This paper provides an analytical solution for the impact of default risk on the valuation of realistically intricate claims on time-dependent uncertain income streams. Its modular structure allows us to adjust the set of assumptions concerning the event of default to the specificity of the...

We present a continuous-time asset pricing model of the levered firm where shareholders select not only the timing but also the form of control transfers. Owners are allowed to walk out of the firm either by (I) defaulting on their debt obligations or (ii) selling the firm with its debt...

Please see the more recent version of this paper titled: The Dynamics of Default and Debt Reorganization. This paper documents the fact that in the presence of direct bankruptcy costs, prior to bankruptcy, it becomes in creditors collective interest to reduce their own contractual cash-flow...

This paper presented a new technique for the simulation of the Greeks (i.e. price sensitivities to parameters), efficient for strongly discontinuous payoff options. The use of Malliavin calculus, by means of an integration by parts, enables to shift the differentiation operator from the payoff...

In this paper we compare overall as well as downside risk measures with respect to the criteria of first and second order stochastic dominance. While the downside risk measures, with the exception of tail conditional expectation, are consistent with first order stochastic dominance, overall risk...

We propose a rational theory of momentum and reversal based on delegated portfolio management. A competitive investor can invest through an index fund or an active fund run by a manager with unknown ability. Following a negative cashflow shock to assets held by the active fund, the investor...

  This paper uses data from the British Household Panel Survey to shed further light on the fall in spending at retirement (the “retirement-consumption puzzle”).  Comparing food spending for men retiring involuntarily early (through ill health or redundancy) with spending for those who...

This paper presents the Conditional Probability of Default (CoPoD) methodology for modelling the probabilites of loan defaults (PoD) by small and medium enterprises (SMEs) and unlisted firms as functions of identifiable macroeconomic and financial variables. The process of modelling PoDs...

We study how the presence of multiple participation opportunities coupled with individual learning about payoffs affects the ability of agents to coordinate efficiently in global coordination games. Two players face the option to invest irreversibly in a project in one of many rounds. The...

We calibrate a life-cycle model with uninsurable labor income risk and borrowing constraints to match portfolio allocation and wealth accumulation profiles of direct and indirect stockholders in both taxable and tax-deferred accounts. Tax-deferred accounts generate an increase in wealth...