Carregant...
Tipus de document
Document de treballData de publicació
Llicència de publicació
Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/63551
Multicointegration, polynomial cointegration and I(2) cointegration with structural breaks. An application to the sustainability of the US external deficit
Títol de la revista
ISSN de la revista
Títol del volum
Resum
In this paper we model the multicointegration relation, allowing for one structural break. Since multicointegration is a particular case of polynomial or I(2) cointegration, our proposal can also be applied in these cases. The paper proposes the use of a residualbased Dickey-Fuller class of statistic that accounts for one known or unknown structural break. Finite sample performance of the proposed statistic is investigated by using Monte Carlo simulations, which reveals that the statistic shows good properties in terms of empirical size and power. We complete the study with an empirical application of the sustainability of the US external deficit. Contrary to existing evidence, the consideration of one structural break leads to conclude in favour of the sustainability of the US external deficit.
Descripció
Matèries (anglès)
Citació
Citació
BERENGUER RICO, Vanesa, CARRIÓN I SILVESTRE, Josep lluís. Multicointegration, polynomial cointegration and I(2) cointegration with structural breaks. An application to the sustainability of the US external deficit. _IREA – Working Papers_. 2007. Vol. IR07/09. [consulta: 24 de novembre de 2025]. ISSN: 2014-1254. [Disponible a: https://hdl.handle.net/2445/63551]