-type or …
Persistent link: https://www.econbiz.de/10005101027
heteroskedasticity, non-normality or dynamic specification. We point out that these difficulties often originate from the ambition to …
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