3 citations · 3 across the 6 of their papers we have counts for
6 papers
Financial Resilience Evaluation: From Conditional Expectations to Dynamic Convex Risk Measures
Matteo Ferrari, Roger J. A. Laeven, Emanuela Rosazza Gianin +1
Financial resilience concerns the rate at which a position recovers, or further deteriorates, in response to adverse conditions. As a first step, Laeven, Ferrari, Rosazza Gianin, a…
Measuring Financial Resilience Using Backward Stochastic Differential Equations
Roger J. A. Laeven, Matteo Ferrari, Emanuela Rosazza Gianin +1
We introduce the resilience rate as a measure of financial resilience. It captures the expected rate at which a dynamic risk measure recovers, i.e., bounces back, when the risk-acc…
Geometric BSDEs
Roger J. A. Laeven, Emanuela Rosazza Gianin, Marco Zullino
We introduce Geometric Backward Stochastic Differential Equations (GBSDEs) and two-driver BSDEs, which arise naturally in the geometric dynamics of dynamic return risk measures and…
Law-Invariant Return and Star-Shaped Risk Measures
Roger J. A. Laeven, Emanuela Rosazza Gianin, Marco Zullino
This paper presents novel characterization results for classes of law-invariant star-shaped functionals. We begin by establishing characterizations for positively homogeneous and s…
Dynamic Return and Star-Shaped Risk Measures via BSDEs
Roger J. A. Laeven, Emanuela Rosazza Gianin, Marco Zullino
This paper establishes characterization results for dynamic return and star-shaped risk measures induced via backward stochastic differential equations (BSDEs). We first characteri…
Capital allocation for cash-subadditive risk measures: from BSDEs to BSVIEs
Emanuela Rosazza Gianin, Marco Zullino
In the context of risk measures, the capital allocation problem is widely studied in the literature where different approaches have been developed, also in connection with cooperat…