to construct a confidence set for the cointegration rank. As the latter test, our tests are based on the eigenvalues of a … to Johansen's LR tests for determining the cointegration rank. …

interpreted as a nonlinear cointegration type relationship, but we believe that our results have wider interest. The class of … properties f(x) are studied via a set of simulation experiments. -- cointegration ; nonstationary time series models ; null …

We propose in this article a two-step testing procedure of fractional cointegration in macroeconomic time series. It is … article. -- Fractional cointegration ; Long memory …

A test procedure based on ranks is suggested to test for nonlinear cointegration. For two (or more) time series it is … is no cointegration between the time series, the sequences of ranks tend to diverge, whereas under cointegration the … perform better than their parametric competitors. To test for nonlinear cointegration a variable addition test based on ranks …

cointegration tests are applied to the adjusted series. The resulting tests are shown to have known limiting null distributions …

The impact of the choice of the lag length on tests for the number of cointegration relations in a vector … simulation study we find that small sample power and size of LR cointegration tests strongly depend on the choice of the lag …