Net of Yes Yes Yes reinsurance (including reinstatements) Additional No No All perils Modeled
Data aggregate Terrorism Identify top Identify top Describe accumulations accumulations quantification for a single for a single of terrorism location, multiple location, and exposure in locations, various loss overall risk and specific scenarios management loss scenario within a process (usually a 5- or specified 6-ton TNT radius truck bomb) (500 feet, 1 mile, etc.) Category Fitch Data Does not ask Quality Return 10, 20, 50, Periods 100, 250 500, 1000 Occurrence/ Aggregate Aggregate PML/TVAR TVAR Loss No Scenarios Model All options Options selected, including storm surge, demand surge, secondary uncertainty, etc.
Then there are large data sets or data aggregates which are the results of either shared efforts by many scientists to develop a useful database, or surveys (usually government sponsored or executed) in which large numbers of observations are made on a large population.
There are instances in which data aggregates are assembled by collaborating investigators.
However, we cannot discount the cost of creating (and sharing) large data aggregates. Lack of adequate funds places an obvious limitation on the exploitation of available technology.