Reinsurance and Alternative Risk TransferIntroduction and contextInsurance does not eliminate risk; it reallocates and finances risk. An insurer that accepts many policies can face losses so large or correlated that its capital, liquidity, or regulatory solvency is threatened. Reinsurance allows the insurer—the ceding insurer or cedant—to transfer part of its risks to another insurer, the reinsurer, in exchange for a premium. Alternative risk transfer (ART) extends this logic beyond conventional reinsurance by using capital markets, derivatives, special-purpose vehicles, corporate structures, and index-based contracts. Reinsurance serves several purposes: stabilizing underwriting results, increasing underwriting capacity, protecting capital, financing growth, managing catastrophe accumulation, and improving portfolio diversification. ART may provide additional capacity when traditional reinsurance is expensive, unavailable, or insufficiently flexible. However, neither mechanism is free of risk. Credit risk, basis risk, moral hazard, model uncertainty, collateral risk, legal uncertainty, and operational complexity must be evaluated alongside price. Learning objectivesBy the end of this chapter, students should be able to: - Explain the economic functions and terminology of reinsurance.
- Distinguish facultative from treaty reinsurance.
- Compare proportional and non-proportional, especially excess-of-loss, structures.
- Calculate basic ceded premiums, recoveries, retentions, and limits.
- Evaluate catastrophe bonds, insurance-linked securities, captives, parametric insurance, and related ART mechanisms.
- Assess basis risk, counterparty risk, collateralization, governance, and regulatory considerations.
- Recommend a risk-transfer structure for a stated insurance or corporate-risk problem.
1. The economic role of reinsuranceReinsurance is a contract under which the reinsurer indemnifies the cedant for specified losses, subject to defined terms. The original policyholder generally has no direct contractual claim against the reinsurer, although some jurisdictions and contracts provide direct-action or cut-through rights. The principal parties and concepts are: - Cedant: the insurer transferring risk.
- Reinsurer: the entity accepting transferred risk.
- Retrocession: reinsurance purchased by a reinsurer.
- Retention: the portion of risk or loss retained by the cedant.
- Cession: the portion transferred to the reinsurer.
- Reinsurance premium: payment for the transferred risk.
- Reinsurance recoverable: an amount due from the reinsurer after a covered loss.
- Attachment point: the loss level at which a layer begins responding.
- Limit: the maximum amount payable by the reinsurer under a layer.
- Aggregate limit: the maximum recovery over a specified period.
- Occurrence: an event or defined series of losses treated as one event.
- Exclusion: a risk, peril, location, or circumstance not covered.
Reinsurance can reduce the volatility of an insurer’s net claims. It can also create new exposures. A cedant may exchange insurance risk for reinsurer default risk, contract-definition risk, collateral risk, and dependence on catastrophe models. 2. Facultative and treaty reinsuranceFacultative reinsuranceFacultative reinsurance is negotiated separately for an individual risk or a defined small group of risks. The cedant submits information, and the reinsurer decides whether to accept, reject, or modify the submission. It is useful for unusually large, hazardous, complex, or atypical risks that exceed an insurer’s automatic treaty authority. Advantages include precise underwriting, flexibility, and the ability to obtain capacity for exceptional risks. Disadvantages include administrative cost, slower placement, possible uncertainty about availability, and limited portfolio-wide efficiency. Facultative reinsurance is common for large industrial properties, infrastructure projects, aviation risks, energy installations, and highly specialized liability exposures. Treaty reinsuranceTreaty reinsurance covers a defined portfolio under a standing agreement. Subject to the treaty terms, the reinsurer is generally obliged to accept risks that fall within the class, while the cedant must cede risks according to the agreement. Treaty underwriting therefore relies more heavily on portfolio information, underwriting controls, reporting, and audit rights than on individual risk selection. Treaties may be: - Proportional, sharing premiums and losses according to an agreed percentage; or
- Non-proportional, responding when losses exceed a specified retention.
Treaty reinsurance is efficient for recurring business and supports predictable capacity, but poor underwriting or inaccurate exposure data can cause the reinsurer to receive an unexpectedly risky portfolio. | Feature | Facultative | Treaty |
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| Unit of underwriting | Individual risk | Portfolio or class | | Reinsurer obligation | Usually risk-by-risk acceptance | Automatic within treaty scope | | Flexibility | High | Structured in advance | | Administration | Relatively intensive | Efficient after implementation | | Typical use | Large or unusual risks | Recurring homogeneous business |
3. Proportional reinsuranceIn proportional reinsurance, the reinsurer receives an agreed share of premium and pays the same share of covered losses, subject to contract terms. The two principal forms are quota share and surplus share. Quota-share reinsuranceUnder quota share, the reinsurer accepts a fixed percentage of every covered policy. If the quota-share percentage is q, then, in the simplest form: Ceded premium = q × Gross written premium Ceded loss = q × Covered gross loss Here q is a proportion between 0 and 1. The formula assumes that the same percentage applies to premium and loss and ignores commissions, reinstatement premiums, and special adjustments. The cedant retains 1 − q. Example. An insurer writes $20 million of covered premium under a 40% quota-share treaty. The ceded premium is $8 million. If covered losses are $12 million, the reinsurer’s share is $4.8 million and the cedant’s share is $7.2 million, before expenses and treaty adjustments. Quota share is particularly useful for a growing insurer that wants capital relief and broad protection across a portfolio. Its weakness is that the cedant transfers profitable business as well as poor business and may pay reinsurance premium on risks it could comfortably retain. Surplus-share reinsuranceA surplus treaty expresses capacity in lines. One line commonly equals the cedant’s retention per risk. The reinsurer accepts a specified number of additional lines. The participation for a policy depends on its insured amount, subject to treaty limits. For a policy sum insured S, cedant retention per risk R, and total permitted capacity T, the ceded proportion in a simplified surplus arrangement is: Ceded proportion = min(max(S − R, 0) ÷ S, (T − R) ÷ S) This formula assumes that the treaty applies to the risk, that S > 0, and that T ≥ R. It illustrates that small risks may be retained entirely, while larger risks are shared subject to the treaty’s maximum capacity. Proportional treaties often include a ceding commission, which compensates the cedant for acquisition and administrative expenses. A sliding-scale commission may vary with the cedant’s loss ratio, giving the reinsurer some protection while recognizing the cedant’s underwriting performance. 4. Non-proportional and excess-of-loss reinsuranceNon-proportional reinsurance does not share every loss in a fixed percentage. Instead, the reinsurer responds after losses exceed a retention or attachment point. The most important structures are per-risk excess of loss, per-occurrence catastrophe excess of loss, aggregate excess of loss, and stop-loss. For a covered loss L, retention A, and layer limit U, the recovery is: Recovery = min(max(L − A, 0), U) The variables are measured in the same currency. The formula assumes that A ≥ 0 and U ≥ 0, and that the loss is covered and allocated to the layer. The cedant’s retained amount from that loss is L − Recovery. If several layers exist, each layer is calculated using its own attachment and limit. Per-risk excess of lossPer-risk cover responds to losses arising from one insured risk, such as one factory or one building. It is designed to protect against severity from individual risks and is often used where policy limits vary materially. Per-occurrence catastrophe excess of lossCatastrophe cover responds to an event or occurrence, such as a hurricane, earthquake, flood, or major industrial accident, when accumulated losses from multiple policies exceed the attachment point. It is essential because correlated losses can overwhelm a portfolio even when individual policy limits are moderate. Aggregate excess of loss and stop-lossAggregate excess of loss responds when total losses during a period exceed an annual attachment. Stop-loss may protect a specified portfolio loss ratio or amount. If annual covered losses are LA, annual attachment is AA, and aggregate limit is UA, then: Annual recovery = min(max(LA − AA, 0), UA) This structure is sensitive to claims development, inflation, portfolio growth, and the definition of covered losses. Example. A catastrophe layer has a $10 million attachment and a $25 million limit. A covered occurrence produces $28 million of cedant losses. Recovery is: min(max(28 − 10, 0), 25) = 18 million dollars. The cedant retains the first $10 million and the excess above the layer’s $35 million exhaustion point, if any. Comparing proportional and excess-of-loss structures| Dimension | Proportional | Excess of loss |
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| Premium sharing | Fixed percentage or negotiated share | Separate layer premium | | Loss response | Shares losses from the first dollar | Responds above attachment | | Main purpose | Capacity, capital support, portfolio sharing | Severity and catastrophe protection | | Data emphasis | Premium and exposure quality | Event definition, accumulation, loss distributions | | Cedant incentives | Shared economics may align interests | Retention can encourage careful risk control | | Pricing sensitivity | Portfolio profitability and expenses | Frequency, severity, limits, attachment, correlation |
5. Reinsurance pricing and programme designA reinsurance programme should begin with risk objectives rather than a search for the cheapest quoted premium. Important analytical steps include exposure mapping, historical loss analysis, catastrophe modelling, stress testing, capital assessment, and evaluation of reinsurer security. A simplified expected-loss view of a layer is: Technical premium ≈ Expected layer loss + Risk margin + Expense allowance This is not a universal pricing equation. It is a conceptual decomposition; actual pricing also reflects market conditions, capital costs, brokerage, taxes, uncertainty, diversification, reinstatements, and reinsurer strategy. The expected layer loss should be estimated from an appropriate frequency-severity model or other credible evidence. For a portfolio, the annual loss ratio is: Loss ratio = Incurred losses ÷ Earned premium Both numerator and denominator must use consistent accounting bases and periods. Reinsurance may reduce net losses but can increase the cedant’s expense ratio because of premium, commissions, brokerage, and administration. Programme evaluation should therefore consider net income volatility, capital consumption, liquidity, solvency ratios, and risk-adjusted return—not merely the gross or ceded premium. Contract wording is as important as price. Key provisions include claims cooperation and control, event definition, hours clauses, follow-the-fortunes language, notice requirements, exclusions, reinstatement terms, currency, governing law, insolvency treatment, collateral, and dispute resolution. 6. Alternative risk transferART refers to techniques that combine insurance, finance, capital markets, and corporate risk management. It is particularly relevant for high-severity, low-frequency risks, difficult-to-insure exposures, and risks requiring multi-year capacity. Catastrophe bondsA catastrophe bond, or cat bond, is typically issued through a special-purpose vehicle (SPV). Investors provide collateral or purchase notes. If a defined catastrophe trigger occurs, some or all principal may be used to compensate the sponsor; if no trigger occurs, investors receive scheduled interest and principal repayment, subject to the terms. The sponsor may be an insurer, reinsurer, government, or corporation. Investors receive insurance-linked returns that are designed to have relatively low dependence on traditional financial-market risks, although correlation can arise through inflation, liquidity, or broad economic conditions. Cat bonds may use: - Indemnity triggers: payment based on the sponsor’s actual losses.
- Industry-loss triggers: payment based on industry-wide losses measured by an independent source.
- Parametric triggers: payment based on physical measurements such as wind speed or earthquake intensity.
- Modelled-loss triggers: payment based on a predefined model applied to event parameters.
Indemnity triggers reduce basis risk but create claims-validation and moral-hazard concerns. Parametric and industry-loss triggers can settle rapidly but may leave the sponsor with a mismatch between actual loss and payout. Insurance-linked securities beyond catastrophe bondsInsurance-linked securities (ILS) transfer insurance risk to capital-market investors. They may cover mortality, longevity, pandemic, weather, or catastrophe risks. Their design requires careful specification of trigger, collateral, valuation, reporting, investor disclosure, and resolution procedures. Investors must understand model risk and the possibility of total principal loss. Captive insurance companiesA captive is an insurance company established and controlled by a parent organization or group to insure the group’s risks. A single-parent captive serves one corporate group; a group captive serves multiple owners; a rent-a-captive provides access to captive facilities without full ownership. Captives can improve data quality, retain underwriting profit, customize coverage, access reinsurance markets, and coordinate enterprise risk management. They also require capitalization, actuarial reserving, governance, regulatory compliance, claims administration, and genuine risk transfer. A captive should not be treated merely as an accounting or tax device. Regulators commonly examine whether risk is sufficiently diversified, premiums are reasonable, claims are credible, and the entity can meet obligations. Parametric insuranceParametric insurance pays when an objectively measured parameter crosses a predefined threshold. Examples include rainfall below a specified level, wind speed above a threshold, earthquake magnitude, temperature, or crop-yield indices. The central advantage is speed: payment can be made without adjusting every individual loss. Parametric products can cover risks for which traditional loss verification is slow or difficult. Their principal weakness is basis risk, the possibility that the index payout differs materially from the insured’s actual economic loss. A sound parametric design requires a strong relationship between the index and loss, transparent measurement, reliable data, appropriate geographic granularity, independent calculation, and thresholds calibrated to the user’s risk appetite. Other mechanismsOther ART mechanisms include: - Finite-risk reinsurance: combines limited risk transfer with substantial financing and multi-year features; it requires careful disclosure of risk-transfer substance.
- Industry-loss warranties: pay when an industry loss exceeds a specified threshold, transferring less sponsor-specific claims risk but creating basis risk.
- Weather derivatives: pay according to a weather index and are generally financial contracts rather than insurance, often requiring different regulation and accounting.
- Contingent capital: provides prearranged financing after a defined event, subject to availability, pricing, and trigger conditions.
- Sidecars: allow investors to participate in a reinsurer’s defined book of business through a separate vehicle.
- Public-private catastrophe pools: combine government support, mandatory participation, private insurance, and capital-market protection where individual markets are inadequate.
7. Risk analysis: advantages and limitationsThe choice between traditional reinsurance and ART should consider the following dimensions. | Criterion | Traditional reinsurance | ART mechanism |
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| Claims basis | Often indemnity | Often index, model, or industry loss | | Settlement speed | Can be slower | Often rapid after trigger verification | | Basis risk | Usually lower for indemnity cover | Often material | | Capacity | Depends on reinsurance capital | Can access global capital markets | | Multi-year potential | Available but commonly annual | Often attractive for multi-year protection | | Complexity | Contract and credit complexity | Legal, model, collateral, and trigger complexity | | Counterparty exposure | Reinsurer credit risk | SPV, collateral, trustee, and market risks |
Basis riskBasis risk is the difference between the insured’s actual loss and the contract payout. It arises from geographic mismatch, timing mismatch, imperfect indices, model error, or exclusions. It should be quantified through historical back-testing and stress scenarios rather than described only qualitatively. Counterparty and collateral riskA cedant should assess reinsurer financial strength, retrocession dependence, collateral arrangements, concentration, claims-paying record, and legal enforceability. Collateral itself may be exposed to investment, valuation, custody, or liquidity risk. Moral hazard and adverse selectionMoral hazard occurs when protection changes behavior after coverage is obtained. Adverse selection occurs when parties with higher risk are more likely to purchase protection. Underwriting controls, deductibles, audits, exclusions, experience-based pricing, and trigger design can reduce these problems. Model and data riskCatastrophe models are decision tools, not facts. Results depend on hazard assumptions, vulnerability functions, exposure data, event catalogues, climate assumptions, and financial terms. Governance should include independent validation, sensitivity analysis, model comparison, documentation, and explicit treatment of uncertainty. 8. Governance, regulation, and ethicsReinsurance and ART decisions must satisfy legal, regulatory, accounting, and fiduciary requirements. Boards and senior management should approve risk appetite, retention levels, counterparty limits, and material contract terms. The risk function should be independent enough to challenge optimistic assumptions. Important governance practices include: - Maintain a complete contract and exposure database.
- Reconcile gross, ceded, and net positions.
- Monitor recoverables and collateral daily or at an appropriate frequency.
- Test catastrophe accumulations and aggregate limits.
- Document trigger definitions and claims procedures.
- Review exclusions for unintended protection gaps.
- Conduct stress testing for inflation, climate change, legal change, and model error.
- Disclose material assumptions to boards, regulators, investors, and policyholders where relevant.
Ethically, managers should not design complex triggers that are technically valid but predictably misleading to customers or investors. Parametric insurance should clearly explain that payout is index-based. Catastrophe-linked investors should receive understandable disclosure of attachment probabilities, model limitations, and potential principal loss. Climate-related risk transfer also raises distributional questions: pricing should not unfairly exclude vulnerable communities without considering public-policy alternatives. Regulatory treatment varies by jurisdiction. Topics commonly include licensing, solvency credit for reinsurance, collateral requirements, special-purpose vehicle authorization, insurance-versus-derivative classification, consumer protection, tax, accounting, and disclosure. Students and practitioners must consult applicable local rules rather than assume that a structure’s label determines its legal treatment. 9. Technology and contemporary developmentsDigital exposure platforms, satellite data, remote sensing, geospatial analytics, distributed ledgers, and automated claims systems can improve underwriting and settlement. Artificial intelligence may assist exposure classification, anomaly detection, claims triage, and scenario generation. However, AI does not remove uncertainty. Poor data, biased training sets, opaque models, privacy violations, cyber risk, and automated errors can create new forms of operational and conduct risk. Climate change is increasing attention to non-stationary catastrophe risk. Historical data alone may understate future hazard. Reinsurance programmes therefore increasingly combine historical analysis with forward-looking climate scenarios, engineering studies, and stress tests. Cyber reinsurance and systemic cyber ART are also developing, although correlated accumulation, silent cyber exposure, attribution, and rapidly changing threat patterns remain difficult challenges. 10. Applied case: coastal insurer catastrophe programmeThis is an illustrative case. BackgroundHarborShield Insurance writes residential property coverage in a coastal region. Its annual earned premium is $100 million, and its portfolio contains substantial hurricane accumulation. Individual homes are moderately sized risks, but a single storm could damage tens of thousands of policies. ProblemManagement wants to reduce the probability that one hurricane will threaten solvency. It is considering a $30 million quota-share arrangement, a catastrophe excess-of-loss programme, and a parametric supplement. The board is concerned about cost, basis risk, reinsurer credit, and whether claims will be paid quickly. AnalysisA quota share would provide broad capital support. At a 30% share, approximately 30% of covered premiums and losses would be ceded, subject to commissions and wording. This would reduce exposure to ordinary losses as well as hurricanes, but it would also transfer profitable business. A catastrophe layer of $50 million excess of $25 million would respond only after an occurrence exceeds $25 million and would have a maximum recovery of $50 million. If a hurricane produces $60 million of covered losses, the recovery would be: min(max(60 − 25, 0), 50) = 35 million dollars. The layer would not respond to the first $25 million, preserving retention and reducing premium compared with lower attachment protection. A parametric hurricane contract could pay rapidly if wind speed at specified measurement points exceeds the trigger. It might provide liquidity before indemnity claims are fully adjusted, but a storm could cause severe local damage without meeting the measurement threshold, creating basis risk. Approach and solutionHarborShield selects a layered programme: - A moderate quota share to support growth and stabilize capital.
- Per-occurrence catastrophe excess of loss for severe hurricane accumulation.
- A smaller parametric cover dedicated to immediate liquidity needs.
- Diversified reinsurer panel with minimum financial-strength standards.
- Independent catastrophe-model review and scenario testing.
- Contract language specifying event definition, geographic scope, hours clause, claims cooperation, and payment procedures.
The board rejects the cheapest quote because it contains a narrow event definition and weak collateral provisions. It also establishes an annual review of exposure growth and climate scenarios. OutcomeThe combined programme does not eliminate HarborShield’s risk. It reduces volatility, provides catastrophe capacity, and improves liquidity after a major storm. The insurer retains manageable first-loss exposure and accepts that the parametric component may not equal actual claims. Its risk dashboard tracks gross exposure, ceded exposure, net probable maximum loss, recoverables, collateral, reinstatement availability, and model uncertainty. Learning pointsThe case demonstrates that no single structure is universally optimal. Quota share supports broad capital objectives; excess of loss protects severity; parametric cover supports rapid liquidity. Effective programme design aligns contract structure with the risk objective, tests basis and counterparty risk, and evaluates total economic cost. Best-practice decision frameworkA manager selecting reinsurance or ART should ask: - What risk is being transferred: frequency, severity, accumulation, liquidity, or capital strain?
- Is the exposure individual, portfolio-wide, event-based, or systemic?
- What retention is consistent with capital and risk appetite?
- Is an indemnity trigger essential, or is basis risk acceptable for faster settlement?
- Are data, models, and measurement agencies reliable?
- Can the counterparty or SPV pay under stressed conditions?
- Are exclusions, aggregate limits, reinstatements, and event definitions understood?
- What are the legal, accounting, tax, regulatory, and governance consequences?
- Does the arrangement create incentives for sound risk prevention?
- Has the programme been tested against plausible but severe scenarios?
Chapter SummaryReinsurance transfers insurance risk from a cedant to a reinsurer and supports capacity, capital management, earnings stability, and catastrophe protection. Facultative reinsurance is negotiated risk by risk, whereas treaty reinsurance covers a defined portfolio. Proportional treaties share premiums and losses, while excess-of-loss structures respond above a retention and within a limit. Quota share, surplus share, per-risk, per-occurrence, aggregate, and stop-loss arrangements serve different objectives. Alternative risk transfer extends protection through catastrophe bonds, insurance-linked securities, captives, parametric insurance, industry-loss warranties, weather derivatives, contingent capital, sidecars, and public-private pools. These mechanisms can provide capacity, speed, customization, and capital-market access, but they introduce basis risk, model risk, legal complexity, collateral concerns, and governance requirements. Sound decisions compare total economic cost, risk reduction, liquidity, counterparty security, incentives, and regulatory treatment. Effective risk transfer complements—not replaces—underwriting discipline, loss prevention, capital planning, and enterprise risk management. Key TermsReinsurance: Contractual transfer of insurance risk from a cedant to a reinsurer. Cedant: Insurer transferring part of its risk. Facultative reinsurance: Reinsurance negotiated for an individual risk or specified submission. Treaty reinsurance: Reinsurance covering a defined portfolio under a standing agreement. Quota share: Proportional treaty sharing a fixed percentage of premiums and losses. Surplus share: Proportional treaty based on retention lines and policy size. Retention: Portion of risk or loss retained by the cedant. Excess of loss: Cover responding above a specified attachment or retention. Attachment point: Loss level at which a reinsurance layer begins responding. Limit: Maximum amount payable under a reinsurance layer. Aggregate excess of loss: Cover responding when cumulative losses exceed an annual attachment. Catastrophe bond: Security whose principal may fund catastrophe losses after a defined trigger. Insurance-linked security: Capital-market instrument whose return depends on insurance risk. Captive: Insurance company established and controlled to insure a parent or related group. Parametric insurance: Cover paying according to a measured index or parameter. Basis risk: Difference between actual economic loss and contract payout. Special-purpose vehicle: Legally separate entity used to issue securities or hold collateral. Retrocession: Reinsurance purchased by a reinsurer. Model risk: Risk that assumptions, data, or models misrepresent exposure or loss. Ceding commission: Payment from reinsurer to cedant under many proportional treaties. Review QuestionsShort Answer Questions- What is the principal difference between facultative and treaty reinsurance?
- How does quota-share reinsurance distribute premiums and losses?
- Define the attachment point and limit of an excess-of-loss layer.
- What is basis risk in parametric insurance?
- Identify two governance concerns in catastrophe reinsurance.
Long Answer Questions- Compare proportional and excess-of-loss reinsurance, including their purposes, advantages, and limitations.
- Explain how a catastrophe bond operates and compare indemnity, industry-loss, and parametric triggers.
- Discuss the strategic benefits and governance requirements of a captive insurer.
- Explain why a reinsurer’s financial strength and collateral arrangements matter to the cedant.
- Evaluate how climate change and catastrophe-model uncertainty affect reinsurance programme design.
Analytical / Application Questions- An insurer buys a $40 million excess-of-loss layer attaching at $15 million. Calculate the recovery for covered occurrence losses of $10 million, $35 million, and $70 million. Explain the retained and unrecovered amounts.
- Design a risk-transfer programme for an insurer with frequent small claims but severe earthquake accumulation. Justify the mix of proportional, excess-of-loss, and ART protection.
- A parametric drought policy pays when seasonal rainfall falls below a threshold, but a farmer experiences severe loss despite rainfall slightly above that threshold. Analyze the basis risk and propose contract-design improvements.
Multiple Choice Questions with AnswersQuestion 1Which feature most directly distinguishes facultative reinsurance from treaty reinsurance? A. Facultative reinsurance is negotiated risk by risk B. Facultative reinsurance always covers an entire portfolio C. Treaty reinsurance requires no underwriting controls D. Treaty reinsurance cannot cover catastrophe losses Correct Answer: A. Facultative reinsurance is negotiated risk by risk Question 2Under a 30% quota-share treaty, covered losses of $10 million produce a reinsurer recovery of: A. $300,000 B. $3 million C. $7 million D. $10 million Correct Answer: B. $3 million Question 3A loss of $28 million occurs under a layer of $10 million excess of $10 million. What is the recovery? A. $10 million B. $18 million C. $20 million D. $28 million Correct Answer: B. $18 million Question 4Which structure responds when losses from one catastrophe exceed an attachment point? A. Per-occurrence catastrophe excess of loss B. Quota share only C. Ceding commission D. Facultative placement only Correct Answer: A. Per-occurrence catastrophe excess of loss Question 5What is the principal economic concern when a parametric payout differs from the insured’s actual loss? A. Retrocession B. Basis risk C. Ceding commission D. Underwriting capacity Correct Answer: B. Basis risk Question 6In a catastrophe bond, investor principal may be used to compensate the sponsor when: A. Any policyholder submits a claim B. A defined trigger event occurs C. Interest rates decline D. The reinsurer earns a profit Correct Answer: B. A defined trigger event occurs Question 7Which statement best describes a captive insurer? A. An insurer established and controlled to insure a related group’s risks B. A government-only catastrophe fund C. A bond issued by a reinsurer D. A compulsory deductible Correct Answer: A. An insurer established and controlled to insure a related group’s risks Question 8A $50 million layer attaches at $25 million. If covered losses are $60 million, recovery is: A. $25 million B. $35 million C. $50 million D. $60 million Correct Answer: B. $35 million Question 9Which trigger generally has the greatest direct relationship to the sponsor’s actual claims? A. Indemnity trigger B. Parametric trigger C. Industry-loss trigger D. Interest-rate trigger Correct Answer: A. Indemnity trigger Question 10Why might an insurer combine quota share, catastrophe excess of loss, and parametric cover? A. Each addresses a different capital, severity, or liquidity objective B. All three always produce identical recoveries C. The combination eliminates every form of risk D. Parametric cover replaces underwriting controls Correct Answer: A. Each addresses a different capital, severity, or liquidity objective
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