This paper analyzes stochastic productive pollution within a model of endogenous growth. The extent to which the agents perceive their individual influence on aggregate pollution is parameterized. Recursive preferences allow for the separation between intertemporal substitutability and risk...

This paper analyzes the impact of pollution and abatement policy within a stochastic endogenous growth model. The agents have environmental preferences, but they neglect their individual contribution to aggregate abatement. Therefore, environmental care is done by the government and financed via...

Most decisions involve variability in two dimensions: uncertainty across states of nature and fluctuations over time. The stakes involved in tradeoffs between these variability dimensions are especially high for the poor who have difficulty managing and recovering from shocks. We assume Epstein...

We consider the effect of information on the ex ante average risk-free rate and the equity premium in a standard exchange economy with a representative agent. We show that information always increases the average risk-free rate. Clearly, perfect information eliminates the equity premium;...

This paper introduces an emerging interdisciplinary research field, namely neuroeconomics, which uses the neuroscientific methods to investigate the neural systems supporting economically relevant behaviors. Traditional economic research is restricted to the level of describing decision...

The U.S. Bankruptcy code changed dramatically with the passage of The Bankruptcy Abuse Prevention and Consumer Protection Act Of 2005. This act increased the costs and decreased the benefits of bankruptcy to consumers. Supporters of the law claimed that it would benefit consumers as well as...

Men are strikingly more optimistic about the future performance of key economic and financial indicators than women. We report surprisingly strong and highly significant gender differences in consumer confidence data of seventeen out of eighteen countries, including the US. We confirm these...

We use a two-year panel of individual accounts in an Samp;P 500 index mutual fund to examine the trading and investment behavior of more than 91 thousand investors who have chosen a low-cost, passively managed vehicle for savings. This allows us to characterize investors' heterogeneity in terms...

Finance professionals, who are regularly exposed to notions of volatility, seem to confuse mean absolute deviation with standard deviation, causing an underestimation of 25% with theoretical Gaussian variables. In some fat tailed markets the underestimation can be up to 90%. The mental...