Facets Of Psychopathy Research Articles

The Dark Triad Traits and Fame Interest: Do Dark Personalities Desire Stardom?

Popular media has become increasingly flooded with material concerning fame and celebrities. Although the fascination with fame is not a new phenomenon, the emergence of YouTube.com and reality television has led to the perception that fame is something that seemingly anyone can achieve. Researchers have examined the characteristics that are associated with the desire for fame and have found that narcissism is one of the most consistent predictors of fame interest. The goal of the present study was to extend previous research by examining how the additional two Dark Triad personality traits (i.e., psychopathy and Machiavellianism; Paulhus and Williams 2002) and another conceptualization of narcissism (i.e., grandiose and vulnerable forms of pathological narcissism) relate to aspects of fame interest among 569 undergraduate students. Facets of psychopathy and narcissism were associated with multiple aspects of fame interest, whereas Machiavellianism was negatively associated with desiring fame for altruistic purposes only. Discussion focuses on possible explanations for the associations that the Dark Triad personality traits had with the six dimensions of fame interest.

An effective way to deal with predators is to taste terrible: Primary and secondary psychopathy and mate preference

Despite their reputation for taking advantage of other people, previous research shows that psychopathic individuals are attractive for short-term relationships. Furthermore, individuals with psychopathic traits have been found to be attracted to other psychopathic persons in both short and long-term relationships. The current study (N=258), is the first to extend the investigation further by examining whether these findings pertain to the affective (i.e., primary) or behavioural (i.e., secondary) aspects of psychopathy, and if this varies according to sex. Using a series of personality profiles, we found that men and women evaluated individuals higher in primary or secondary psychopathic traits unattractive for both short and long-term relationships. However, those individuals higher in primary and secondary psychopathic traits found similar partners attractive in short and long-term relationships, and this was strongest in women higher in primary psychopathic traits for long-term relationships, and in women higher in secondary psychopathic traits for short and long-term relationships. Results are discussed from an evolutionary theoretical perspective.

Developmental Antecedents of the Facets of Psychopathy: The Role of Multiple Abuse Experiences

The etiology of psychopathy remains poorly understood, despite the wealth of studies focused on examining this serious and complex personality disorder. The present study explored the contribution of psychological, physical, and sexual abuse in predicting PCL-R facet and total scores. The study was conducted on a sample of 397 adult male sexual offenders, using archival ratings and developmental data gathered with a self-report inventory, the Multidimensional Assessment of Sex and Aggression (the MASA). All types of abuse covaried with the total PCL-R score, but the kinds of abuse were differentially associated with the facet scores. Sexual abuse was positively associated with Interpersonal and Lifestyle facet scores, whereas physical abuse was associated with Lifestyle and Antisocial facets. Psychological abuse covaried with the Affective facet, but the relation was negative. The results of the structural equation model underscored the significance of physical abuse, above and beyond psychological and sexual abuse.

Digit ratio (2D:4D) and psychopathic traits moderate the effect of exogenous testosterone on socio-cognitive processes in men

Recent evidence suggests that testosterone is negatively correlated with empathic processes in both men and women. Also, administration of testosterone to young women impairs socio-cognitive performance as assessed using the “Reading the Mind in the Eyes Task”, especially among those exposed to elevated testosterone concentrations prenatally. However, the extent to which testosterone plays a similar causal role in socio-cognitive abilities in men is currently unknown. Here, using a crossover, double-blind, placebo-controlled, within-subject design, we investigated the extent to which a single administration of testosterone to healthy young men (N=30) would impair socio-cognitive abilities assessed using the “Reading the Mind in the Eyes Task” (RMET). Also, we investigated whether individual differences in 2D:4D ratio and psychopathic traits would moderate the effect of testosterone on task performance. Results indicated that testosterone administration on its own did not impair RMET performance. However, variability in both 2D:4D ratio and psychopathic traits moderated the effect of testosterone on task performance. Specifically, testosterone impaired RMET performance among individuals with relatively low (i.e., masculinized) 2D:4D ratio and among individuals scoring relatively low on the interpersonal/affective facet (i.e., Factor 1) of psychopathy. Our findings highlight the importance of considering theoretically- and empirically-based individual difference factors when attempting to characterize the neuroendocrine mechanisms underlying socio-cognitive processes.

Examining psychopathy from an attachment perspective: the role of fear of rejection and abandonment

A key feature of psychopathy, a self-centered orientation towards others and a failure to truly connect, is poorly understood. The attachment framework can be used to examine underlying interpersonal mechanisms. Because of the overall failure to connect, we anticipated, and found, in a large undergraduate sample (n = 1074) that both affective-interpersonal traits and impulsive-irresponsible psychopathy facets were positively related to attachment avoidance. Different dynamics may underlie this distancing from others, as evidenced by the fact that callous-unemotionality was negatively related to attachment anxiety, whereas grandiose-manipulative and impulsive-irresponsible traits were positively related to attachment anxiety. Although effect sizes were small and are of correlational nature, our results are in line with a dual deficit model that differential developmental trajectories, largely heritable callousness vs. neglecting and abusive parenting, may lead to adult psychopathy. The differentiating role of fear of rejection and abandonment for the psychopathy construct is discussed.

Elevated levels of callous unemotional traits are associated with reduced attentional cueing, with no specificity for fear or eyes.

Three theoretical explanations for the affective facet of psychopathy were tested in individuals with high levels of callous unemotional (CU) traits. Theory 1 (Blair) proposes specific difficulties in processing others' distress (particularly fear). Theory 2 (Dadds) argues for lack of attention to the eyes of faces. Theory 3 (Newman) proposes enhanced selective attention. The theories make contrasting predictions about how CU traits would affect cueing of attention from eye-gaze direction in distressed (i.e., fearful) faces; eye-gaze direction in nondistressed (i.e., happy, neutral) faces; and nonsocial stimuli (arrows). High CU adults (n = 33) showed reduced attentional cueing compared with low CU adults (n = 75) equally across all conditions (eye-gaze in distressed and nondistressed faces, arrows). The high CU group's ability to suppress following of eye-gaze emerged with practice while the low CU group showed no such reduction in gaze-cueing with practice. Overall accuracy and RTs were not different for the low and high CU groups indicating equivalent task engagement. Results support an enhanced selective attention account-consistent with Newman and colleagues' Response Modulation Hypothesis--in which high CU individuals are able to suppress goal-irrelevant social and nonsocial information. The current study also provides novel evidence regarding the nature of gaze-following by tracking practice effects across blocks. While supporting the common assumption that following of gaze is typically mandatory, the results also imply this can be modified by individual differences in personality.

Empathic, moral and antisocial outcomes associated with distinct components of psychopathy in healthy individuals: a Triarchic model approach

In the present report we analyzed the associations between the facets of the recent Triarchic Measure of Psychopathy (TriPM) and distinct dimensions of empathy, morality, and antisocial behavior.Three hundred and seventy-four participants from the community completed the TriPM, the Interpersonal Reactivity Index and the Moral Foundations Questionnaire. A subset of one hundred and three participants completed a self-reported delinquency scale.In line with the multidimensional nature of the TriPM, we found that different facets of psychopathy were associated with distinct domains of empathy and morality. In addition, every TriPM subscale was positively related to self-reported delinquency, although meanness lost its predictive power when its shared variance with disinhibition was controlled.Our results lend conceptual validity to each of the Triarchic model’s traits and suggest that psychopathy should not be regarded as a unitary construct, but rather as a combination of dimensional traits with distinct etiologies.

Implicit attitudes toward violence and their relation to psychopathy, aggression, and socially adaptive behaviors in forensic psychiatric inpatients

In order to investigate the relation between implicit attitudes toward violence and different aspects of violent and social behavior in Dutch forensic psychiatric inpatients, an implicit association test was related to measures of psychopathy, aggression, and socially adaptive behaviors. Results indicated that all patients had negative implicit attitudes toward violence. Although implicit attitudes toward violence were unrelated to several self-report measures of aggression, there was a significant positive relation between these attitudes and the antisocial facet of psychopathy. Furthermore, it was found that implicit attitudes toward violence were significantly negatively associated with coping behaviors and the level of moral awareness, indicating that patients with more negative implicit attitudes toward violence more often reported these behaviors, which can be assumed to inhibit aggression. As the present study was only correlational in nature, our findings need to be further explored in prospective research.

Factors of psychopathy and electrocortical response to emotional pictures: Further evidence for a two-process theory.

The Two-Process theory of psychopathy posits that distinct etiological mechanisms contribute to the condition: (a) a weakness in defensive (fear) reactivity related to affective-interpersonal features, and (b) impaired cognitive-executive functioning, marked by reductions in brain responses such as P3, related to impulsive-antisocial features. The current study examined relations between psychopathy factors and electrocortical response to emotional and neutral pictures in male offenders (N = 139) assessed using the Psychopathy Checklist-Revised (PCL-R). Impulsive-antisocial features of the PCL-R (Factor 2) were associated with reduced amplitude of earlier P3 brain response to pictures regardless of valence, whereas the affective-interpersonal dimension (Factor 1) was associated specifically with reductions in late positive potential response to aversive pictures. Findings provide further support for the Two-Process theory and add to a growing body of evidence linking the impulsive-antisocial facet of psychopathy to the broader construct of externalizing proneness. Findings are discussed in terms of current initiatives directed at incorporating neuroscientific concepts into psychopathology classification. (PsycINFO Database Record

Elucidating the Complex Associations between Psychopathy and Post-Traumatic Stress Disorder from the Perspective of Trait Negative Affectivity

The current study examined associations between psychopathy, its two facets of fearless-dominance and impulsive-antisociality, and posttraumatic stress disorder (PTSD) symptoms. It was hypothesized that the psychopathy facets would show respective differential negative and positive associations with PTSD symptoms; in turn, these associations were expected to be fully accounted for by negative affectivity. In a sample of 481 university students, psychopathy traits were differentially associated with PTSD symptoms as expected. Using structural equation modeling, it was found that negative affectivity explained 76% of the shared variance for PTSD and impulsive-antisociality; it accounted for 80% of the observed negative association between PTSD and fearless-dominance.

The bold and the fearless among us: Elevated psychopathic traits and levels of anxiety and fear are associated with specific aberrant driving behaviors

In spite of the well-documented connection between personality traits like impulsivity, sensation seeking and fearlessness with aberrant driving behaviors, scarce research exists to examine the association between risky and aggressive driving and psychopathic characteristics, which encompass the above traits. The present investigation examines in two studies the association between specific sub-types of driving misconduct, i.e., unintentional mistakes and deliberate rule violations with psychopathic characteristics, with a focus on the role of levels of fear and anxiety in aberrant driving. Findings support the hypotheses that fearlessness, i.e., the bold, unemotional aspect of psychopathic traits, characterizes drivers who engage in frequent deliberate driving code violations, whereas the more impulsive/antisocial aspect of psychopathy, associated with higher levels of fear and anxiety, is more characteristic of drivers who engage in unintentional mistakes. Fearless features are also associated with higher self-reported driving misconduct and accidents. Study 2 conceptually replicated this finding by showing that mistakes are positively related to high sensitivity to punishment, while violations are negatively related to it. Findings are discussed in light of psychopathy theory and in relation to prevention and intervention.

Narcissism and Callous-Unemotional Traits Prospectively Predict Child Conduct Problems

Although narcissism and callous-unemotional (CU) traits are separable facets of psychopathy, their independent prediction of conduct problems (CP) among young children is not well known. In addition, above-average IQ was central to the original conceptualization of psychopathy, yet IQ is typically inversely associated with youth CP. We examined narcissism and CU traits as independent and prospective predictors of oppositional defiant disorder (ODD), conduct disorder (CD), and youth self-reported antisocial behavior, as well as their moderation by IQ. At baseline, parents and teachers separately rated narcissism and CU traits in 188 6-to-10-year-old children (47.9% non-White; 69.1% male; M = 7.34 years, SD = 1.09) with (n = 99) and without (n = 89) attention-deficit/hyperactivity disorder (ADHD). Approximately 2 years later, parents and teachers separately rated youth ODD and CD symptoms, and youth self-reported antisocial behavior. With control of baseline ADHD and ODD/CD symptoms, narcissism and CU traits independently and positively predicted ODD and CD symptoms at follow-up. IQ did not moderate any CP predictions from baseline narcissism or CU traits. These preliminary findings suggest that individual differences in narcissism and CU traits, even relatively early in development, are uniquely associated with emergent CP. Findings are considered within a developmental framework and the multiple pathways underlying the heterogeneity of CP are discussed.

The role of psychopathy factors in reactive aggression within a sample of prisoners

Purpose – The purpose of this paper is to examine the role of four psychopathy factors (Interpersonal Manipulation (IPM), Callous Affect (CA), Erratic Lifestyle (ELS), and Antisocial Behaviour (ASB)) and the length of incarceration in reactive aggression. The predictive effect of dissatisfaction with peer relations, childhood experiences of violence, and criminal friends on reactive forms of aggressive acts is also explored. Design/methodology/approach – In total, 129 (n=129) male prisoners incarcerated in Stargard Szczecinski Prison were recruited for the study. Cross-sectional design using self-report questionnaire of retrospective and prospective nature was utilised. Findings – Hierarchical multiple regression analysis revealed that only one psychopathy facet, IPM, forms a significant association with reactive aggression. Another accurate correlate of reactive aggression was the length of incarceration. Originality/value – The results of the present study indicate that the commonly suggested two-factor models of psychopathy may be misguided. Future studies examining the effect of psychopathy facets on aggression should consider IPM and CA as separate dimensions. Additionally, this study is the first to demonstrate that reactive aggression may be exacerbated during incarceration.

To tell or not to tell? Psychopathic traits and response integrity in youth delinquency surveys.

Individuals with high psychopathy scores are capable of providing valid self-reports on their own personality traits, but there have been no empirical studies of the effect of psychopathic features on responding to sensitive survey questions about specific behaviours. The aim of this study is to investigate any relationship between facets of psychopathy and participants' willingness to report antisocial acts in youth delinquency surveys, controlling for demographic variables known to be associated with response integrity. In a nationally representative sample of 4,855 Finnish mainstream adolescents aged 15-16, honesty of responding was assessed through direct response integrity questions related to violence, property crime and drug use. Psychopathy was measured with the Antisocial Process Screening Device - Self Report (APSD-SR). Callous-unemotional traits and, to a lesser degree, narcissistic features were associated with a dishonest response style, although the effect size was modest. Although psychopathy does not seem to influence the capability and willingness to report personality traits accurately, it may be associated with endorsing dishonest responses to questions about specific behaviours that have possible repercussions. Our findings suggest that previously observed associations between adolescents' self-reported delinquent behaviour and psychopathic traits may be underestimations of the strength of the effects.

Cognitive ability and psychopathic traits: independent and interactive associations with youth conduct problems.

Although average or high IQ was central to initial conceptualizations of psychopathy, IQ is typically negatively associated with oppositional defiant disorder (ODD) and conduct disorder (CD). Few studies have simultaneously considered narcissism and callous-unemotional (CU) traits with respect to ODD and CD symptoms, including potential interactive associations with IQ. Participants were 221 ethnically-diverse (45% non-White) 6-9year-old children with (n = 114) and without (n = 107) attention-deficit/hyperactivity disorder (ADHD) with separate parent and teacher ratings of narcissism, CU traits, ODD, and CD. To minimize shared method variance, we conservatively examined the association of parent-rated psychopathic traits with teacher-rated ODD and CD as well as the association of teacher-rated psychopathic traits with parent-rated ODD and CD. Controlling for age, sex, and the number of child ADHD symptoms, narcissism, but not CU traits, uniquely and positively predicted parent- and teacher-rated ODD and CD symptoms. We also observed a significant IQ × narcissism interaction where narcissism was more strongly associated with ODD and CD among children with high IQ relative to average and low IQ youth. Whereas studies of youth psychopathic traits focus almost exclusively on CU traits, narcissism independently predicted separate parent and teacher ratings of ODD and CD, particularly among children with high IQ. These preliminary data persuasively suggest that early narcissism is a critical facet of psychopathy and in conjunction with IQ, may suggest a unique profile associated with emergent conduct problems.

Functional Neuroscience of Psychopathic Personality in Adults.

Psychopathy is a personality disorder that involves a constellation of traits including callous-unemotionality, manipulativeness, and impulsiveness. Here we review recent advances in the research of functional neural correlates of psychopathic personality traits in adults. We first provide a concise overview of functional neuroimaging findings in clinical samples diagnosed with the PCL-R. We then review studies with community samples that have focused on how individual differences in psychopathic traits (variously measured) relate to individual differences in brain function. Where appropriate, we draw parallels between the findings from these studies and those with clinical samples. Extant data suggest that individuals with high levels of psychopathic traits show lower activity in affect-processing brain areas to emotional/salient stimuli, and that attenuated activity may be dependent on the precise content of the task. They also seem to show higher activity in regions typically associated with reward processing and cognitive control in tasks involving moral processing, decision making, and reward. Furthermore, affective-interpersonal and lifestyle-antisocial facets of psychopathy appear to be associated with different patterns of atypical neural activity. Neuroimaging findings from community samples typically mirror those observed in clinical samples, and largely support the notion that psychopathy is a dimensional construct.

Evaluating Callous-Unemotional Traits as a Personality Construct.

We evaluate the importance of callous-unemotional (CU) traits as a personality construct in isolation from other facets of psychopathy. Specifically, we review research suggesting that these traits are useful for designating a subgroup of youth with serious conduct problems who differ from other antisocial youth on important biological, emotional, cognitive, and social characteristics. In addition, the temperamental features related to CU traits are risk factors for impairments in conscience development in young children. Thus, these traits could advance theoretical models explaining the development of severe antisocial behavior and psychopathy. CU traits also have important clinical utility because they designate a particularly severe and impaired subgroup of antisocial youth, leading to their inclusion in the DSM-5. As a result of this inclusion in diagnostic classification, there has been an increased focus on how to best assess CU traits, and we discuss several key issues in their assessment, highlighting several limitations in existing measures. Finally, the increased use of CU traits, separately from other facets of psychopathy, makes it important to determine how these traits relate to other personality constructs. Thus, we examine how measures of CU traits relate to the broader construct of psychopathy and to other basic personality dimensions.

Psychopathy, intelligence and emotional responding in a non-forensic sample: an experimental investigation

This study examined the relationships between psychopathy (primary and secondary), intelligence and emotional responding in a sample of 50 university students, using a task measuring autonomic responses to 40 pictorial stimuli (20 neutral and 20 emotionally provoking). Results indicated no significant direct relationship between primary or secondary psychopathy and emotional response, or primary or secondary psychopathy and intelligence. However, a significant moderating effect of intelligence on the association between both psychopathy factors and emotional response was observed, indicating those scoring higher on psychopathy but with lower intelligence portray the expected emotional responses to the affective stimuli (primary: β = −.56, p < .05; secondary: β = .80, p < .001). These findings indicate abnormal reactivity to emotional stimuli in lower intelligence, higher psychopathic individuals, and suggest differing roles for the two facets of psychopathy in affective responsiveness deviations.

Serotonin transporter availability in impulsive aggressive personality disordered patients: A PET study with [11C]DASB

Serotonin (5-HT) has consistently been implicated in the pathophysiology of impulsive aggression. In the current study, we tested the hypothesis that 5-HT transporter (5-HTT) binding is reduced in the anterior cingulate cortex (ACC) in impulsive aggressive patients. Additionally, we characterized pathological personality dimensions, with a specific focus on callousness (i.e. emotional indifference, a facet of psychopathy). Callousness is putatively positively correlated with presynaptic 5-HT, and thus could potentially confound the hypothesized negative relation between 5-HTT levels and trait aggression.We determined 5-HTT binding with positron emission tomography and [11C]DASB in 29 patients with intermittent explosive disorder (IED-IR) and 30 controls. We assessed group differences in 5-HTT binding in the pregenual ACC, amygdala and subcortical regions and examined correlations between 5-HTT binding and clinical measures.There were no significant differences in 5-HTT binding between IED-IR patients and controls. Trait callousness exhibited a significant, positive correlation with ACC 5-HTT availability. Among IED-IR patients, a trend-level negative partial correlation was observed between trait aggression and ACC 5-HTT availability, while covarying for callousness and age. Exploratory analyses revealed a significant negative correlation between state aggression levels and 5-HTT availability in subcortical regions, namely striatum and thalamus.We did not confirm our hypothesis of lower ACC 5-HTT availability in impulsive aggressive patients, however, the positive correlation between callousness and ACC 5-HTT availability likely played a confounding role. Subtypes of aggression (e.g., reactive vs. proactive aggression), which are differentially associated with pathological personality dimensions such as callousness, may contribute to variability between 5-HT functioning and aggression.

A test of the construct validity of the Elemental Psychopathy Assessment scores in a community sample of adults.

The Elemental Psychopathy Assessment (EPA) is a relatively new self-report measure of the basic traits associated with psychopathy. Using community participants (N = 104) oversampled for the presence of psychopathic traits, we examined the convergent and criterion validity of the EPA total and factor scores (i.e., Antagonism, Emotional Stability, Disinhibition, and Narcissism) in relation to self- and informant reports of psychopathy and the general personality dimensions of the HEXACO (Honesty-Humility, Emotionality, Extraversion, Agreeableness, Conscientiousness, and Openness to Experience; Ashton & Lee, 2009), as well as self-reported scores on narcissism, Machiavellianism, and externalizing behaviors (EBs) such as antisocial behavior and aggression. The EPA total and factor scores manifested substantial positive correlations with self- and informant-reported psychopathy scores and dimensions from the HEXACO, narcissism, Machiavellianism, and EBs. The patterns of these relations became clearer and more differentiated when examined via regression analyses such that the EPA factors manifested differential relations with various aspects of psychopathy (e.g., EPA Antagonism was the only unique correlate of psychopathy traits related to callousness and manipulation). Overall, the EPA is a promising assessment tool given the breadth of its coverage, the flexibility with which it can be used (total score; 4-factor scores; 18 subscale scores), and its ties to a popular model of basic personality traits.