Serial Killer Lab

The offender signature refers to aspects of the offense that go beyond what is necessary to commit a crime and which are related to an offe...

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(Excerpt from Peter Vronski's "Serial Killers: Method and Madness of Monsters") Ronald Holmes, Stephan Holmes and James D...

To start with, let's clarify the meaning of the words: - a motive is made of the emotional, psychological and material needs that impel...

(based partly on "Criminal Profiling: International Theory, Research and Practice" written by Richard N. Kocsis) Modus Operan...

This is a fundamental distinction as every criminal profile is based on it. At this point of your profiling, the best is to make a list of ...

Criminal escalation for a serial killer is when the crimes increase in intensity or in magnitude.  The profiler should analyze the kill...