A Simple Encompassing Test for the Deterministic and Bilinear Unit Root Models

A new parameters’ encompassing test is proposed for deciding between the deterministic unit root processes with a structural break and the bilinear unit root model without such break. The test consists in testing three sets of hypotheses regarding parameters in a simple regression model. The test us...

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Bibliographic Details
Main Authors: Wojciech W. Charemza, Svetlana Makarova
Format: Article
Language:English
Published: Austrian Statistical Society 2016-04-01
Series:Austrian Journal of Statistics
Online Access:http://www.ajs.or.at/index.php/ajs/article/view/400