Introduction -- Evolution, irrationality, and perfectly competitive equilibrium -- Evolution, irrationality, and monopolistically competitive equilibrium -- Evolution and informationally efficient equilibrium in a commodity futures market -- Natural selection, random shocks, and market...

Asset Price Response to New Information examines the effect of two types of psychological biases (namely, conservatism bias and representativeness heuristic) on the asset price reaction to new information. The author constructs various models of a competitive securities market or a security...

This paper theoretically examines the impact of conservatism on the asset price in an asset market allowing for strategic interactions among traders. Due to the trades coming from conservatism traders contain less informational content, the asset price is shown to be less informative in the...