Keppo, Jussi; Moscarini, Giuseppe; Smith, Lones - 2014
This paper produces a comprehensive theory of the value of Bayesian information and its static demand. Our key insight … small and large sample properties of information, and reveal some fundamental properties of demand: (a) Value 'non …-concavity': The marginal value of information is initially zero; (b) The marginal value is convex/rising, concave/peaking, then convex …