Today, most of the claims in Keppel and Walter's joint paper have been statistically verified and accepted by further research. Youngs' equations AC and F1A1+...+FnAn= F1C1+…+FmCm for all contemporaries supported important deductions and inductions from proof to profile within Keppel and Walter's article to logically determine accurate, standard profiles for described types of sex offenders. I then carefully reexamined Keppel and Walter's paper (Profiling Killers: A revised classification model for understanding sexual homicide) for three reasons.
Regarding Canter and Young's F1A1+…+FnAn= F1C1+…+FmCm, this process was about selecting what information is most relevant to the research process (the F variables). Once all the above processes were completed, I set about outlining much of Keppel's and Walter's currently supported theories in terms of sentential and symbolic logic. At the beginning of this paper I discussed the issue of the gap between professional criminal profilers and the typical law enforcement officer's way of.
Above (logic) is the design of this new profiling system based on Canter and Youngs equations, as well as Keppel and Walter (still supported) trespass type trends. Once this is written, they compare their equation to my pre-made if, then and if and only if equations to find a close match.
Pilot test on Profiling
E1⊃ ~P1 (If there is evidence of “exploitation” then it is unlikely that the killer was a power-conscious offender). O ⊃ P1 (If there is “overkill”, it may be that the offender was Power-Assertive). O ⊃ ~P1 (If there is no evidence of “overkill”, then it is likely that the offender was not power-assertive).
O ⊃ ~P2 (If there is no evidence of "overkill", then it is probably not the case that the culprit was Power-Reassurance). O ⊃ A1 (If there is evidence of "overkill", then it may be the case that the perpetrator Anger-Retaliatory). O ⊃ ~A2 (If there is no evidence of "overkill", then it is probably not the case that the perpetrator was anger-retaliation).
O ⊃ A2 (If there is evidence of "overkill", then it is probably not the case that the perpetrator was Anger Arousal). N (Power-assertive offenders tend not to perform "rituals") ~R (It is not the case that there is evidence of "rituals"). R⊃ ~P1 (If there is evidence of "rituals", then it is probably the case that the perpetrator was not Power-assertive).
T (Power-Reassurance offenders tend to perform "rituals") ~R (It's not like there's evidence of "rituals"). R ⊃ P2 (If there is no evidence of "rituals", then it is probably not the case that the perpetrator was not Power-Reassurance). R⊃ P2 (If there is evidence of "rituals", then it may be the case that the perpetrator was Power-Reassurance).
T (Rage-retribution offenders tend to perform "rituals") ~R (It is not the case that there is evidence of "rituals"). R⊃ A1 (If there is evidence of "rituals", then it may be the case that the perpetrator was anger-retaliatory). T (Anger generation offenders tend to perform "rituals") ~R (It is not the case that there is evidence of "rituals").
R ⊃ ~A2 (If there is no evidence of "rituals", then it is probably not the case that the perpetrator was Anger-Excitation). R⊃ A2 (If there is evidence of "rituals", then it may be the case that the perpetrator was Anger-Excitation). S ⊃ ~A2 (If there is evidence of a "submissive posture", then it is probably not the case that the perpetrator was Anger-Excitation).
M (Only anger and arousal offenders are considered to show evidence of "exploitation" and/or.
Appendix K
3 If the victim is decapitated but not dismembered in any other way, your response will be either Power Reassurance or Anger Excitation.
POWER-ASSERTIVE CHECKLIST
13 If the victim is decapitated but not dismembered in any other way, the answer may be Power Assurance.
ANGER-RETALIATORY CHECKLIST Yes
ANGER-EXCITATION CHECKLIST Yes
In the power-conscious type of murderer, the perpetrator is usually in their early twenties and somewhat emotionally primitive. Socially he may not be a recluse, but his frustration with social contacts sometimes makes him live on the edge of a loner. While he may have a history of multiple marriages and relationships, he does not consider them successful.
Unless the criminal history has resulted in a mental health referral, he may not have had contact with mental health professionals. Although he may have served in the Marines or Navy, his service record is generally poor and he may have ended his service prematurely. Educationally, he can be identified as an underachiever who suffers from a learning disability but still squeaks through the system.
In retaliatory rage, the offender is usually in his mid to late 20s and somewhat younger than his victims. He is seen as an explosive personality who is impulsive, quick-tempered and selfish. Conflicted about his relationship with women, he can often feel dependent and resistant to them.
Although he may use Playboy and similar types of magazines for curiosity, he does not use any pornographic material for stimulation. When his aggressive feelings toward women are coupled with impulsive behavior, he may develop a history of crimes such as assault and battery, wife battering, aggravated assault, and reckless driving. In the anger arousal type, the age group of the offender is considered somewhat variable.
Because he has the ability to separate his general lifestyle from his criminal interests, he is able to enjoy a good marriage. Financially, it is defined as a suitable provider. His work history can be turbulent until he finds. Sometimes it may show a tendency towards mechanical occupations such as auto mechanics, carpentry, or a job position in a specialized factory.
