This study examines the relationships between excess corporate cash holding and equity option market liquidity over the period from Jan 3, 2005 to Dec 31, 2019. We show that the level of cash reserve in excess of what can be captured by firm characteristics significantly explains the liquidity...

In this paper we consider the optimal stopping problem for general dynamic monetary utility functionals. Sufficient conditions for the Bellman principle and the existence of optimal stopping times are provided. Particular attention is payed to representations which allow for a numerical...

This paper presents a simple framework for the analysis, valuation and simulation of several real options in the presence of shadow costs of incomplete information. Information costs can be viewed as sunk costs in the spirit of Merton's (1987) model of capital market equilibrium with incomplete...

This paper reviews methods that can be used to value illiquid investments, with a particular focus on private equity and real estate. We discuss the traditional valuation methods, in particular the net present value (NPV) rule, and show in what circumstances these can lead to suboptimal...

Derivatives are financial instruments used to manage risk. They consist of contractual agreements that establish transactions to be executed at a future date. The value of such transactions derive from the price of underlying assets, such as bonds, stocks, commodities, or currencies, explaining...

This paper contrasts the valuation of accounting numbers related to two classes of assets - the internally managed, fully-controlled assets versus the "significant influence" investments, that is, investments where the investing firm exercises influence, but not control, over the assets. We find...

In this paper we consider the optimal stopping problem for general dynamic monetary utility functionals. Sufficient conditions for the Bellman principle and the existence of optimal stopping times are provided. Particular attention is payed to representations which allow for a numerical...

The 1987 market crash was associated with a dramatic and permanent steepening of the implied volatility curve for equity index options, despite minimal changes in aggregate consumption. We explain these events within a general equilibrium framework in which expected endowment growth and economic...