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Forum: SCIENTIFIC INFORMATION

The basic idea of a criminal profile was to acquire a body of information that revealed a common pattern for a general description of an UNSUB (unknown subject) in terms of habit, possible employment, martial status, mental state, and personality traits. Probing for an experiential assessment of a criminal from a series of crime scenes involved a detailed victimology — learning significant facts about the victim's life, especially in the days and hours leading up to his or her death. Their movements were mapped and investigators study all of their personal communications for signals to where they may have crossed paths with a viable suspect..........Hazelwood viewed sex offenders as either impulsive or ritualistic. Impulsive offenders were opportunistic and generally of lower intelligence and economic means, and their sexual behavior often served power or anger needs. Ritualistic offenders, on the other hand, indulged in paraphilias and compulsive behaviors that satisfied a specific psychological need. As they centered their lives around this activity, they learned to lie and manipulate in order to keep it hidden from others and secretly active ....FROM CRIMELIBRARY

  1. graphmove Sticky Thread Sticky: TRENDS IN HOMICIDE

    Started by texasx, 06-01-2008 09:04 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 7,515
    06-01-2008, 09:25 AM Go to last post
  1. graphmove Epigenetics: A New Tool for Forensic Detectives

    Started by Starless, 12-21-2017 11:25 AM
    • Replies: 0
    • Views: 339
    12-21-2017, 11:25 AM Go to last post
    • Replies: 0
    • Views: 251
    08-08-2017, 07:54 AM Go to last post
    • Replies: 0
    • Views: 335
    03-06-2017, 05:32 AM Go to last post
    • Replies: 0
    • Views: 478
    10-08-2016, 08:02 AM Go to last post
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    • Views: 590
    07-25-2016, 08:55 AM Go to last post
  2. graphmove Great Article About Pollen Science in Forensics

    Started by Starless, 06-29-2016 09:02 AM
    • Replies: 1
    • Views: 1,600
    06-29-2016, 09:06 AM Go to last post
  3. graphmove ATTACHMENT THEORY

    Started by Starless, 06-14-2016 03:38 PM
    • Replies: 0
    • Views: 483
    06-14-2016, 03:38 PM Go to last post
    • Replies: 0
    • Views: 563
    06-07-2016, 10:29 PM Go to last post
  4. graphmove LOCARD's EXCHANGE PRINCIPLE

    Started by Starless, 05-16-2016 11:00 AM
    • Replies: 1
    • Views: 638
    05-16-2016, 01:58 PM Go to last post
  5. graphmove DNA

    Started by Starless, 05-16-2016 01:53 PM
    • Replies: 0
    • Views: 464
    05-16-2016, 01:53 PM Go to last post
  6. gypsy hill killer BLOOD SPATTER PATTERNS and EXAMINATION

    Started by Starless, 05-16-2016 01:52 PM
    • Replies: 0
    • Views: 427
    05-16-2016, 01:52 PM Go to last post
  7. fingerprint FINGERPRINTS and FINGER MARKS/ PALM PRINTS

    Started by Starless, 05-16-2016 11:54 AM
    • Replies: 2
    • Views: 605
    05-16-2016, 01:24 PM Go to last post
    • Replies: 0
    • Views: 4,385
    06-17-2015, 05:01 PM Go to last post
  8. graphmove Building a case and a face on DNA

    Started by Starless, 03-07-2015 01:59 PM
    • Replies: 0
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    03-07-2015, 01:59 PM Go to last post
  9. magnifier Turning skulls into people

    Started by Starless, 02-13-2015 07:59 AM
    • Replies: 0
    • Views: 1,507
    02-13-2015, 07:59 AM Go to last post
  10. fingerprint Nanoparticles give up forensic secrets

    Started by Starless, 10-02-2014 06:09 AM
    • Replies: 0
    • Views: 2,197
    10-02-2014, 06:09 AM Go to last post
  11. graphmove Lead in teeth can tell a body’s tale

    Started by Starless, 08-15-2014 03:17 PM
    • Replies: 0
    • Views: 1,988
    08-15-2014, 03:17 PM Go to last post

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