Media type: E-Article Title: Long-Run Neutrality and Superneutrality in an ARIMA Framework: Comment Contributor: Haug, Alfred A.; Lucas, Robert F. Published: American Economic Association, 1997 Published in: The American Economic Review, 87 (1997) 4, Seite 756-759 Language: English ISSN: 0002-8282 Origination: Footnote: