Footnote:
Nach Informationen von SSRN wurde die ursprüngliche Fassung des Dokuments April 2013 erstellt
Description:
We provide a new and superior measure of U.S. GDP, obtained by applying optimal signal-extraction techniques to the (noisy) expenditure-side and income-side estimates. Its properties - particularly as regards serial correlation - differ markedly from those of the standard expenditure-side measure and lead to substantially-revised views regarding the properties of GDP