Maciej Augustyniak

University of Montreal - Department of Mathematics and Statistics

C.P. 6128, succursale Centre-ville

Montreal, Quebec H3C 3J7

Canada

http://dms.umontreal.ca/

SCHOLARLY PAPERS

13

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SSRN CITATIONS
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25

CROSSREF CITATIONS

5

Scholarly Papers (13)

1.

Mitigating Interest Rate Risk in Variable Annuities: An Analysis of Hedging Effectiveness Under Model Risk

North American Actuarial Journal
Number of pages: 46 Posted: 26 Apr 2016 Last Revised: 31 Aug 2017
Maciej Augustyniak and Mathieu Boudreault
University of Montreal - Department of Mathematics and Statistics and University of Quebec at Montreal (UQAM)
Downloads 511 (69,519)
Citation 3

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segregated funds, equity-linked life insurance, stochastic interest rates, risk management, model uncertainty

2.

Risk Management of Policyholder Behavior in Equity Linked Life Insurance

Number of pages: 34 Posted: 08 Feb 2015
Anne MacKay, Maciej Augustyniak, Carole Bernard and Mary R. Hardy
University of Waterloo, University of Montreal - Department of Mathematics and Statistics, Grenoble Ecole de Management and University of Waterloo
Downloads 247 (156,129)
Citation 3

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Variable annuities, pricing, GMMB, dynamic hedging, surrender behavior

3.

Maximum Likelihood Estimation of the Markov-Switching GARCH Model Based on a General Collapsing Procedure

The final publication is available at Springer - Methodology and Computing in Applied Probability (DOI: 10.1007/s11009-016-9541-4)
Number of pages: 33 Posted: 11 Dec 2013 Last Revised: 03 Jan 2017
Maciej Augustyniak, Mathieu Boudreault and Manuel Morales
University of Montreal - Department of Mathematics and Statistics, University of Quebec at Montreal (UQAM) and University of Montreal
Downloads 238 (161,832)
Citation 6

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Markov-switching, regime-switching, GARCH, particle filtering, path dependence, collapsing

4.

Assessing the Effectiveness of Local and Global Quadratic Hedging Under GARCH Models

Number of pages: 34 Posted: 16 Jun 2016 Last Revised: 26 Oct 2019
Maciej Augustyniak, Frédéric Godin and Clarence Simard
University of Montreal - Department of Mathematics and Statistics, Concordia University, Quebec - Department of Mathematics & Statistics and UQAM
Downloads 113 (302,626)
Citation 4

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risk-minimization, quadratic hedging, variance-optimal hedging, mean-variance hedging, GARCH, model risk, LEAPS, dynamic programming

5.

Maximum Likelihood Estimation of the Markov-Switching GARCH Model

Computational Statistics & Data Analysis (DOI: 10.1016/j.csda.2013.01.026)
Number of pages: 32 Posted: 29 Dec 2016
Maciej Augustyniak
University of Montreal - Department of Mathematics and Statistics
Downloads 111 (306,427)

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Markov-switching, GARCH, EM algorithm, importance sampling

6.

A Mixed Bond and Equity Fund Model for the Valuation of Variable Annuities

Number of pages: 49 Posted: 12 Nov 2019 Last Revised: 02 Dec 2020
Maciej Augustyniak, Frédéric Godin and Emmanuel Hamel
University of Montreal - Department of Mathematics and Statistics, Concordia University, Quebec - Department of Mathematics & Statistics and Laval University - Ecole d’Actuariat, Students
Downloads 108 (312,284)

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mutual fund model, bond fund, yield curve, investment guarantee, variable annuities, basis risk

7.

On the computation of hedging strategies in affine GARCH models

Number of pages: 40 Posted: 05 Nov 2019 Last Revised: 22 Dec 2020
Maciej Augustyniak and Alexandru Badescu
University of Montreal - Department of Mathematics and Statistics and University of Calgary
Downloads 106 (316,345)
Citation 2

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affine GARCH models, mean-variance hedging, local risk-minimization, minimum variance hedge

8.

A Profitable Modification to Global Quadratic Hedging

Journal of Economic Dynamics and Control, Vol. 104, 2019
Number of pages: 43 Posted: 22 Jun 2018 Last Revised: 26 Oct 2019
Maciej Augustyniak, Frédéric Godin and Clarence Simard
University of Montreal - Department of Mathematics and Statistics, Concordia University, Quebec - Department of Mathematics & Statistics and UQAM
Downloads 80 (377,627)
Citation 1

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Risk Management, Variance-Optimal Hedging, Mean-Variance Hedging, Global Risk-Minimization, LEAPS

9.

A Discrete-Time Hedging Framework with Multiple Factors and Fat Tails: On What Matters

Number of pages: 46 Posted: 21 Jan 2021 Last Revised: 11 Aug 2021
Maciej Augustyniak, Alexandru Badescu and Jean-François Bégin
University of Montreal - Department of Mathematics and Statistics, University of Calgary and Simon Fraser University
Downloads 71 (403,932)

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option hedging, risk-minimization, affine models, multi-component volatility, exponential-affine pricing kernels

10.

Basis Risk in Variable Annuities

Number of pages: 75 Posted: 02 Mar 2020
Wenchu Li, Thorsten Moenig and Maciej Augustyniak
Temple University - Department of Risk, Insurance & Healthcare Management, Temple University, Department of Risk, Insurance & Healthcare Management and University of Montreal - Department of Mathematics and Statistics
Downloads 66 (419,972)
Citation 1

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Variable Annuities, Basis Risk, Mutual Fund, Fund Mapping Techniques, LASSO Regression

11.

Lattice-Based Hedging Schemes Under GARCH Models

Number of pages: 27 Posted: 06 May 2020 Last Revised: 10 Feb 2021
Maciej Augustyniak, Alexandru Badescu and Zhiyu Guo
University of Montreal - Department of Mathematics and Statistics, University of Calgary and Nankai University
Downloads 59 (444,186)

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Option Pricing and Hedging, Local Risk-Minimization, Non-Affine GARCH, Lattice Approximation, Mean-Tracking Tree

12.

A New Approach to Volatility Modeling: The High-Dimensional Markov Model

CRREP working serie 2016-09
Number of pages: 50 Posted: 30 Mar 2018 Last Revised: 25 Apr 2018
Maciej Augustyniak, Arnaud Dufays and Luc Bauwens
University of Montreal - Department of Mathematics and Statistics, CeReFiM. Université de Namur. and Université catholique de Louvain
Downloads 51 (474,583)

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Volatility, Markov-switching, Persistence, Leverage effect

13.

Risk Management of Policyholder Behavior in Equity‐Linked Life Insurance

Journal of Risk and Insurance, Vol. 84, Issue 2, pp. 661-690, 2017
Number of pages: 30 Posted: 15 May 2017
Anne MacKay, Maciej Augustyniak, Carole Bernard and Mary R. Hardy
ETH Zürich - Department of Mathematics, University of Montreal - Department of Mathematics and Statistics, Grenoble Ecole de Management and University of Waterloo
Downloads 2 (780,923)
Citation 8
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