We study a representative agent that separates beliefs, ambiguity, and ambiguity attitude and nests benchmark models of expected utility preferences and ambiguity aversion. Within that framework, matching four market moments (the risk-free rate, equity premium, variance risk premium, and...

This paper studies whether and why algorithmic traders exhibit one of the most broadlydocumented behavioral puzzles - the disposition effect. We use trade data from the NASDAQ Copenhagen Stock Exchange merged with the weather data. We find that on average, the disposition effect for human...

This paper examines the contrasting influence of portfolio lending and securitization in the resolution of distressed commercial real estate. The empirical analysis utilizes a large and unique data set of distressed commercial mortgages. The data set is constructed based on the recent financial...

Trusting behavior has been shown to affect households' portfolio choice between risky and risk-free financial assets. We extend the analysis of the effect of trust on portfolio choice to include the dominant component of households' portfolios, real estate. In a simple model, we show how the...