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23 Cards in this Set
- Front
- Back
Idiographic knowledge |
the study of concrete: examining individuals and their actual qualities. Concentrates on specific cases and the unique traits or functioning of individuals Example: Behavioral Evidence Analysis |
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Nomothetic knowledge |
The study of abstract. Results in knowledge about the characteristics of groups *The vast majority of criminal profiling methodology is concerned primarily with, and based primarily on, nomothetic study. |
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4 main types of nomothetic profiling methods |
1)Criminal Investigative Analysis (CIA) 2)Diagnostic Evaluations (DE) 3)Investigative Psychology (IP) 4)Geographic profiling |
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Criminal Investigative Analysis (CIA) |
An investigative process developed by the FBI that identifies the major personality and behavioral characteristics of the offender based on the crimes he or she has committed – in other words, the FBI’s term for criminal profiling. At its core is the widely used organized/disorganized dichotomy. |
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Organized crimes |
-Crime scene is one with evidence of planning -where the victim is a targeted stranger -the crime scene reflects overall control -there are restraints used -aggressive acts occur before death. |
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Organized Offender |
-average to above average intelligence -will be socially competent -will prefer skilled work -will have a high birth order -will have controlled mood during the crime -may use alcohol with the crime |
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Disorganized crimes |
-Crime scene shows spontaneity -where the location is known -the crime scene is random and sloppy -there is sudden violence, -minimal restraints are used -there are sexual acts after death. |
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Disorganized Offender |
-below average intelligence -being social inadequate -having a low birth order -having an anxious mood during the crime -using minimal amounts of alcohol. |
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Diagnostic evaluations |
-They are services offered by medical and mental health professionals who rely on clinical experience when giving profiling opinions about offenders, crime scenes, or victims. *Commonly offered as a footnote to primary reports |
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Investigative psychology |
purports to cover all aspects of psychology that are relevant to the conduct of criminal and civil investigations |
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IP's five-factor model |
1) Interpersonal coherence 2) Significance of time and place 3) Criminal characteristics 4) Criminal career 5) Forensic awareness |
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Geographic profiling |
focuses on determining the likely location of the offender’s home, place of work, or some other anchor point. Assumes that an offender’s home, or other locations the offender is familiar with, can be determined from the crime locations. |
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Least effort principle |
suggests that, given two alternative courses of action, people will choose the one that requires least effort – that is, people will adopt the easiest course of action. |
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Distance decay |
refers to the idea that the frequency of an offenders crimes decreases as he or she travels farther from home |
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The circle theory |
Two models of offender behavior were developed from the circle theory: 1)marauder – offenders will “strike out” from their base in the commission of their crimes 2)commuter – offenders will travel a distance from their base before engaging in criminal activity |
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Forensic psychology and psychiatry & the questions they answer |
involve the application of the behavioral sciences to legal questions. Common psycholegal questions that forensic mental health processionals answer involve 1)risk for future sexual offense recidivism; 2)competency to stand trial; 3)criminal responsibility/sanity at the time of the offense. |
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forensic psychiatrist |
a physician who specialized in psychiatry after completing medical school, with board certification in forensic psychiatry, who for court purposes regularly evaluates and diagnoses patients with physical and mental illnesses. * They can evaluate patients, diagnose illnesses, and prescribe medication |
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forensic psychologist |
typically a person with at least a Ph.D.level education in psychology, with board certification in forensic psychology, who regularly performs and interprets psychological measures and evaluates and diagnoses patients with mental illnesses for court purposes. |
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Competency to stand trial |
relates to a defendant’s current ability to understand his or her legal predicament(e.g., charges, possible outcomes) and to assist an attorney with his or her defense. |
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Insanity(criminal responsibility) |
refers to the defendant’s mental state at the time of the offense. *Generally,a person needs to be able (at the time of the crime) to understand that what he or she was doing was against the law |
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Psychological Pitfalls and the Profiler |
-Bias -Transference: a psychoanalytical term for the phenomenon that occurs when a patient related to a therapist in a manner that mimics other relationships from the patient’s past -Projection: a psychoanalytical term for ascribing to others the thoughts, feelings, or motives of oneself |
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Blood Libel |
“Blood libel”, or false accusation of ritual killing, is an early form of criminal profiling involving a predetermined set of crime-related characteristics used to infer and accuse a particular suspect pool. |
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Modern Criminal Profiling Definiton |
the study of crime and criminal behavior (criminology), the study of mental health and illness (psychology and psychiatry), and the examination of physical evidence (the forensic sciences) *It has always involved the inference of criminal characteristics for investigative and judicial purposes |