Life and Health Insurance · Life Insurance · 5 min read
Premium Pricing and Product Classes
- Identify the three core factors used in life insurance premium pricing and distinguish between net premium and gross premium.
- Explain how premium payment modes affect the total annual cost of life insurance.
- Compare the fundamental structural classes of life insurance, including individual versus group, term versus permanent, and participating versus nonparticipating contracts.
The Core Components of Premium Pricing
To establish life insurance rates, insurers rely on three primary factors: mortality, interest, and expenses. Mortality refers to the rate of death within a specific population group over a given period. Actuaries consult mortality tables, which are based on statistics gathered from large numbers of people over long time spans, to predict life expectancy and death rates. A higher expected mortality rate increases the pure cost of life insurance protection. Mortality is a pricing factor that reflects the expected cost of paying death claims rather than an insurer operating expense.
The second factor is interest. Insurers invest premium dollars before claims must be paid out to beneficiaries. Actuaries use assumptions about future investment earnings when pricing life insurance. These investment earnings, also called interest earnings, act as a credit that lowers the required premium. When an insurer assumes higher future interest rates, it can charge a lower premium for a given death benefit because investment gains cover a larger portion of future claim obligations.
The third factor is expenses, which are the costs of operating an insurance company. Operating expenses include agent commissions, medical exams, administrative salaries, taxes, and legal fees. Actuaries add an expense loading to cover these ongoing costs and to provide a margin for insurer profit.
These three factors combine to create two distinct premium calculations: the net premium and the gross premium. The net premium reflects expected death claims after accounting for assumed investment earnings. The net premium is calculated using mortality and assumed investment earnings; it excludes expense and profit loadings. The gross premium includes the net premium plus amounts for expenses and other loadings. In short, the gross premium is the final amount the insurer charges the policyowner for coverage.
| Premium Type | Formula / Elements | Purpose |
|---|---|---|
| Net Premium | Expected death claims, valued using mortality and assumed interest | Covers expected death claims after accounting for projected investment earnings, with no expense or profit loading. |
| Gross Premium | Net Premium plus Expense Loading | The actual amount billed to the policyowner, covering expected claims, operational expenses, and insurer profit margin. |
Common mistakes
- Thinking mortality is considered an insurer operating expense. Mortality represents the pure cost of paying death claims, while operating expenses cover administrative costs, commissions, and overhead.
- Assuming that group life participants receive an individual policy contract. The employer or association holds the master policy, while covered individuals receive only a certificate of insurance.
- Believing that life insurance policy dividends are guaranteed. Policy dividends are not guaranteed; whether and how much an insurer declares depends on its results, policy terms, and applicable state law.
- Assuming all proceeds from participating policy dividends are completely tax-free under all circumstances. While the dividend itself is generally a non-taxable return of premium up to basis, any interest earned on dividends retained by the insurer is taxable.
Key points
- Premiums are derived from three main pricing factors: mortality (expected claim costs), interest (investment return that credits and reduces premiums), and expenses (administrative loading and profit margin).
- Net premium reflects expected death claims and assumed investment earnings without expense loadings; gross premium includes loadings for expenses and other costs.
- Paying premiums more frequently than annually generally increases the total annual cost due to added modal charges for payment processing and reduced investment earnings.
- Individual life policies insure specific persons under separate contracts, whereas group life insurance covers multiple participants under a master policy, issuing certificates of insurance to individuals.
- Term life insurance provides temporary coverage and generally has no cash value; permanent life insurance is designed to last for life if it remains in force, and many permanent policies build tax-deferred cash value, though premiums and cash values vary by product.
- Participating policies, typically issued by mutual insurers, may pay non-guaranteed policy dividends that are generally treated as tax-free returns of premium, whereas nonparticipating policies, typically issued by stock insurers, do not pay policy dividends.
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