Chamley, Christophe - In: Review of Economic Studies 75 (2008) 4, pp. 1081-1084
In their paper "Information Acquisition in Financial Markets" (this journal, <xref ref-type="bibr" rid="R1">2000</xref>), Barlevy and Veronesi present a model of a one-period financial market, and claim that for an open set of parameter values, the value of information increases with the mass of informed agents. That claim is shown...