arson / explosives

Arson investigation is the science of determining the cause of a fire. It is necessary for experts in this field to be knowledgeable in scientific, as well as non-scientific areas. Such scientific areas include physics, chemistry, and electronics. An extensive knowledge of the construction of buildings would be an example of a non-scientific area. It is also important for an arson investigator to be aware of the psychological disorders that are related to fire-setting behavior.

Investigation of explosives is similar since the explosion scene requires extensive reconstruction efforts. The investigator must be knowledgeable in the areas of manufacture, materials, and detonation of explosive materials. Another important aspect is the knowledge of the mental states and psychological disorders that lead to random and intentional bombings.