Eliasson, Ann-Charlotte - In: Studies in Nonlinear Dynamics & Econometrics 5 (2001) 2, pp. 1075-1075
existing tests of no cointegration and parameter constancy. Smooth-transition regressions are chosen to describe the … nonlinearity, and the Johansen cointegration test and the Lin and Ter¨asvirta parameter constancy test are applied. It turns out … high power when dealing with unrestricted cointegration, that is, when no cointegrating vector is estimated and the …