Results 61 to 70 of about 43,966 (215)

Investigating the Validity Evidence of the Swedish TriPM in High Security Prisoners Using the PCL-R and NEO-FFI

Frontiers in Psychiatry, 2021
The triarchic model of psychopathy was developed to bridge opposing descriptions of psychopathy by separating the core construct in three domains; boldness, meanness, and disinhibition.
Malin Pauli, Malin Pauli, Hannibal Ölund Alonso, Hannibal Ölund Alonso, Jenny Liljeberg, Jenny Liljeberg, Petter Gustavsson, Katarina Howner, Katarina Howner   +8 more
doaj   +1 more source

The nature and nurture of primary and secondary callous–unemotional traits: evidence from two independent twin samples

Journal of Child Psychology and Psychiatry, EarlyView.
Background Callous–unemotional (CU) traits identify youth with more severe and chronic trajectories of conduct problems. However, the etiology of CU traits may be heterogeneous, undermining the search for effective treatments. The level of co‐occurring anxiety has been used to identify “primary” (lower anxiety) versus “secondary” (higher anxiety ...
Rachel C. Tomlinson, Patrizia Pezzoli, Essi Viding, Stephane A. De Brito, Kelly L. Klump, S. Alexandra Burt, Luke W. Hyde   +6 more
wiley   +1 more source

Structural, item, and test generalizability of the psychopathology checklist - revised to offenders with intellectual disabilities [PDF]

, 2010
The Psychopathy Checklist–Revised (PCL-R) is the most widely used measure of psychopathy in forensic clinical practice, but the generalizability of the measure to offenders with intellectual disabilities (ID) has not been clearly established.
Alexander, R., American Psychiatric Association., Bentler, P.M., Catrin Morrissey, Christine Michie, Cleckley, H., Cleckley, H., Clive Hollin, Cooke, D.J., David Cooke, Department of Health., Embretson, S., Forth, A.E., Hambleton, R.K., Hare, R.D., Hare, R.D., Hart, S.D., John L. Taylor, Kline, R.B., Morrissey, C., Samejima, F., Skeem, J., Thissen, D., Todd Hogue, Vitacco, M.J., William R. Lindsay, World Health Organisation.   +26 more
core   +1 more source

Research Review: Omega‐3 supplementation to reduce antisocial behavior – a systematic review and meta‐analysis of randomized controlled trials

Journal of Child Psychology and Psychiatry, EarlyView.
Background Omega‐3, a long‐chain fatty acid critical for brain structure and function, has been argued to be effective in reducing antisocial behavior, but findings are variable. This meta‐analysis examines 25 randomized controlled trials (RCTs) with a total of 2,889 participants. Methods This study was registered with PROSPERO (CRD42021256959).
Adrian Raine, Helena Q. Saven
wiley   +1 more source

Personality Constructs Predictions Beyond FFM/Big5: A Digital Phenotyping‐Based Exploration

Journal of Personality, EarlyView.
ABSTRACT Objective The application of digital phenotyping in personality research leverages smartphone‐generated data to quantify individual differences in personality constructs. It can be conceptualized as an extension of Experience Sampling Methods (ESMs), as it allows for the continuous, in situ collection of behavioral and contextual data.
Maya Hocherman, Yonathan Mizrachi, Hila Chalutz‐BenGal   +2 more
wiley   +1 more source

Psychopathy: what are fearless people afraid of?

Frontiers in Psychiatry
IntroductionHistorically, the distinction between primary and secondary psychopathy has focused on fear or lack thereof and limited anxiety symptoms. Individuals high in primary psychopathy traits often exhibit little or no anxiety or fear.
Carlos M. Coelho, Carlos M. Coelho, Carlos M. Coelho, Carlos M. Coelho, Ana S. Araújo, Ana S. Araújo, Panrapee Suttiwan, Fernando Barbosa, Tiago Bento, Tiago Bento, Andras N. Zsido   +10 more
doaj   +1 more source

Effect of MAOA promoter polymorphism and neuropsychological performance on psychopathy traits

Revista Médica del Hospital General de México, 2015
Introduction: Psychopathy is a personality disorder characterized by affective and antisocial traits. The defining features of psychopathy are risk factors to present violent behavior.
C. Romero-Rebollar, F. Ostrosky-Shejet, B. Camarena-Medellín, M.A. Bobes-León, K.X. Díaz-Galván   +4 more
doaj   +1 more source

OCD and Philosophy: Short Papers on OCD, Psychopathy, and Psychopathology [PDF]

, 2019
Short papers on OCD, philosophy, psychopathy, psychopathology generally, and their ...
Kuczynski, John-Michael
core  

The Relation Between Psychopathy and Sexual Aggression: A Meta‐Analysis

Journal of Personality, EarlyView.
ABSTRACT Objective Psychopathy is a multifaceted, hierarchical construct that has been linked to aggression and antisocial behavior. The triarchic model of psychopathy comprises three underlying, distinct trait domains: boldness, disinhibition, and meanness.
Melissa Packer West, Tianwei V. Du, Kaela Van Til, Joshua D. Miller, Donald R. Lynam   +4 more
wiley   +1 more source

Unfair offers, unfair offenders? Fairness considerations in incarcerated individuals with and without psychopathy

Frontiers in Human Neuroscience, 2013
Offenders with psychopathy have often committed crimes violating social norms, which may suggest a biased moral reasoning in psychopathy. Yet, as findings on utilitarian decisions remain conflicting, the current study investigated different aspects of ...
Sina eRadke, Inti A. Brazil, Inti A. Brazil, Inge eScheper, Berend H. Bulten, Ellen R.A. De Bruijn   +5 more
doaj   +1 more source