Media type: E-Article Title: Why Are the Beveridge-Nelson and Unobserved-Components Decompositions of GDP So Different? Contributor: Morley, James C.; Nelson, Charles R.; Zivot, Eric imprint: MIT Press - Journals, 2003 Published in: Review of Economics and Statistics Language: English DOI: 10.1162/003465303765299765 ISSN: 0034-6535; 1530-9142 Origination: Footnote: