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CPCU 520 Chapter 1
CPCU 520 Chapter 1 Overview of Insurance Operations
Term | Definition |
---|---|
Surplus | premium not immediately needed to pay operating expenses |
Surplus notes | issued by cooperatives to gain additional capital. Can be repaid only from profits; dependent on insurer's anticipated profitability |
Mutual Insurer | an insurer that is owned by its policy holders and formed as a corporation for the purpose of providing insurance to them. Cooperative. |
Residual Market | referring collectively to insurers and other organizations that make insurance available through a shared risk mechanism to those who cannot obtain coverage in the admitted market |
Insured's total revenue | premium and investment income |
Insurers major goals | Earn a profit; meet customer needs; comply with legal requirements; diversify risk; fulfill duty to society |
Internal constraints on achieving insurer goals | Efficiency, expertise, size of insurer, financial resources, other (lack of name/brand recognition or damaged reputation.) |
External constraints on achieving insurer goals | Regulation, rating agencies (financial strength), public opinion, competition, economic condition/downturn |
Proprietary insurers | Stock insurers (owned by stockholders), Lloyd's of London and American Lloyds, insurance exchanges |
Cooperative insurers | Mutuals (owned by policyholders), reciprocal insurance exchanges (agree to insure each other), fraternal organizations (Knights of Columbus), Other cooperatives (captives, risk retention groups, purchasing groups) |
Other insurers | Pools (join together to insure loss exposures indv insurers unwilling to insured alone), government insurers (NFIP, TRIA, FAIR) |
Loss ratio formula | Incurred losses divided by earned premium |
Expense ratio formula | incurred underwriting expenses divided by written premium |
Combined ratio (Trade basis) formula | loss ratio plus expense ratio |
Overall gain/loss from operations formula | net underwriting gain or loss plus investment gain or loss |
Investment Income formula | net investment income divided by earned premiums |
Overall Operating ratio formula | combined ratio minus investment income ratio |
Return on Equity formula | net income divided by owners' equity |
Core functions performed by insurers | Marketing and distribution, underwriting, claims |
Supporting functions performed by insurers | Risk control, premium auditing, actuarial, reinsurance, information technology |
Other common functional areas | Investment, accounting and finance, customer service, legal and compliance, human resources and SIU |
Digitization of insurance | data capture - data storage - data analytics |
Blockchain | virtual distributed ledger that maintains a dynamically updated list of data records that can't be changed once it has been validated. |
Mining | verification process removes intermediary validation and establishes trust without the use of a centralized authority. |
Internet of Things | a network of data that transmits data to insurers |