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Helgard Raubenheimer
Helgard Raubenheimer
Centre for BMI, North-West University
Verified email at nwu.ac.za
Title
Cited by
Cited by
Year
A proposed benchmark model using a modularised approach to calculate IFRS 9 expected credit loss
WD Schutte, T Verster, D Doody, H Raubenheimer, PJ Coetzee
Cogent Economics & Finance 8 (1), 1735681, 2020
312020
Implementing the countercyclical capital buffer in South Africa: Practical considerations
P Burra, PJ De Jongh, H Raubenheimer, G Van Vuuren, H Wiid
South African Journal of Economic and Management Sciences 18 (1), 105-127, 2015
162015
Combining scenario and historical data in the loss distribution approach: a new procedure that incorporates measures of agreement between scenarios and historical data
R de Jongh, T De Wet, H Raubenheimer, JH Venter
Journal of Operational Risk 10 (1), 2015
152015
Making use of survival analysis to indirectly model loss given default
M Joubert, T Verster, H Raubenheimer
ORiON 34 (2), 107-132, 2018
132018
A Critical Review Of The Basel Margin Of Conservatism Requirement In A Retail Credit Context
PJ de Jongh, T Venter, E Reynolds, M Joubert, H Raubenheimer
International Business & Economics Research Journal 16 (4), 257-274, 2017
92017
Default weighted survival analysis to directly model loss given default
M Joubert, T Verster, H Raubenheimer
South African Statistical Journal 52 (2), 173-202, 2018
82018
Adapting the default weighted survival analysis modelling approach to model ifrs 9 lgd
M Joubert, T Verster, H Raubenheimer, WD Schutte
Risks 9 (6), 103, 2021
62021
A simulation comparison of quantile approximation techniques for compound distributions popular in operational risk
PJ de Jongh, T deWet, K Panman, H Raubenheimer
Journal of Operational Risk 11 (1), 23-48, 2016
62016
Stochastic approach to dividend equalization fund modelling and solvency
MA Petersen, H Raubenheimer, M Van Der Walt
Mathematical Models and Methods in Applied Sciences 15 (12), 1795-1810, 2005
52005
Stochastic approach to dividend equalization fund modelling and solvency
MA Petersen, H Raubenheimer, M Van Der Walt
Mathematical Models and Methods in Applied Sciences 15 (12), 1795-1810, 2005
52005
Stochastic controllability of linear interest rate models
MA Petersen, H Raubenheimer, FC van der Walt, HF van Rooy
Current Trends in Operator Theory and its Applications, 493-515, 2004
42004
A stochastic programming approach to managing liquid asset portfolios
H Raubenheimer, MF Kruger
Kybernetika 46 (3), 536-547, 2010
32010
A Forward-Looking IFRS 9 Methodology, Focussing on the Incorporation of Macroeconomic and Macroprudential Information into Expected Credit Loss Calculation
DG Breed, J Hurter, M Marimo, M Raletjene, H Raubenheimer, V Tomar, ...
Risks 11 (3), 59, 2023
22023
Adapting the Default Weighted Survival Analysis Modelling Approach to Model IFRS 9 LGD. Risks 9: 103
M Joubert, T Verster, H Raubenheimer, WD Schutte
s Note: MDPI stays neutral with regard to jurisdictional claims in published …, 2021
22021
A stochastic-programming approach to integrated asset and liability management of insurance products with guarantees
H Raubenheimer, MF Kruger
South African Actuarial Journal 10 (1), 43-70, 2010
22010
A stochastic-programming approach to integrated asset and liability management of insurance products with guarantees
H Raubenheimer, MF Kruger
South African Actuarial Journal 10 (1), 43-70, 2010
22010
Generating interest-rate scenarios for fixed-income portfolio optimisation
H Raubenheimer, MF Kruger
South African Actuarial Journal 10 (1), 1-42, 2010
22010
Development of an Impairment Point in Time Probability of Default Model for Revolving Retail Credit Products: South African Case Study
DG Breed, N van Jaarsveld, C Gerken, T Verster, H Raubenheimer
Risks 9 (11), 208, 2021
12021
Shapley values as an interpretability technique in credit scoring
H Du Toit, WD Schutte, H Raubenheimer
Journal of Risk Model Validation 17 (4), 2023
2023
Models in risk management: wrong but useful
H Raubenheimer
North-West University (South Africa). Potchefstroom Campus, 2021
2021
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Articles 1–20