I have often wondered what fuels an individual and makes them want to take the life of another, living human being. In my mind, taking another life is the ultimate crime, the ultimate worst thing that you could do and is completely out of the question. What makes these individuals think that they have the right to end a life? Do they even think of the individual as a human with a soul? Do these killers even have a soul? All of these questions run through my mind when I read about serial killers and the careful thought that goes into their acts of murder.
Researchers believe that this lack of empathy and psychopathic behavior may be attributed to a abnormalities in frontal lobe structures (Kassin, Fein & Markus 2011). These abnormalities would lead an individual to have the tendency toward aggressive and violent behavior and may also lead an individual to become addicted to the act killing. Jack Pemment states, “Addiction to anything starts with an introductory act; the anticipation of the act will be coupled with feelings of promise and exhilaration, and once the act has been completed there will be an elevated sense of satisfaction…lack of empathy could mean that feelings of pain will not be reciprocated (Pemment 2012).”
When researching different, famous serial killers one in particular stood out: Joel Rifkin. Between the years of 1989 and 1993 Joel “The Ripper” Rifkin went on a “killing spree” (biography.com 2015).
Once arrested Rifkin immediately confessed to 17 and was convicted of murdering 9 female prostitutes in the New York, NY area. Rifkin is now serving 203 years in the Clinton Correctional Facility in New York state. (biography.com 2015)
Psychopathic behavior such as this, not only stems from brain abnormalities but also from early life in which the individual was brought up (Craparo, Schimmenti & Caretti 2013). Rifkins early life was anything but easy. He was born on January 20, 1959, given up by his birth parents and adopted by Bernard and Jeanne Rifkin (biography.com 2015). Growing up Rifkin had a difficult time fitting in and was often bullied by his peers. He was excluded from team sports and different neighborhood activities because he was rather “sloppy” and “slow” in posture and gait. Rifkin also suffered from undiagnosed dyslexia which made him struggle academically. In high school, Rifkin did his best to fit in but was always rejected and excluded. This isolation and rejection eventually took a toll on Rifkin. In 1972 he began having dreams about raping and stabbing women, particularly prostitutes. It is thought that the Alfred Hitchcock film, Frenzy, may have inspired this fixation (biography.com 2015). He began trolling for prostitutes and would frequently skip his college classes and part-time jobs and spend time with these prostitutes instead. In 1989 Rifkin could no longer fight the mental fantasies and Susie, a young prostitute, was the first victim. Rifkin murdered these woman in extremely brutal ways, dismembering them and scattering the remains. Because of the brutal ways in which these woman were killed, the Police were unable to identify some of woman or the perpetrator of the crimes (biography.com 2015).
In June 1993, Rifkin was finally arrested. After killing his final victim and leaving her body to rot for several days, on the way to a dump site, Rifkin was pulled over by the Police for lack of a license plate on his truck. Police officers noticed an awful smell, saw the body and immediately took Rifkin into custody. When being interrogated about the murders he had committed, Rifkin recalled all 17 incidents, remembering most of their names and even drawing sketches to help police find the bodies of the missing victims (biography.com 2015).
The idea of excitation transfer may also come into play in the case of Rifkin. Excitation transfer refers to when the arousal created by one stimulus intensifies an emotional response to another stimulus (Kassin et al., 2011). While Rifkin had a troubled childhood which played a role in his desire for attention from prostitutes, the excitement that he felt while with these prostitutes may have aided in his aggression toward and the murder fantasies about these woman. Below is a documentary about Joel Rifkin. He was able to be interviewed for this documentary; his responses and recall of the murders are quite disturbing. The lack of empathy and emotion on his part is fascinating and if you have the time to watch it, it is extremely interesting, enlightening and disturbing.
Now, while Rifkin was not formally diagnosed with a personality disorder early on, his behavior suggests otherwise. As stated above research suggests that impaired prefrontal cortex processing can disrupt the executive functioning and cognitive abilities which allow humans to plan or inhibit actions (Kassin et al., 2011). This executive functioning allows the individual to respond to a situation in a reasonable, and also emotion driven manner rather than relying solely on external stimuli. It is seen that certain parts of the brain are active when an individual participates in an aggressive act.
The photo above, courtesy of Neuroscientist, James Fallon, displays the abnormalities seen in the frontal lobe of a control subject versus an individual with Psychopathic tendencies. As you will notice in the brain scan of the psychopath there is a lack of normal activity in the prefrontal cortex where the executive functioning occurs (Kassin et al., 2011). Click here to read more about James Fallon and his findings: http://zotzine.uci.edu/v02/2010_03/fallon.php
In conclusion, while I am not, by any means, condoning the action of killing or providing Joel Rifkin an excuse for killing those woman, not only external factors but many biological factors were at play in these situations. When asked why he killed these woman, or what they did to provoke, Rifkin did not have an answer indicating his lack of empathetic emotion. These particular woman did not do anything hurtful to him, they were innocent for the most part. Rifkin had terrible fantasies and a strong addiction to the act of killing and he did not know how to control it.
References
Kassin, S., Fein, S., & Markus, H. (2011). Perceiving Persons. Aggression. In J.D. Hague (9th ed.), Social Psychology (pp. 448-449). Belmont, CA: Wadsworth: Cengage Learning.
Joel Rifkin. (2015). The Biography.com website. Retrieved 10:13, Apr 15, 2015, from http://www.biography.com/people/joel-rifkin-11930477.
Pemment, J. (n.d.). The Making and the Breaking of the Serial Killer. Retrieved April 15, 2015, from https://www.psychologytoday.com/blog/blame-the-amygdala/201301/the-making-and-the-breaking-the-serial-killer
Craparo, G., Schimmenti, A., & Caretti, V. (2013). Traumatic experiences in childhood and psychopathy: a study on a sample of violent offenders from Italy. European Journal of Psychotraumatology, 4, 10.3402/ejpt.v4i0.21471. doi:10.3402/ejpt.v4i0.21471