Insurance is governed by five guiding rules or principles that individuals must follow when taking out a policy:
Principle of insurable interest
Principle of indemnity
Principle what most good fate
Principle subrogation
Principle of contribution
Principle of Insurable Interest
To insure an item, the policyholder must benefit from its existence and financially suffer from its loss.
You can insure your own house but not your neighbor's house, as you do not suffer a financial loss if the neighbor's property is robbed.
Principle of Indemnity
An individual cannot profit from insurance; they can only recoup what has actually been lost.
If a phone valued at 500 euro is lost or stolen, the maximum compensation received will be 500 euro.
Principle what Most Good Fate
This principle requires total honesty when applying for insurance.
All relevant facts must be disclosed on the proposal form (application form).
Example: If a person smokes but does not declare it on a health insurance proposal form, the company may refuse to pay a claim for a smoking-related illness due to the undeclared higher risk.
Principle Subrogation
Once an insurance company pays compensation for an insured item, the ownership of that item passes to the company.
If a car is written off, the insurance company provides money for a new car and takes ownership of the damaged vehicle to sell for scrap or spare parts. The insured cannot keep both the compensation and the scrap value.
Principle of Contribution
This applies when the same risk is insured with more than one insurance company.
If a claim is made, the insurance companies will split the cost of the payout rather than providing double compensation.
There is no benefit to insuring the same item twice, as each company will only pay a portion of the total loss.