Large loss: The size of the loss must be meaningful from the perspective of the insured. Insurance premiums need to cover both the expected cost of losses, plus the cost of issuing and administering the policy, adjusting losses, and supplying the capital needed to reasonably assure that the insurer will be able to pay claims. For small losses, these latter costs may be several times the size of the expected cost of losses. There is hardly any point in paying such costs unless the protection offered has real value to a buyer.

Non-owner car insurance is just what it sounds like. It’s insurance that covers the driver instead of the car. That is, if you don’t own a car, but frequently drive a friend’s car, rental cars, work cars, or use a car-sharing service, non-owner insurance covers your liability in the event of an accident. It can cover your liability for medical costs and property damage. In some states, non-owner car insurance can also help you regain your license after it’s been suspended. It can also lower car insurance rates if you buy a car later since there won’t be an uninsured period on your record. |
Many institutional insurance purchasers buy insurance through an insurance broker. While on the surface it appears the broker represents the buyer (not the insurance company), and typically counsels the buyer on appropriate coverage and policy limitations, in the vast majority of cases a broker's compensation comes in the form of a commission as a percentage of the insurance premium, creating a conflict of interest in that the broker's financial interest is tilted towards encouraging an insured to purchase more insurance than might be necessary at a higher price. A broker generally holds contracts with many insurers, thereby allowing the broker to "shop" the market for the best rates and coverage possible.
Separate insurance contracts (i.e., insurance policies not bundled with loans or other kinds of contracts) were invented in Genoa in the 14th century, as were insurance pools backed by pledges of landed estates. The first known insurance contract dates from Genoa in 1347, and in the next century maritime insurance developed widely and premiums were intuitively varied with risks.[3] These new insurance contracts allowed insurance to be separated from investment, a separation of roles that first proved useful in marine insurance.
Any risk that can be quantified can potentially be insured. Specific kinds of risk that may give rise to claims are known as perils. An insurance policy will set out in detail which perils are covered by the policy and which are not. Below are non-exhaustive lists of the many different types of insurance that exist. A single policy that may cover risks in one or more of the categories set out below. For example, vehicle insurance would typically cover both the property risk (theft or damage to the vehicle) and the liability risk (legal claims arising from an accident). A home insurance policy in the United States typically includes coverage for damage to the home and the owner's belongings, certain legal claims against the owner, and even a small amount of coverage for medical expenses of guests who are injured on the owner's property.
We want to hear from you and encourage a lively discussion among our users. Please help us keep our site clean and safe by following our posting guidelines, and avoid disclosing personal or sensitive information such as bank account or phone numbers. Any comments posted under NerdWallet's official account are not reviewed or endorsed by representatives of financial institutions affiliated with the reviewed products, unless explicitly stated otherwise.
Large number of similar exposure units: Since insurance operates through pooling resources, the majority of insurance policies are provided for individual members of large classes, allowing insurers to benefit from the law of large numbers in which predicted losses are similar to the actual losses. Exceptions include Lloyd's of London, which is famous for ensuring the life or health of actors, sports figures, and other famous individuals. However, all exposures will have particular differences, which may lead to different premium rates.
Insurable interest – the insured typically must directly suffer from the loss. Insurable interest must exist whether property insurance or insurance on a person is involved. The concept requires that the insured have a "stake" in the loss or damage to the life or property insured. What that "stake" is will be determined by the kind of insurance involved and the nature of the property ownership or relationship between the persons. The requirement of an insurable interest is what distinguishes insurance from gambling.
Gap insurance is insurance that may be required if you lease or finance a car. Gap insurance covers the difference between what your car is worth and what you owe on your auto loan should your car be a total loss in an incident. For example, let’s say you have a car loan with a balance of $20,000, but your car is only worth $15,000. If it’s totaled in an accident, your insurance will only pay out $15,000 and you will owe $5,000 to settle your loan. If you have gap insurance, that policy will pay the $5,000 to settle your loan balance.
In determining premiums and premium rate structures, insurers consider quantifiable factors, including location, credit scores, gender, occupation, marital status, and education level. However, the use of such factors is often considered to be unfair or unlawfully discriminatory, and the reaction against this practice has in some instances led to political disputes about the ways in which insurers determine premiums and regulatory intervention to limit the factors used.
Bad auto insurance comes in many forms. With bad car insurance, premiums are higher than they should be, or the company offers low premiums but minimal coverage. Some car insurance companies have poor customer service and don’t effectively communicate the status of your auto insurance claim. Others require you to use only repair shops that they approve of, and those shops can be inconvenient to access, forcing you to travel across town for repairs or wait weeks for an appointment. Still other auto insurance companies don’t have a comprehensive network of adjusters, so you have to wait longer for your claim to be processed so you can get the repairs you need. In a worst-case scenario, a car insurance company may not have the financial resources to pay claims, leaving its customers high and dry.

Insurance may also be purchased through an agent. A tied agent, working exclusively with one insurer, represents the insurance company from whom the policyholder buys (while a free agent sells policies of various insurance companies). Just as there is a potential conflict of interest with a broker, an agent has a different type of conflict. Because agents work directly for the insurance company, if there is a claim the agent may advise the client to the benefit of the insurance company. Agents generally cannot offer as broad a range of selection compared to an insurance broker.

One particular advantage of adding endorsements rather than seeking coverage through a separate insurer is that you have all of your coverages in one place. Furthermore, if you have, say, home and flood insurance with the same company and you need to file a home and flood claim, some insurers may only require a single deductible for coverage to kick in. Some endorsements that are indicative of a good homeowners insurance company are:


So, what does the best car insurance look like? The best car insurance companies balance their rates with the amount of coverage they offer, so their customers don’t pay more than they have to and are covered when they need to make a claim. The best car insurance companies work with you to figure out how much car insurance you need and explain your policy to you. When you need to file a claim, the best auto insurance companies walk you through the process, keep you informed, and work with you to resolve any issues you have. The best auto insurers will help you understand how car insurance works and make you feel like you’ve gotten the best value for your money when you insure your vehicle. The best car insurance companies will also offer you auto insurance discounts for things like having multiple policies or a good driving record. Finally, the best car insurance companies have great customer service, keep their customers updated on the status of their claims, and make sure the customer is satisfied with the way the claim is resolved.

Formal self-insurance is the deliberate decision to pay for otherwise insurable losses out of one's own money.[citation needed] This can be done on a formal basis by establishing a separate fund into which funds are deposited on a periodic basis, or by simply forgoing the purchase of available insurance and paying out-of-pocket. Self-insurance is usually used to pay for high-frequency, low-severity losses. Such losses, if covered by conventional insurance, mean having to pay a premium that includes loadings for the company's general expenses, cost of putting the policy on the books, acquisition expenses, premium taxes, and contingencies. While this is true for all insurance, for small, frequent losses the transaction costs may exceed the benefit of volatility reduction that insurance otherwise affords.[citation needed]
Collision car insurance covers damage to your car if it collides with another car. If you lease your car or have a loan on it, your financing company will require this type of coverage. As your car ages or you pay it off, you can drop it. However, that means that if your car is damaged in a collision with another vehicle, you’ll have to pay for all repairs on your own.
USAA: USAA is the best car insurance company we found. Customers report that they love USAA for its customer service, ease of filing a claim, and frequent updates on claim status. USAA customers also report that USAA is a good value, and USAA’s average annual rates are some of the lowest in the business. The only downside we could find to USAA is that its insurance products are only available to veterans, members of the military, and their immediate families, so not everyone will be able to work with the top-ranked insurance company.
In the European Union, the Third Non-Life Directive and the Third Life Directive, both passed in 1992 and effective 1994, created a single insurance market in Europe and allowed insurance companies to offer insurance anywhere in the EU (subject to permission from authority in the head office) and allowed insurance consumers to purchase insurance from any insurer in the EU.[48] As far as insurance in the United Kingdom, the Financial Services Authority took over insurance regulation from the General Insurance Standards Council in 2005;[49] laws passed include the Insurance Companies Act 1973 and another in 1982,[50] and reforms to warranty and other aspects under discussion as of 2012.[51]
Definite loss: The loss takes place at a known time, in a known place, and from a known cause. The classic example is death of an insured person on a life insurance policy. Fire, automobile accidents, and worker injuries may all easily meet this criterion. Other types of losses may only be definite in theory. Occupational disease, for instance, may involve prolonged exposure to injurious conditions where no specific time, place, or cause is identifiable. Ideally, the time, place, and cause of a loss should be clear enough that a reasonable person, with sufficient information, could objectively verify all three elements.
×