by Daryl W. Clemens
Crime Scene Reconstruction- The use of scientific methods, physical evidence, deductive reasoning and their interrelationships to gain explicit knowledge of the series of events that surround the commission of a crime.
-Association for Crime Scene Reconstruction, The Scene, 4(1), Jan 1997, p. 2.
Criminal Profiling- The application of psychological theory to the analysis and reconstruction of the forensic evidence that relates to an offender’s crime scenes, victims and behaviors.
– Turvey, B., “CP101: An Introduction to Criminal Profiling”, Online Course,
http://www.corpus-delicti.com, May 1997.
While both of these activities may appear to be similar and are in fact related, it is important to note that they are not the same. The difference between the two is most easily understood by looking at which questions about the crime they attempt to answer.1,2,3,4 Crime Scene Reconstruction looks at the physical evidence and attempts to determine “What happened?” and “How did it happen?”.5,6 Criminal Profiling looks at the physical evidence and the reconstruction and attempts to determine “Why may this have happened?” and “What does that tell us about Who may have done it?”.7 It is important to keep in mind that only those directly involved in the crime know for sure what happened and why, and they may be unable or unwilling to say. 8,9