Media type: E-Article Title: Inefficiency of Competitive Equilibrium With Hidden Action and Financial Markets Contributor: Panaccione, Luca imprint: Elsevier BV, 2006 Published in: SSRN Electronic Journal Language: English DOI: 10.2139/ssrn.949722 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: