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Weighted Compositional Data Analysis for Modeling and Forecasting Life-Table Death Counts
summability are two constraints that prevent the direct implementation of standard linear statistical methods ... ages for both females and males. This shift is a primary driver of the longevity risk, which is a major ...- Authors: Han Lin Shang, Steven Haberman
- Date: Nov 2023
- Competency: External Forces & Industry Knowledge; Technical Skills & Analytical Problem Solving
- Topics: Demography
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Pension Plan Asset Valuation Methods
rationally. Asset values must also be realistic. The primary objective of funding valuations is to determine ... find that spreading is more efficient than the direct amortization of gains and losses in the sense that ...- Authors: Steven Haberman, MUHAMMAD IQBAL OWADALLY
- Date: Aug 2001
- Competency: Technical Skills & Analytical Problem Solving
- Publication Name: The Pension Forum
- Topics: Pensions & Retirement>Assumptions and methods
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On the Decomposition of Mortality Models into Causes of Death
approximation (5) has the advantage of allowing a direct decomposition of ix,t into the additive contribution ... longevity; diversity, equity and inclusion; health care cost trends; and catastrophe and climate risk ...- Authors: Andres Mauricio Villegas Ramirez, Madhavi Bajekal, Steven Haberman
- Date: Nov 2023
- Competency: External Forces & Industry Knowledge; Technical Skills & Analytical Problem Solving
- Topics: Demography
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Variability of Pension Contributions and Fund Levels with Random and Autoregressive Rates of Return
Variability of Pension Contributions and Fund Levels with Random and Autoregressive Rates ... aggregate method, the overal l contr ibut ion is direct ly related to the di f ference between the present ...- Authors: Steven Haberman
- Date: Jan 1990
- Competency: Technical Skills & Analytical Problem Solving
- Publication Name: Actuarial Research Clearing House
- Topics: Pensions & Retirement>Assumptions and methods
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Graduation by Kernel and Adaptive Kernel Methods with a Boundary Correction
to moving-weighted-average gradu- ation. Our primary objective is to focus attention on a model that ... Smoothness Criterion Smooth graduated rates are a primary objective. There are various ways of measuring ...- Authors: Steven Haberman, Richard Verrall, JOHN EMMETT GAVIN
- Date: Oct 1995
- Competency: Technical Skills & Analytical Problem Solving
- Publication Name: Transactions of the SOA
- Topics: Life Insurance; Modeling & Statistical Methods