Exam ALTAM – Advanced Long-Term Actuarial Mathematics

7 sections available · 36 chapters available

Free Exam ALTAM – Advanced Long-Term Actuarial Mathematics revision notes for SOA (Society of Actuaries) students. Each chapter covers a key topic with worked examples and practice prompts you can take straight into the thinka app.

Survival Models for Contingent Cash Flows

  • Mortality curves and heterogeneity in mortality

  • Markov multiple state models for life and long-term health benefits and CCRCs

  • Assumptions underlying Markov multiple state models

  • Kolmogorov's forward equations for continuous-time Markov models

  • State-dependent probabilities for continuous-time Markov models

  • Chapman-Kolmogorov equations for discrete-time transition probabilities

  • Multiple decrement tables and single decrement models

  • Maximum likelihood estimates of transition intensities and probabilities

  • Confidence intervals for transition intensity estimators

Premium and Policy Valuation for Long-Term State-Dependent Coverages

  • State-dependent insurance and annuity present value random variables

  • Two-term and three-term Woolhouse approximations

  • Premiums for state-dependent coverages by the equivalence principle

  • Policy values for state-dependent coverages

  • Thiele's differential equation

Joint Life Insurance and Annuities

  • Modelling joint-life mortality: time-to-status-failure and multiple state models

  • Dependence of future lifetimes in joint life models

  • Premiums for insurance and annuities on joint lives

  • Policy values for insurance and annuities on joint lives

Profit Analysis

  • Expected profit and actual profit

  • Analysis of gains by source

  • Profit signature, profit vector, NPV, IRR, profit margin, and discounted payback period

  • Premiums based on a specified profit objective

  • Reserves using profit testing

Pension Plans and Retirement Benefits

  • Replacement ratios for DC and DB plans (FAS, CAE, CARE)

  • Required contribution rate for a DC plan

  • Service table and salary scale functions

  • Accrued benefits for a DB plan, including early exit

  • Actuarial accrued liability and normal cost: PUC and TUC methods

Universal Life Insurance

  • Account values and benefits under Type A and Type B Universal Life policies

  • Reserves for no-lapse guarantees

  • Deterministic profit testing for Universal Life insurance

Embedded Options in Life Insurance and Annuity Products

  • Payoffs under embedded guarantees: GMDB, GMMB, GMIB, and GMWB

  • Valuing embedded guarantees using the Black-Scholes model

  • Replicating portfolios via delta-hedging

  • Costs of discrete-time rebalancing

  • Profit testing for equity-linked life insurance cash flows

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