activity
20102026
most citedStochastic Utilities With a Given Optimal Portfolio : Approach by Stochastic Flows

17 citations · 25 across the 6 of their papers we have counts for

collaborators

7 papers

q-fin.MF2026

Optimal investment and Pension policy in Pay-As-You-Go systems under forward utility and ageing population

Jennifer Alonso-Garcia, Caroline Hillairet, Sarah Kaakai +1

This paper investigates optimal investment and pension policies in a Pay-As-You-Go (PAYG) system supplemented by a buffer fund used as an intergenerational risk-sharing mechanism.…

cs.LG2022★ 2 cited

Comparing Spectroscopy Measurements in the Prediction of in Vitro Dissolution Profile using Artificial Neural Networks

Mohamed Azouz Mrad, Kristóf Csorba, Dorián László Galata +2

Dissolution testing is part of the target product quality that is essential in approving new products in the pharmaceutical industry. The prediction of the dissolution profile base…

q-fin.MF2022★ 2 cited

Time-consistent pension policy with minimum guarantee and sustainability constraint

Caroline Hillairet, Sarah Kaakai, Mohamed Mrad

This paper proposes and investigates an optimal pair investment/pension policy for a pay-as-you-go (PAYG) pension scheme. The social planner can invest in a buffer fund in order to…

q-fin.CP2014★ 1 cited

Ramsey Rule with Progressive utility and Long Term Affine Yields Curves

Nicole El Karoui, Mohamed Mrad, Caroline Hillairet

The purpose of this paper relies on the study of long term affine yield curves modeling. It is inspired by the Ramsey rule of the economic literature, that links discount rate and…

q-fin.CP2014★ 3 cited

Ramsey Rule with Progressive Utility in Long Term Yield Curves Modeling

Nicole El Karoui, Caroline Hillairet, Mohamed Mrad

The purpose of this paper relies on the study of long term yield curves modeling. Inspired by the economic litterature, it provides a financial interpretation of the Ramsey rule th…

q-fin.CP2010★ 17 cited

Stochastic Utilities With a Given Optimal Portfolio : Approach by Stochastic Flows

N. El Karoui, Mohamed M'Rad

The paper generalizes the construction by stochastic flows of consistent utility processes introduced by M. Mrad and N. El Karoui in (2010). The utilities random fields are defined…

math.PR2010

An Exact Connection between two Solvable SDEs and a Nonlinear Utility Stochastic PDE

Nicole El Karoui, Mohamed Mrad

Motivated by the work of Musiela and Zariphopoulou \cite{zar-03}, we study the Itô random fields which are utility functions for any . The main tool is the marginal…