Media type: E-Article Title: Are Corporate Hedging Announcements Informative? Contributor: Raman, Vikas; Fernando, Chitru S. Published: Elsevier BV, 2009 Published in: SSRN Electronic Journal (2009) Language: English DOI: 10.2139/ssrn.1364414 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: