This article studies the causal effect of individuals' overconfidence and bounded rationality on information aggregation by using a new multiperiod game in which agents are rewarded for submitting accurate estimates of an unknown asset's value based on (i) their private information and (ii)...

Investor sophistication has lagged behind the growing complexity of retail financial markets. To explore this, we develop a dynamic model to study the interaction between obfuscation and investor sophistication in mutual fund markets. Taking into account different learning mechanisms within the...

We develop a theoretical model to analyze the effects of libertarian paternalism on information production and financial decision making. Individuals in our model appreciate the information content of the recommendations made by a social planner. This affects their incentive to gather...