Template-Type: ReDIF-Paper 1.0 Title: A Note on the Power of Revealed Preference Tests with Afriat Inefficiency Author-Name: Reinhard Sippel Abstract: We show that revealed preference tests, which allow a small degree of Keywords: revealed preference tests, Afriat efficiency index, nearly optimizing Classification-JEL: C12; C15; D12 Series: SFB Discussion Paper Number: 303 DP No. A--528 Creation-Date: 1996-07 File-URL: http://www.wiwi.uni-bonn.de/bgsepapers/bonsfa/bonsfa528.ps File-Format: Application/PostScript File-Size: 8 Handle: RePEc:bon:bonsfa:528