In the IPO market, investors coordinate on acceptable IPO price based on the performance of past IPOs, and this generates an incentive for investment banks to produce information about IPO firms. In hot periods, the information produced by investment banks improves the quality of IPO firms, and...

This study examines various determinants of idiosyncratic risk from the perspective of un-diversified REIT investors, managers holding options, other option holders, and arbitrageurs. Since real estate investment trusts (REITs) enjoy a unique organizational structure and tax status, the relevant...

It is well known that historically a larger number of firms issue common stock and the proportion of external financing accounted for by equity is substantially higher in expansionary phases of the business cycle. We show that this phenomenon is consistent with firms selling seasoned equity when...

This paper shows how the interaction between decentralized information gathering and discreteness of investment decisions at the individual level can generate random fluctuations in aggregate investment that involve occasionally large allocation errors. This interaction is illustrated in a model...

This paper studies how default varies with aggregate income. We analyze a model in which optimal contracts enable risk sharing of privately observed, idiosyncratic income by allowing for default. Default provisions allow agents with low idiosyncratic income realizations to repay less and thus...

This paper analyzes a model in which the risk associated with entrepreneurial activity implies that the amount of such activity is procyclical and results in amplification and intertemporal propagation of productivity shocks. In the model risk averse agents choose between a riskless project and...

This paper analyzes a model in which long-term risky assets are illiquid due to adverse selection. The degree of adverse selection and hence the liquidity of these assets is determined endogenously by the amount of trade for reasons other than private information. I find that higher productivity...

We develop a rational theory of liquidity sentiments in which the market outcome in any given period depends on agents' expectations about market conditions in future periods. Our theory is based on the interaction between adverse selection and resale considerations giving rise to an...

We develop a model of financial intermediation wherein bank managers "reach for yield" - by overinvesting in risky assets and underinvesting in safer assets - provided they do not face much cost from liquidity shortfalls. The managers follow a pecking order in which their first preference is to...

Nominal price adjustment is studied in an environment with firm-specific and aggregate shocks to economic fundamentals and incomplete, dispersed information. Firms update their expectations about fundamentals based on their own cash flows (revenues and wages). We show that in a model with...