CSI Investigation Skills

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The main function of crime scene investigators (CSIs) is to perform the collection and analysis of material evidence retrieved from a crime scene. They are one of the first people to attend to a crime scene, and the course of the investigation is determined by the evidence collected. The investigation could be derailed or delayed in case the scene is disturbed, or the investigator fails to notice a crucial clue (Dutelle, 2016). Below are some of the vital skills and qualities essential for this profession.
Communication and interview skills
The basis of any investigation commences from a successful interview of witnesses, victims or suspects. There should be clarity with regards to the questions asked with the aim of extracting as much information …show more content…

This could take weeks, months or years. CSIs have to be accurate before they can finally reach a verdict.

Knowledge of the law
It is crucial to have an understanding of the law on the handling of different cases. Most CSI units work in collaboration with the police. For instance, an investigator may find an unethical practice in an organization, but not unlawful. Investigators must also observe their actions with regards to how the law permits them to do their research. In case they contradict these laws, they are likely to be prosecuted (Hess, Orthmann, and Cho, 2016).
Art and photography
Having sketches or pictures of the crime scene is crucial. Even though this is not a compulsory requirement, it is an added advantage to investigators. The scene can also be extensively analyzed through good photography thereby revealing additional details invisible to the bare eye (Fisher and Fisher, 2012).
Good physical health
CSIs have to be in good physical health so as to efficiently perform their duties which may require carrying dead bodies and lifting heavy equipment. Hence, it might be beneficial to engage in physical exercises and healthy diet to keep

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