J. Reid Meloy

The Psychology of Stalking

Publisher Summary Diana, Princess of Wales, was killed in an automobile accident on August 31, 1997. Millions grieved at the loss of what they felt to be a personal relationship with a woman they had never met. This chapter emphasizes that recognizing the force of fantasy as a central component of intense emotion and inexplicable behavior is the first step in understanding the psychology of stalking. Stalking is a crime involving acts of pursuit of an individual over times that are threatening and potentially dangerous. Clinical definitions of stalking vary, but tend to be more easily operationalized and measurable than legal definitions. In 1997 the Center for Policy Research in Denver published a study that reported the results of a telephone survey of 8000 men and 8000 women concerning their experiences with stalking. The findings of this survey indicate that stalking is a substantial criminal justice and public health concern. This chapter also discusses cyberstalking. Although there is no research on cyberstalking at present, there are legal cases, in which the Internet has been utilized as a means of unwanted communication to stalk someone.

Special Article THE NATURE AND DYNAMICS OF SEXUAL HOMICIDE: AN INTEGRATIVE REVIEW

The author reviews the definitions, epidemiology, evolving research, offender, and offense characteristics of sexual homicide, a form of intentional killing that occurs in less than 1% of homicides in the United States. Although the extant research is limited by very few comparative studies, repetitive use of small, nonrandom samples, retrospective data, no prospective studies, and the absence of any predictive statistical analyses, the yield over the past 100 years is impressive. The author advances a clinical typology of sexual murderers. The first group of compulsive sexual murderers leaves behind organized crime scenes and are usually diagnosed with sexual sadism and antisocial/narcissistic personality disorders. They are chronically emotionally detached, often primary psychopaths, are autonomically hyporeactive, and the majority experience no early trauma. The second group of catathymic sexual murderers leave behind disorganized crime scenes and are usually diagnosed with a mood disorder and various personality disorders that may include schizoid and avoidant traits. They are hungry for attachment, only moderately psychopathic, are autonomically hyperreactive, and have a history of physical and/or sexual trauma.

Empirical basis and forensic application of affective and predatory violence

The objective of this paper is to address the empirical basis and forensic application of a bimodal theory of violence. The definitions of affective and predatory violence, the relevant animal and clinical research, and the current empirical evidence in neurochemistry, neuropsychology and psychophysiology are reviewed. Forensic evidence for the relevance of this bimodal theory is investigated. An appropriate methodology for data gathering, and two observational measures along with one self-report measure are explicated. Integration of this bimodal theory into forensic practice is suggested. Affective and predatory modes of violence represent an empirically valid bimodal theory of violence, find application in forensic psychiatry, and scientifically deepen the understanding of discrete violent acts for both retrospective and prospective psychiatric and psychological investigations. This bimodal theory of violence should have a place in forensic psychiatric practice.

The role of warning behaviors in threat assessment: an exploration and suggested typology.

The concept of warning behaviors offers an additional perspective in threat assessment. Warning behaviors are acts which constitute evidence of increasing or accelerating risk. They are acute, dynamic, and particularly toxic changes in patterns of behavior which may aid in structuring a professionals judgment that an individual of concern now poses a threat - whether the actual target has been identified or not. They require an operational response. A typology of eight warning behaviors for assessing the threat of intended violence is proposed: pathway, fixation, identification, novel aggression, energy burst, leakage, directly communicated threat, and last resort warning behaviors. Previous research on risk factors associated with such warning behaviors is reviewed, and examples of each warning behavior from various intended violence cases are presented, including public figure assassination, adolescent and adult mass murder, corporate celebrity stalking, and both domestic and foreign acts of terrorism. Practical applications and future research into warning behaviors are suggested.

Characterizing aggressive behavior in a forensic population

The concept of a dichotomous versus a continuous aggression model continues to be debated within the research literature. The Impulsive/Premeditated Aggression Scale (IPAS; M. S. Stanford, R. J. Houston, C. W. Mathias, et al., 2003) is a newly developed self-report instrument designed to classify an individuals aggressive behavior as predominantly premeditated or predominantly impulsive. The IPAS consists of 30-items that are scored on a 5-point Likert scale. This study used a nonrandom sample of convenience (N = 85) from a forensic state hospital. Principal-components analysis of the 30 items revealed 2 distinct factors (Impulsive and Premeditated Aggression), which accounted for 33% of the variance. The results of this study further validate the bimodal classification of aggression through its application to a forensic sample. The implications for general assessment, diagnosis, and treatment are discussed.

The aggression response and the Rorschach

We propose the addition of four aggressive indices for Rorschach scoring: aggressive content, aggressive potential, aggressive past, and sado-masochism scores. Interrater agreement is presented and ranges from 92-100%. Nomothetic comparisons are made between groups with higher base rates for violence with mixed results, although the sado-masochism frequency was significantly higher in severe psychopaths than in moderate psychopaths. Idiographic use of the aggression indices is emphasized, with a particular focus upon inferring the quality, intensity, and directionality of intrapsychic aggression in relation to self and object representations.

Stalking and domestic violence.

Publisher Summary This chapter explores the identification of domestic violence as a major social, legal, and health problem with the potential to destroy millions of families. Domestic violence has been conceptualized as an abusers attempt to use physical, sexual, or psychological force to take away a womans power and control over her life. The studies of damaging relationships have elucidated the dynamics that force their progress until the woman feels like she has become imprisoned. Most battering relationships do end in divorce, often putting the woman at the highest risk for further harm or actual death from the point of separation to about 2 years postdivorce. Stalking is the name given to a grouping of behaviors that batterers do to keep the relationship between themselves and their partners from being detached. The battered womans checklist presented in this chapter often helps a battered woman or her family and friends to evaluate whether there is abuse in the relationship. The mandatory reporting laws for domestic violence and subsequent court ordered treatment programs in the United States have recently provided better access to the understanding of abusive men.

A Research Review of Public Figure Threats, Approaches, Attacks, and Assassinations in the United States

The authors review extant research on threats, approaches, attacks, and assassinations of public figures in the United States. Despite the limited number of studies, data exist concerning: 1) threatening letters and approaches to celebrities; 2) attacks and assassinations of public figures, usually the President of the United States; 3) threats and approaches to legislative members of state and federal governments; and 4) threats, approaches, and attacks against federal judicial officials. Similarities and differences across the various studies are discussed. Consistent findings across the studies indicate that direct threats toward the target are unusual and are often correlated negatively with an approach or attack; a significant proportion of subjects are mentally ill and have criminal histories; many subjects evidenced a downward spiral in their lives in the months or year before their approach or attack; and if an attack occurred, it was predatory (instrumental, premeditated) rather than affective (emotional, reactive), and the weapon of choice was a firearm, usually a handgun. Operational guidance and further research recommendations are made.

A Rorschach comparison of psychopaths, sexual homicide perpetrators, and nonviolent pedophiles: Where angels fear to tread

Nonsexually offending psychopaths (N = 32) were compared to sexual homicide perpetrators (N = 38) and nonviolent pedophiles (N = 39) on select Comprehensive System Rorschach variables (Exner et al., 1993). Results indicate similarities among the groups in pathological narcissism, formal thought disorder, and borderline level reality testing. Nonsexually offending psychopaths are distinguished by their lack of interest in and attachment to others and their seemingly conflict-free internal world. While both sexually deviant groups evidenced interest in others and appear to experience a very dysphoric internal world, the sexual homicide perpetrators are distinguished by high levels of obsessional thought and an inability to disengage from environmental stimuli. Pedophiles show significantly more characterological anger, which may stem from their general inadequacy, cognitive rigidness, less alloplastic (acting out) style, and their introversive inability to gratify their needs. Rorschach differences add to our understanding of sexual deviation and violence among these three groups.

The Concept of Leakage in Threat Assessment

Leakage in the context of threat assessment is the communication to a third party of an intent to do harm to a target. Third parties are usually other people, but the means of communication vary, and include letters, diaries, journals, blogs, videos on the internet, emails, voice mails, and other social media forms of transmission. Leakage is a type of warning behavior that typically infers a preoccupation with the target, and may signal the research, planning, and implementation of an attack. Nomothetic data suggest that leakage occurs in a majority of cases of attacks on and assassinations of public figures, adult mass murders, adolescent mass murders, and school or campus shootings: very low-frequency, but catastrophic acts of intended and targeted violence. Idiographic or case data illustrate the various permutations of leakage. We discuss the operational importance of the concept, place it in the context of other warning behaviors, emphasize the need for further research, and outline risk management strategies for the mitigation of such acts of violence in both law enforcement and clinical mental health settings.