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FORENSIC PROFILING Forensic Science
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Forensic Profiling is… an educated attempt to provide investigative agencies with specific information about the type of individual who committed a certain crime.
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Goals of Profiling To provide … a. social and psychological assessment of the offender b. psychological evaluation of belongings possessed by the offender c. interviewing suggestions and strategies
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Effective Use of Profiling Profiling is used when No single suspect has been identified. To narrow a large suspect list or redirect the course of an investigation.
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Geographical Profiling Examines a crime map and helps pinpoint where the perp lives or works.
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Computerized Profiling An automated system is used to identify those who may pose a threat to airlines, national security, or to track areas of high drug trafficking and crime in general.
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Two Basic Categories Used: Organized and Disorganized Based on the evidence of the crimes, profilers will determine into which category the perp “fits”.
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Age: The offender is approximately the same age as his victim. The average age is usually under 35, however can range from 18 to 45 years. Race: Usually the same race as the victim, but the local ethnic make-up should be considered. Marital Status: Married or living with a partner. Offender is usually sexually competent and has a significant female in his relationship. Organized Offender
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Organized Offender… Education: Normal to superior intelligence and street- wise. He has completed high school and may have some college experience. He was probably known as a trouble maker at school. Residence: Lives some distance from the crime scene. Lives in middle-class rental and takes good care of his home. Physical characteristics: Usually well-built. Takes good care of himself and is often concerned with appearance.
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Organized Offender… Employment: This offender has the ability to handle almost any type of employment, but tends to seek out those jobs that project a macho image; for example, bartender, truck driver, construction worker, police officer, fireman or paramedic. Arrest record: Arrests for interpersonal violence, sex offenses. May have a poor driving record and many unpaid parking tickets. Fist-fights are also common.
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Disorganized Offender Age: These offenders range in age from 16 to their late 30s. The selected victim is simply a victim of opportunity who happens to be at the wrong place at the wrong time. Many disorganized offenders experience their acting-out phase between the ages of 17 and 25. Race: Usually the same race as the victim, but local ethnic make-up should be considered. Marital status: Single
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Disorganized Offender… Education/intelligence level: High school drop-out. Possibly community college. Below average intelligence. Considered a marginal student. Physical characteristics: Thin, possibly with acne or some physical malady that contributes to an appearance that is different from the general population. Employment: This type of offender may not be employed. If he is he will most likely seek out unskilled work. His job will be a simple menial one, requiring little contact with the public. Dishwasher, janitor, maintenance man etc.
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Disorganized Offender… Residence: Close to the area of the crime scene. Usually lives alone in a rental property or with his parents or with a significantly older female relative. Arrest record: Arrests for voyeurism, fetish thefts, burglary, exhibitionism or other nuisance offenses.
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