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https://www.readbyqxmd.com/read/28326114/minnesota-multiphasic-personality-inventory-characteristics-of-parricide-offenders-with-schizophrenia-in-korea
#1
Sang Yeop Lee, Myung Ho Lim, Jangkyu Lee, Geumsook Shim, Yeon Kim, Jin Ah Do, Soo Jung Lee, Jong Hyuck Choi, Jae Woo Lee
OBJECTIVE: This study aims to examine the personality characteristics in parricide offenders, by using the Minnesota Multiphasic Personality Inventory (MMPI) test, which is commonly used in clinical medicine. METHODS: A total of 73 parricide offenders with schizophrenia who were admitted to National Forensic Hospital in Gongju city between September 2014 and February 2015, and 104 comparison schizophrenia patients who had been admitted to Dankook University Hospital in Cheonan city the same hospital, completed the Korean version of the MMPI...
March 2017: Psychiatry Investigation
https://www.readbyqxmd.com/read/28315981/the-development-of-severe-and-chronic-violence-among-youth-the-role-of-psychopathic-traits-and-reward-processing
#2
Dennis E Reidy, Elizabeth Krusemark, David S Kosson, Megan C Kearns, Joanne Smith-Darden, Kent A Kiehl
Psychopathic traits are a manifestation of a personality pathology that comprises a core affective-interpersonal dysfunction (callous-unemotional traits) and an impulsive-antisocial behavioral component. Of particular importance, psychopathic traits are associated with the perpetration of some of the most severe acts of violence, and they appear to indicate a subset of youth at risk for earlier onset, greater frequency, and persistence of violent offending. Although these youth represent a minority of the population, they commit a significant proportion of the violence in the general community...
March 18, 2017: Child Psychiatry and Human Development
https://www.readbyqxmd.com/read/28293987/risk-taking-and-the-triarchic-model-of-psychopathy
#3
Robert J Snowden, Chloe Smith, Nicola S Gray
INTRODUCTION: High risk behaviors, such as aggression, criminality, sexual promiscuity, drug use, and gambling, are often associated with psychopathic traits. Such behaviors might arise due to a lack of fear of the consequences (boldness) or due to impulsive actions (disinhibition). We examined risk taking behavior in the laboratory setting using the Balloon Analogue Risk Task (BART), where an individual can inflate a balloon to earn a reward, but will lose this accumulated reward if the balloon bursts...
March 15, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28287840/a-statistical-consideration-regarding-the-threshold-of-the-psychopathy-checklist-revised
#4
Steve Balsis, Alexander J Busch, Kevin M Wilfong, Joseph W Newman, John F Edens
The Psychopathy Checklist-Revised (PCL-R; Hare, 2003 ) is one of the most commonly used measures of psychopathy. Scores range from 0 to 40, and legal and mental health professionals sometimes rely on a cut score or threshold to classify individuals as psychopaths. This practice, among other things, assumes that all items contribute equally to the overall raw score. Results from an item response theory analysis (Bolt, Hare, Vitale, & Newman, 2004 ), however, indicate that PCL-R items differ in the amount of information they can provide about psychopathy...
March 13, 2017: Journal of Personality Assessment
https://www.readbyqxmd.com/read/28286371/further-evidence-for-reliability-and-validity-of-the-triarchic-psychopathy-measure-in-a-forensic-sample-and-a-community-sample
#5
Josanne D M van Dongen, Laura E Drislane, Henk Nijman, Sabrina E Soe-Agnie, Hjalmar J C van Marle
Psychopathy is often described as a constellation of personality characteristics encompassing features such as impulsivity and antisociality, and a lack of empathy and guilt. Although the use of self-reports to assess psychopathy is still debated, there are distinct advantages to such measures and recent research suggests that they may not be as problematic as previously thought. This study further examined the reliability and validity of the Triarchic Psychopathy Measure (TriPM) in a community sample (N = 496) and forensic psychiatric patient sample (N = 217)...
2017: Journal of Psychopathology and Behavioral Assessment
https://www.readbyqxmd.com/read/28286370/interaction-between-prenatal-maternal-stress-and-autonomic-arousal-in-predicting-conduct-problems-and-psychopathic-traits-in-children
#6
Yu Gao, Yonglin Huang, Xiaobo Li
BACKGROUND: Evidence has suggested that neurobiological deficits combine with psychosocial risk factors to impact on the development of antisocial behavior. The current study concentrated on the interplay of prenatal maternal stress and autonomic arousal in predicting antisocial behavior and psychopathic traits. METHODS: Prenatal maternal stress was assessed by caregiver's retrospective report, and resting heart rate and respiratory sinus arrhythmia (RSA) were measured in 295 8- to 10-year-old children...
March 2017: Journal of Psychopathology and Behavioral Assessment
https://www.readbyqxmd.com/read/28258396/emotional-facial-recognition-in-proactive-and-reactive-violent-offenders
#7
Florence Philipp-Wiegmann, Michael Rösler, Petra Retz-Junginger, Wolfgang Retz
The purpose of this study is to analyse individual differences in the ability of emotional facial recognition in violent offenders, who were characterised as either reactive or proactive in relation to their offending. In accordance with findings of our previous study, we expected higher impairments in facial recognition in reactive than proactive violent offenders. To assess the ability to recognize facial expressions, the computer-based Facial Emotional Expression Labeling Test (FEEL) was performed. Group allocation of reactive und proactive violent offenders and assessment of psychopathic traits were performed by an independent forensic expert using rating scales (PROREA, PCL-SV)...
March 3, 2017: European Archives of Psychiatry and Clinical Neuroscience
https://www.readbyqxmd.com/read/28237833/stable-psychological-functioning-after-surgery-for-epilepsy-an-informant-based-perspective
#8
Marcie L King, Daniel Tranel
OBJECTIVE: Psychological adjustment following surgery for epilepsy has been assessed primarily with self-report measures. In the current work, we investigated pre- to postoperative changes in various dimensions of personality and behavior from the perspective of a well-known family member or friend for 27 patients operated on for medically intractable epilepsy. METHODS: For each patient, a close family member or friend ("informant") provided pre- and postoperative ratings on five dimensions of personality and behavior...
February 23, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28171793/response-inhibition-in-the-parametric-go-no-go-task-in-psychopathic-offenders
#9
Kathrin Weidacker, Robert J Snowden, Frederic Boy, Stephen J Johnston
Previous research on response inhibition in psychopaths has failed to find consistent evidence for aberrant inhibitory ability, despite strong expectations to the contrary. However, previous examinations have utilised inhibition paradigms that suffer from critical shortcomings, such as a lack of ecological validity and overly simplistic response criteria. To assess inhibition under conditions close to the demands of everyday settings, the current study employs a parametric Go/No-go task in male offenders (n77)...
January 31, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28169823/-empathy-deficit-in-adolescents-how-to-characterize-and-evaluate-it-clinically-a-litterature-review
#10
Mélanie Piñon, Aline Forestier, Marc Diby
Introduction : empathy has been considered since a long time under the angle of human sciences. Today, certain neuro-scientific postulates complement this knowledge. Context : observation of adolescents presenting psychiatric disorders, accompagnied by conduct disorders and/or psychopathic traits, frequently describe empathy deficits ; nurses should evaluate the nature and the degree of empathy of these adolescents. Aims : this litterature review aims to expose the clinical characteristics of empathy deficit from its definition and to describe the clinical evaluation tools...
2016: Recherche en Soins Infirmiers
https://www.readbyqxmd.com/read/28169424/callous-unemotional-impulsive-irresponsible-and-grandiose-manipulative-traits-distinct-associations-with-heart-rate-skin-conductance-and-startle-responses-to-violent-and-erotic-scenes
#11
Kostas A Fanti, Melina N Kyranides, Giorgos Georgiou, Maria Petridou, Olivier F Colins, Catherine Tuvblad, Henrik Andershed
The present study aimed to examine whether callous-unemotional, grandiose-manipulative, and impulsive-irresponsible dimensions of psychopathy are differentially related to various affective and physiological measures, assessed at baseline and in response to violent and erotic movie scenes. Data were collected from young adults (N = 101) at differential risk for psychopathic traits. Findings from regression analyses revealed a unique predictive contribution of grandiose-manipulative traits in particular to higher ratings of positive valence for violent scenes...
February 7, 2017: Psychophysiology
https://www.readbyqxmd.com/read/28152398/derailing-the-trolley-everyday-utilitarian-judgments-in-groups-high-versus-low-in-psychopathic-traits-or-autistic-traits
#12
Karishma Vyas, Leila Jameel, Giulia Bellesi, Sarah Crawford, Shelley Channon
Moral decision-making has been linked with empathy. The present study built on previous work examining the relationship between psychopathy or autism spectrum disorder (ASD), two conditions putatively associated with deficits in empathy, and utilitarian decision-making. Students scoring high on self-report measures of psychopathic or autistic traits were presented with a novel task, 'Utilitarian Judgments', and compared to low trait control groups. This study replicated the classic finding that more direct links between the agents' actions and harm to victims mitigated utilitarian decision-making...
January 22, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28150975/witnessing-domestic-violence-during-childhood-is-associated-with-psychopathic-traits-in-adult-male-criminal-offenders
#13
Monika Dargis, Michael Koenigs
While there is growing evidence that suffering physical abuse during childhood is subsequently associated with psychopathic traits in both juvenile and adult offenders, there is considerably less research on whether exposure to domestic violence as a witness, rather than as a direct victim, influences the subsequent presentation of psychopathic traits in adulthood. Accordingly, the current study examined the relationship between witnessing domestic violence during childhood (i.e., witnessing, hearing, or intervening in abuse against a parent/sibling) and psychopathic traits in adulthood in a sample of n = 127 incarcerated male offenders...
April 2017: Law and Human Behavior
https://www.readbyqxmd.com/read/28122048/emotion-recognition-and-perspective-taking-a-comparison-between-typical-and-incarcerated-male-adolescents
#14
Larisa Morosan, Deborah Badoud, Alexandra Zaharia, Tobias Brosch, Stephan Eliez, Anthony Bateman, Patrick Heller, Martin Debbané
BACKGROUND: Previous research suggests that antisocial individuals present impairment in social cognitive processing, more specifically in emotion recognition (ER) and perspective taking (PT). The first aim of the present study was to investigate the recognition of a wide range of emotional expressions and visual PT capacities in a group of incarcerated male adolescents in comparison to a matched group of community adolescents. Secondly, we sought to explore the relationship between these two mechanisms in relation to psychopathic traits...
2017: PloS One
https://www.readbyqxmd.com/read/28120402/preliminary-data-on-the-role-of-emotional-intelligence-in-mediating-the-relationship-between-psychopathic-characteristics-and-detention-terms-of-property-offenders
#15
Antonietta Curci, Emanuela Soleti, Amelia Manuti
We present preliminary data on the role of emotional intelligence (EI) in mediating the relationship between psychopathy and detention term of authors of property crimes. We assumed that the detention term is an approximation of the severity of criminal behavior. A sample of 24 property offenders were individually administered a brief anamnestic interview, the Psychopathic Personality Inventory-Revised (PPI-R), and the Mayer-Salovey-Caruso Emotional Intelligence Test (MSCEIT). Information concerning the detention term was obtained from prison records...
January 25, 2017: Journal of Forensic Sciences
https://www.readbyqxmd.com/read/28118366/as-far-as-the-eye-can-see-relationship-between-psychopathic-traits-and-pupil-response-to-affective-stimuli
#16
Daniel T Burley, Nicola S Gray, Robert J Snowden
Psychopathic individuals show a range of affective processing deficits, typically associated with the interpersonal/affective component of psychopathy. However, previous research has been inconsistent as to whether psychopathy, within both offender and community populations, is associated with deficient autonomic responses to the simple presentation of affective stimuli. Changes in pupil diameter occur in response to emotionally arousing stimuli and can be used as an objective indicator of physiological reactivity to emotion...
2017: PloS One
https://www.readbyqxmd.com/read/28107797/emotional-capture-by-fearful-expressions-varies-with-psychopathic-traits
#17
Saz P Ahmed, Sara Hodsoll, Polly Dalton, Catherine L Sebastian
Task-irrelevant emotional expressions are known to capture attention, with the extent of "emotional capture" varying with psychopathic traits in antisocial samples. We investigated whether this variation extends throughout the continuum of psychopathic traits (and co-occurring trait anxiety) in a community sample. Participants (N = 85) searched for a target face among facial distractors. As predicted, angry and fearful faces interfered with search, indicated by slower reaction times relative to neutral faces...
January 20, 2017: Cognition & Emotion
https://www.readbyqxmd.com/read/28092055/differentiating-emotional-processing-and-attention-in-psychopathy-with-functional-neuroimaging
#18
Nathaniel E Anderson, Vaughn R Steele, J Michael Maurer, Vikram Rao, Michael R Koenigs, Jean Decety, David S Kosson, Vince D Calhoun, Kent A Kiehl
Individuals with psychopathy are often characterized by emotional processing deficits, and recent research has examined the specific contexts and cognitive mechanisms that underlie these abnormalities. Some evidence suggests that abnormal features of attention are fundamental to emotional deficits in persons with psychopathy, but few studies have demonstrated the neural underpinnings responsible for such effects. Here, we use functional neuroimaging to examine attention-emotion interactions among incarcerated individuals (n = 120) evaluated for psychopathic traits using the Hare Psychopathy Checklist-Revised (PCL-R)...
January 16, 2017: Cognitive, Affective & Behavioral Neuroscience
https://www.readbyqxmd.com/read/28070755/social-adversity-and-antisocial-behavior-mediating-effects-of-autonomic-nervous-system-activity
#19
Shawn E Fagan, Wei Zhang, Yu Gao
The display of antisocial behaviors in children and adolescents has been of interest to criminologists and developmental psychologists for years. Exposure to social adversity is a well-documented predictor of antisocial behavior. Additionally, measures of autonomic nervous system (ANS) activity, including heart rate variability (HRV), pre-ejection period (PEP), and heart rate, have been associated with antisocial behaviors including rule-breaking and aggression. Social neuroscience research has begun to investigate how neurobiological underpinnings affect the relationship between social adversity and antisocial/psychopathic behavior in children and adolescents...
January 9, 2017: Journal of Abnormal Child Psychology
https://www.readbyqxmd.com/read/28031056/affective-startle-potentiation-differentiates-primary-and-secondary-variants-of-juvenile-psychopathy
#20
Eva R Kimonis, Kostas A Fanti, Natalie Goulter, Jason Hall
Individuals with psychopathic traits show an attenuated emotional response to aversive stimuli. However, recent evidence suggests heterogeneity in emotional reactivity among individuals with psychopathic or callous-unemotional (CU) traits in the identification of primary and secondary subtypes, or variants. We hypothesized that primary CU variants will respond with blunted affect to negatively valenced stimuli, whereas individuals with a history of childhood maltreatment, fitting with theoretical conceptualizations of secondary psychopathy, will display heightened emotional reactivity...
December 29, 2016: Development and Psychopathology
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