Study Notes on Risk Management and Insurance Concepts

Risk: The uncertainty of loss.
- Individuals confront unpredictability regarding when a loss may transpire in their lives.

Sharing of Risk
- Idea that a group will collectively share the risk among its members.
- Burden of loss sustained by one member is distributed within the group.
Transfer of Risk
- Utilization of insurance to transfer risks of financial loss to an insurance company.
- Individuals pay policy premiums in exchange for the insurance company’s obligation to pay claims.
- Simplistic view of insurance: Transferring risk from individuals to insurers.
Avoidance of Risk
- Act of avoiding certain activities to evade risk altogether.
- Example: A person who fears car accidents might decide never to drive or be a passenger in one.
- Practicality of this method may be questioned since total avoidance isn’t always feasible.
Reduction of Risk
- Involves taking actions to lessen the probability of loss.
- Actions include:
  - Ceasing smoking.
  - Engaging in regular exercise.
  - Steering clear of hazardous activities.
- Aim is to improve personal health and reduce the likelihood of accidents or illnesses.
Retention of Risk
- Involves self-insuring, where individuals are partially or fully responsible for any loss occurring.
- High deductibles or copayments are examples of retaining a portion of the risk.
- Retention can be viewed positively if the risk is manageable.

To assist with memorization, visualize a star: Sharing, Transfer, Avoidance, Reduction, Retention.

Due to Chance
- Risks must be accidental, not intentional or planned.
- Being random is a fundamental trait of insurable risks.
Definite and Measurable
- Risks need to be clearly defined so that they can be accurately estimated.
- Must be statistically predictable to allow insurance companies to assess potential costs.
Not Catastrophic
- Risks must be of a size that insurance providers can manage.
- Example: War is a common exclusion in policies due to its potential for widespread claims.
Random Selection
- Individuals in the risk pool should be selected randomly to avoid intentional loss.
- Aggregation of risk should occur without premeditated intention.
Large Loss Exposure
- There must be a sufficient number of individuals contributing money through premiums, allowing coverage for a smaller number of claims.

The process of evaluating applicants for insurance coverage.
Adverse Selection:
- Refers to insuring higher-risk applicants who are more likely to experience losses.
- Leads to insurance companies facing greater risk without receiving corresponding premiums.
To mitigate adverse selection, underwriters may:
- Refuse coverage to high-risk applicants.
- Limit coverage, excluding specific risky activities or hobbies.
- Charge higher premiums to compensate for increased risk exposure.
Role of underwriters is crucial: proper selection/classification of risks based on known factors to minimize adverse selection.