Reserve for: something has not occurred, incurred but not reported, outstanding claims, handle claims.
Because of the long‐term nature of most life insurance contracts, the main reserve required for an
in‐force policy is an unexpired risk reserve (i.e. the EPV of future benefits and expenses minus
the EPV of future premiums).
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an outstanding claims reserve, which covers claims that the insurer has been notified of
but which have not yet been settled
- such settlement delays do not happen in life insurance, as the claim amount
will usually be well defined and there will usually be little doubt about the validity of
any claim made
- in many lines of non‐life insurance business, these reserves are estimated using
statistical techniques (e.g. the chain ladder method)
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an incurred‐but‐not reported reserve, which covers that have occurred but have not
yet been reported to the insurer
-
again, such delays in reporting are not significant in life insurances, as it is
generally clear when a claim event has occurred (although this may be less clear‐cut
for some critical illness contracts)
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an unexpired risk reserve
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which, as in life insurance, relates to claims that may occur before the end of the
period of cover
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however, unlike in life insurance, as most non‐life insurance contracts are short-term
and the risk is (relatively) uniform over the term of the contract, this is
usually taken simply as the portion of the original premium that relates to the period
of cover remaining
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a catastrophe reserve
designed to cover the extra risks arising from concentrations of claims (e.g. from a
single weather event). This is also unlikely to be significantly for life insurance, where claims of
individual policies can be considered to be largely independent from one another.
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a claims handling reserve
Due to the higher risk of unforeseen expenses due to legal actions and the greater costs of
investigating potentially fraudulent claims, many lines of non‐life insurance business will also
included a separate reserve in respect of claims handling expenses.