Discuss Approaches To Profiling

When it comes to light uponing criminals, there argon many approaches that help the police identify perpetrators of serious discourtesys. There are different techniques or approaches that give the sack be utilise when it comes to profiling, as these different techniques can cater different types of information about the perpetrator. These approaches entangle; the US (top-down) approach, the British (bottom-up) approach and geographical profiling.

write began with the FBI in the 1970s. They began researching backgrounds, personalities and behaviours etc with sexual aspects to attendant killers. These included 36 in-depth interviews with 36 convicted murderers. Using past fix the FBI came up with a classification system for several offensive activitys including ones for appal and murder. They claimed that the criminal displayed a certain set of characteristics. The analysis of the crime injection indicates towards what kind of perpetrator theyd be dealings with, so the classification system can be apply to determine the characteristics they might have. This is known as crime scene analysis. The top-down approach is based on the type of crime so the crime reconstruction and pen generation are from the crime scene classification.



The stages in US profiling include; data assimilation, crime classification, crime reconstruction and then the profile generation.

Although this type of profiling might be useful to both(prenominal) crimes, it is limited to crimes that leave significant evidence e.g. serial murder, rape, arson, goddamn crimes and paedophilia. Crimes that are rare notwithstanding still horrific so its helpful if profiling helps solve these crimes. The rarity of these crimes likewise means that there is little support for this type of technique. Profiling has also been criticised for being far from guaranteeing a conviction. However Douglas 1981 implant that profiling rarely led to the direct offender but in 77% of the cases it helped focus the investigation. The methodology was also poor. The FBI had used a...If you want to get a full essay, order it on our website: Orderessay



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