Azzaz, Julien; Loisel, Stéphane; Thérond, Pierre-Emmanuel - HAL - 2014
In this paper, we propose some characteristics of next-year impairments in a generic Black & Scholes framework, with one equity security, and under IFRS rules. We derive expression for the probability of impairment event for an equity-security recognized in the available-for-sale (AFS) category....