1
|
Fowles DC. For distinguished contributions to psychophysiology: Christopher J. Patrick. Psychophysiology 2024:e14657. [PMID: 39075668 DOI: 10.1111/psyp.14657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2024] [Accepted: 07/13/2024] [Indexed: 07/31/2024]
Affiliation(s)
- Don C Fowles
- Department of Psychological and Brain Sciences, University of Iowa, Iowa City, Iowa, USA
| |
Collapse
|
2
|
Sica C, Caudek C, Bottesi G, Colpizzi I, Malerba A, Patrick CJ. Triarchic Model of Psychopathy and Intimate Partner Violence: An Empirical Study on the Italian Community. JOURNAL OF INTERPERSONAL VIOLENCE 2024; 39:1448-1472. [PMID: 37876207 DOI: 10.1177/08862605231207620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
Intimate partner violence (IPV) is a serious and recurrent phenomenon in many societies with severe physical and psychological consequences. In the present study, we aimed to explore the role of triarchic dimensions of psychopathy (disinhibition, boldness, and meanness) across gender in this occurrence. A questionnaire on inflicted (self) and experienced (partner) IPV and the Triarchic Psychopathy Measure were administered to a sample of 1,149 individuals from the Italian community. In general, self and partner IPV were moderately correlated. Bayesian regression analysis showed that disinhibition was positively correlated to both self and partner IPV (psychological and physical). In addition, boldness was negatively associated with perpetrated psychological IPV. Interactions by gender showed that meanness was positively related to perpetrated IPV in women (psychological and physical), whereas men with disinhibition features inflicted more physical violence than women. A high externalizing tendency (i.e., disinhibition) is therefore an important correlate of both perpetrated and reported IPV; moreover, boldness was associated with less psychological violence in general, whereas the effect of meanness depended on the gender of the individuals involved. Interestingly, the association between IPV and self-reported delinquent activities was low in magnitude (Spearman's Rho around .20) suggesting limited overlap between these two constructs.
Collapse
|
3
|
Branchadell V, Poy R, Ribes-Guardiola P, Segarra P, Moltó J. Psychopathic callousness and perspective taking in pain processing: an ERP study. Soc Cogn Affect Neurosci 2024; 19:nsae022. [PMID: 38441235 PMCID: PMC10972532 DOI: 10.1093/scan/nsae022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 12/19/2023] [Accepted: 02/28/2024] [Indexed: 06/21/2024] Open
Abstract
Psychopathy is a multifaceted personality disorder characterized by distinct affective/interpersonal traits, including callousness-unemotionality/meanness, which are often considered the hallmarks of empathic deficits. It has been posited that the processing of others' pain could play an important role in empathy capabilities. This study aimed to investigate the influence of perspective taking on electrocortical responses during pain processing in relation to psychopathic callousness. The late positive potential (LPP) -a well-established electrophysiological indicator of sustained attention to motivationally significant stimuli- was measured while 100 female undergraduates viewed images depicting bodily injuries while adopting an imagine-self or an imagine-other perspective. Callousness factor scores -computed as regression-based component scores from EFA on three relevant self-report measures of this dimension- predicted reduced LPP amplitudes to pain pictures under the imagine-other (but not imagine-self) perspective, even after controlling for other LPP conditions. This result suggests that high-callous individuals exhibit diminished brain responsiveness to others' distress, potentially contributing to the empathic deficits observed in psychopathy. This finding highlights the usefulness of the LPP and perspective taking in studies on pain processing to refine our understanding of the low empathy characteristics of psychopathy in biobehavioral terms.
Collapse
Affiliation(s)
- Victoria Branchadell
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló 12071, Spain
| | - Rosario Poy
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló 12071, Spain
| | - Pablo Ribes-Guardiola
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló 12071, Spain
| | - Pilar Segarra
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló 12071, Spain
| | - Javier Moltó
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló 12071, Spain
| |
Collapse
|
4
|
Spivey RB, Drislane LE. Meanness and affective processing: A meta-analysis of EEG findings on emotional face processing in individuals with psychopathic traits. Biol Psychol 2024; 187:108764. [PMID: 38350594 DOI: 10.1016/j.biopsycho.2024.108764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 02/05/2024] [Accepted: 02/09/2024] [Indexed: 02/15/2024]
Abstract
BACKGROUND The triarchic model (Patrick et al., 2009) conceptualizes psychopathy as a multidimensional construct encompassing three biobehavioral dimensions: meanness, boldness, and disinhibition. Meanness entails low empathy, shallow affect, and lack of remorse, and is associated with poor facial emotion recognition; however, the mechanistic processes contributing to these deficits are unclear. Emotional face processing can be examined on a neurophysiological level using event-related potentials (ERPs) such as N170, P200, and LPP. No quantitative review to date has examined the extent to which amplitude of these ERP components may be modulated by psychopathic traits. METHOD The current study performed random-effects model meta-analyses of nine studies (N = 1131) which examined affective face processing ERPs in individuals with psychopathic traits to provide an overall effect size for the association between meanness, boldness, and disinhibition and N170, P200, and LPP amplitudes across studies. Analyses were also conducted examining potential moderators and publication bias. RESULTS N170 amplitudes were significantly smaller (r =.18) among individuals high in meanness when processing fearful faces. Significant effects were not found for N170 amplitude when processing angry or happy faces, nor for LPP and P200 amplitudes across stimulus types. Additionally, significant effects were not found for the association between N170 amplitude and other dimensions of psychopathy. Meta-regression analyses indicated the manipulation of facial stimuli was significant in explaining some between-study heterogeneity of the meanness N170-fear model. No evidence of publication bias was found. CONCLUSIONS Diminished amplitude of the N170 when viewing fear faces appears to be a neurophysiological marker of psychopathic meanness. Deficits in early encoding of faces may account for empathy deficits characteristic of psychopathy.
Collapse
|
5
|
Palumbo IM, Patrick CJ, Latzman RD. Psychopathology in children: The transdiagnostic contribution of affiliative capacity and inhibitory control. Dev Psychopathol 2023; 35:1627-1642. [PMID: 35678172 DOI: 10.1017/s0954579422000347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Recent initiatives have focused on integrating transdiagnostic biobehavioral processes or dispositions with dimensional models of psychopathology. Toward this goal, biobehavioral traits of affiliative capacity (AFF) and inhibitory control (INH) hold particular promise as they demonstrate transdiagnostic stability and predictive validity across developmental stages and differing measurement modalities. The current study employed data from different modes of measurement in a sample of 1830 children aged 5-10 years to test for associations of AFF and INH, individually and interactively, with broad dimensions of psychopathology. Low AFF, assessed via parent-report, evidenced predictive relations with distress- and externalizing-related problems. INH as assessed by cognitive-task performance did not relate itself to either psychopathology dimension, but it moderated the effects observed for low AFF, such that high INH protected against distress symptoms in low-AFF participants, whereas low INH amplified distress and externalizing symptoms in low-AFF participants. Results are discussed in the context of the interface of general trait transdiagnostic risk factors with quantitatively derived dimensional models of psychopathology.
Collapse
|
6
|
Ribes-Guardiola P, Ventura-Bort C, Poy R, Segarra P, Branchadell V, Moltó J. Attention-affect interactions and triarchic psychopathy: New electrophysiological insights from the late positive potential. Psychophysiology 2023; 60:e14222. [PMID: 36416527 DOI: 10.1111/psyp.14222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 10/09/2022] [Accepted: 11/03/2022] [Indexed: 11/24/2022]
Abstract
One of the most prominent characteristics of psychopathy is a reduced processing of emotionally relevant information. However, it is still unclear how attentional mechanisms may modulate this deficit. The current study aimed to examine the impact of attentional focus on emotion processing in relation to the triarchic constructs of boldness, meanness, and disinhibition. Participants performed two tasks in which pleasant, neutral, and unpleasant framed pictures were presented. In the first task, participants were required to indicate the color of the frame (alternative-focus task), whereas in the second task they were instructed to indicate the emotional category of the image (affect-focus task). The Late Positive Potential (LPP) was used as an index of sustained engagement of attention to affective material. Confirming a successful task manipulation, we observed reduced LPP amplitudes, particularly for affective relevant material, in the alternative-focus task compared to the affect-focus task. Most interestingly, our results evidenced that trait meanness scores were associated with blunted elaborative processing of affective material (both appetitive and aversive) when this information was task-relevant (affect-focus task), but not when it was task-irrelevant (alternative-focus task). These findings indicate that high mean individuals are characterized by blunted elaborative processing of affective stimuli when their motivational relevance is determined in a top-down manner (i.e., when it is task-relevant). Our results highlight the need for further studying of the bottom-up and top-down dynamics of emotional attention in psychopathy.
Collapse
Affiliation(s)
- Pablo Ribes-Guardiola
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló, Spain
| | - Carlos Ventura-Bort
- Department of Biological Psychology and Affective Science, Faculty of Human Sciences, University of Potsdam, Potsdam, Germany
| | - Rosario Poy
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló, Spain
| | - Pilar Segarra
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló, Spain
| | - Victoria Branchadell
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló, Spain
| | - Javier Moltó
- Affective Neuroscience Lab, Department of Basic and Clinical Psychology, and Psychobiology, Universitat Jaume I, Castelló, Spain
| |
Collapse
|
7
|
Palumbo IM, Sica C, Patrick CJ, Latzman RD. Situating Psychopathy Within the DSM-5 Alternative Model of Personality Disorders (AMPD) Among Italian Community-Dwelling Adults. J Pers Disord 2023; 37:49-70. [PMID: 36723423 DOI: 10.1521/pedi.2023.37.1.49] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Given growing evidence for a joint hierarchical framework of clinical and personality symptomatology, situating triarchic traits within this model would acknowledge transdiagnostic trait-related variance and provide a basis for linking the DSM-5 Alternative Model of Personality Disorders (AMPD) domains to established indicators of these neurobehavioral traits. The current study (N = 2,041 Italian adults) sought to replicate and extend recent evidence regarding the locations of triarchic traits within the AMPD and to examine relations with criterion measures at different levels of the hierarchy. "Bass-ackwards" analyses revealed a hierarchical structure of personality pathology in which triarchic traits aligned with broad dispositional domains of the AMPD. Boldness, meanness, and disinhibition were clearly situated within the Externalizing branch of the hierarchy and helped to differentiate the Negative Affect, Antagonism, Detachment, and Disinhibition domains at lower levels. The current findings support the view of psychopathy as multidimensional and encompassing developmentally meaningful and neurobehaviorally relevant traits.
Collapse
Affiliation(s)
| | - Claudio Sica
- Department of Health Science, University of Florence, Florence, Italy
| | | | - Robert D Latzman
- Data Sciences Institute, Takeda Pharmaceuticals, Cambridge, Massachusetts
| |
Collapse
|
8
|
Brislin SJ, Perkins ER, Ribes-Guardiola P, Patrick CJ, Foell J. Pain processing and antisocial behavior: A multimodal investigation of the roles of boldness and meanness. Personal Disord 2022; 13:685-696. [PMID: 35266769 PMCID: PMC10132310 DOI: 10.1037/per0000556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Antisocial behavior has been linked to an increased tolerance of painful stimuli; however, there is evidence that pain behavior is multidetermined. The current study used pain measures from 3 different modalities (pain tolerance, pain ratings, electrocortical reactivity) and assessed triarchic traits of boldness and meanness to clarify the dispositional basis of associations between pain processing and antisocial behavior. High boldness was significantly associated with blunted early neural response to painful and nonpainful stimuli as well as increased pain tolerance. High meanness was associated with blunted elaborative processing of painful images, lower ratings of perceived pain for self and others, and increased pain tolerance. Meanness also accounted for variance shared between pain processing and antisocial behavior. Findings demonstrate that boldness and meanness contribute to pain processing in different ways and suggest that meanness may uniquely account for the association between blunted pain processing and antisocial behavior. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
Collapse
Affiliation(s)
| | | | | | | | - Jens Foell
- Department of Psychology, Florida State University
| |
Collapse
|
9
|
Perkins ER, Joyner KJ, Foell J, Drislane LE, Brislin SJ, Frick PJ, Yancey JR, Soto EF, Ganley CM, Keel PK, Sica C, Flor H, Nees F, Banaschewski T, Bokde ALW, Desrivières S, Grigis A, Garavan H, Gowland P, Heinz A, Ittermann B, Martinot JL, Martinot MLP, Artiges E, Orfanos DP, Poustka L, Hohmann S, Fröhner JH, Smolka MN, Walter H, Whelan R, Schumann G, Patrick CJ. Assessing general versus specific liability for externalizing problems in adolescence: Concurrent and prospective prediction of symptoms of conduct disorder, ADHD, and substance use. JOURNAL OF PSYCHOPATHOLOGY AND CLINICAL SCIENCE 2022; 131:793-807. [PMID: 36222627 PMCID: PMC9710196 DOI: 10.1037/abn0000743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
This study explored the generality versus specificity of two trait-liability factors for externalizing problems-disinhibition and callousness-in the concurrent and prospective prediction of symptoms of conduct disorder, attention-deficit/hyperactivity disorder (ADHD), and substance use (i.e., alcohol use disorder and history of illicit substance use). Disinhibition involves an impulsive, unrestrained cognitive-behavioral style; callousness entails a dispositional lack of social-emotional sensitivity. Participants were European adolescents from the multisite IMAGEN project who completed questionnaires and clinical interviews at ages 14 (N = 1,504, Mage = 14.41, 51.13% female) and 16 (N = 1,407, Mage = 16.46, 51.88% female). Disinhibition was related concurrently and prospectively to greater symptoms of conduct disorder, ADHD, and alcohol use disorder; higher scores on a general externalizing factor; and greater likelihood of having tried an illicit substance. Callousness was selectively related to greater conduct disorder symptoms. These findings indicate disinhibition confers broad liability for externalizing spectrum disorders, perhaps due to its affiliated deficits in executive function. In contrast, callousness appears to represent more specific liability for antagonistic (aggressive/exploitative) forms of externalizing, as exemplified by antisocial behavior. Results support the utility of developmental-ontogenetic and hierarchical-dimensional models of psychopathology and have important implications for early assessment of risk for externalizing problems. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
Collapse
Affiliation(s)
| | | | | | | | | | - Paul J. Frick
- Louisiana State University, USA
- Australian Catholic University, Australia
| | - James R. Yancey
- Rocky Mountain Network Mental Illness Research, Education, and Clinical Center, VA Salt Lake City Health Care System, USA
- University of Utah, USA
| | | | | | | | | | - Herta Flor
- Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany
- University of Mannheim, Germany
| | - Frauke Nees
- Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany
- University Medical Center Schleswig-Holstein – Kiel, Germany
| | - Tobias Banaschewski
- Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany
| | | | | | | | | | - Penny Gowland
- University of Nottingham – University Park, United Kingdom
| | | | | | - Jean-Luc Martinot
- Institut National de la Santé et de la Recherche Médicale, INSERM U A10 “Trajectoires développementales en psychiatrie”; Université Paris-Saclay, Ecole Normale supérieure Paris-Saclay, CNRS, Centre Borelli, Gif-sur-Yvette, France
| | - Marie-Laure Paillère Martinot
- Institut National de la Santé et de la Recherche Médicale, INSERM U A10 “Trajectoires développementales en psychiatrie”; Université Paris-Saclay, Ecole Normale supérieure Paris-Saclay, CNRS, Centre Borelli, Gif-sur-Yvette, France
- AP-HP Sorbonne Université, Department of Child and Adolescent Psychiatry, Pitié-Salpêtrière Hospital, Paris, France
| | - Eric Artiges
- Institut National de la Santé et de la Recherche Médicale, INSERM U A10 “Trajectoires développementales en psychiatrie”; Université Paris-Saclay, Ecole Normale supérieure Paris-Saclay, CNRS, Centre Borelli, Gif-sur-Yvette, France
- EPS Barthélémy Durand, Etampes, France
| | | | | | - Sarah Hohmann
- Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany
| | | | | | | | | | - Gunter Schumann
- King’s College London, United Kingdom
- Charité – Universitätsmedizin Berlin, Germany
- Leibniz Institute for Neurobiology, Germany
- Fudan University, China
| | | | | |
Collapse
|
10
|
Cofresí RU, Piasecki TM, Hajcak G, Bartholow BD. Internal consistency and test-retest reliability of the P3 event-related potential (ERP) elicited by alcoholic and non-alcoholic beverage pictures. Psychophysiology 2022; 59:e13967. [PMID: 34783024 PMCID: PMC8724465 DOI: 10.1111/psyp.13967] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 09/18/2021] [Accepted: 10/26/2021] [Indexed: 02/03/2023]
Abstract
Addiction researchers are interested in the ability of neural signals, like the P3 component of the ERP, to index individual differences in liability factors like motivational reactivity to alcohol/drug cues. The reliability of these measures directly impacts their ability to index individual differences, yet little attention has been paid to their psychometric properties. The present study fills this gap by examining within-session internal consistency reliability (ICR) and between-session test-retest reliability (TRR) of the P3 amplitude elicited by images of alcoholic beverages (Alcohol Cue P3) and non-alcoholic drinks (NADrink Cue P3) as well as the difference between them, which isolates alcohol cue-specific reactivity in the P3 (ACR-P3). Analyses drew on data from a large sample of alcohol-experienced emerging adults (session 1 N = 211, 55% female, aged 18-20 yr; session 2 N = 98, 66% female, aged 19-21 yr). Evaluated against domain-general thresholds, ICR was excellent (M ± SD; r= 0.902 ± 0.030) and TRR was fair (r = 0.706 ± 0.020) for Alcohol Cue P3 and NADrink Cue P3, whereas for ACR-P3, ICR and TRR were poor (r = 0.370 ± 0.071; r = 0.201 ± 0.042). These findings indicate that individual differences in the P3 elicited by cues for ingested liquid rewards are highly reliable and substantially stable over 8-10 months. Individual differences in alcohol cue-specific P3 reactivity were less reliable and less stable. The conditions under which alcohol/drug cue-specific reactivity in neural signals is adequately reliable and stable remain to be discovered.
Collapse
Affiliation(s)
| | | | - Greg Hajcak
- Departments of Psychology and Biomedical Sciences, Florida State University
| | | |
Collapse
|
11
|
Latzman RD, Krueger RF, DeYoung CG, Michelini G. Connecting quantitatively derived personality-psychopathology models and neuroscience. PERSONALITY NEUROSCIENCE 2021; 4:e4. [PMID: 34909563 PMCID: PMC8640674 DOI: 10.1017/pen.2021.3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 04/29/2021] [Indexed: 12/12/2022]
Abstract
Traditionally, personality has been conceptualized in terms of dimensions of human experience - habitual ways of thinking, feeling, and behaving. By contrast, psychopathology has traditionally been conceptualized in terms of categories of disorder - disordered thinking, feeling, and behaving. The empirical literature, however, routinely shows that psychopathology does not coalesce into readily distinguishable categories. Indeed, psychopathology tends to delineate dimensions that are relatively similar to dimensions of personality. In this special issue of Personality Neuroscience, authors took up the challenge of reconceptualizing personality and psychopathology in terms of connected and interrelated dimensions, and they considered the utility of pursuing neuroscientific inquiry from this more integrative perspective. In this editorial article, we provide the relevant background to the interface between personality, psychopathology, and neuroscience; summarize contributions to the special issue; and point toward directions for continued research and refinement. All told, it is evident that quantitatively derived, integrative models of personality-psychopathology represent a particularly promising conduit for advancing our understanding of the neurobiological foundation of human experience, both functional and dysfunctional.
Collapse
Affiliation(s)
| | | | | | - Giorgia Michelini
- UCLA Semel Institute for Neuroscience & Human Behavior, Los Angeles, CA, USA
| |
Collapse
|
12
|
Lowman KL, Patrick CJ, Perkins ER, Bottesi G, Caruso M, Giulini P, Sica C. Evaluating the validity of brief prototype-based informant ratings of triarchic psychopathy traits in prisoners. BEHAVIORAL SCIENCES & THE LAW 2021; 39:641-662. [PMID: 34658071 PMCID: PMC9297945 DOI: 10.1002/bsl.2542] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 09/13/2021] [Accepted: 09/27/2021] [Indexed: 06/13/2023]
Abstract
The validity of self-report psychopathy assessment has been questioned, especially in forensic settings where clinical evaluations influence critical decision-making (e.g., institutional placement, parole eligibility). Informant-based assessment offers a potentially valuable supplement to self-report but is challenging to acquire in under-resourced forensic contexts. The current study evaluated, within an incarcerated sample (n = 322), the extent to which brief prototype-based informant ratings of psychopathic traits as described by the triarchic model (boldness, meanness, disinhibition; Patrick et al., 2009) converge with self-report trait scores and show incremental validity in predicting criterion measures. Self/informant convergence was robust for traits of boldness and disinhibition, but weaker for meanness. Informant-rated traits showed incremental predictive validity over self-report traits, both within and across assessment domains. These findings indicate that simple prototype-based informant ratings of the triarchic traits can provide a useful supplement to self-report in assessing psychopathy within forensic-clinical settings.
Collapse
Affiliation(s)
- Kelsey L. Lowman
- Department of PsychologyFlorida State UniversityTallahasseeFloridaUSA
| | | | - Emily R. Perkins
- Department of PsychologyFlorida State UniversityTallahasseeFloridaUSA
| | - Gioia Bottesi
- Department of General PsychologyUniversity of PadovaPadovaItaly
| | - Maria Caruso
- Department of Health SciencesPsychology SectionUniversity of FirenzeFirenzeItaly
| | - Paolo Giulini
- Department of Health SciencesPsychology SectionUniversity of FirenzeFirenzeItaly
| | - Claudio Sica
- Department of Health SciencesPsychology SectionUniversity of FirenzeFirenzeItaly
| |
Collapse
|
13
|
Testing for Sex Differences in the Nomological Network of the Triarchic Model of Psychopathy in Incarcerated Individuals. JOURNAL OF PSYCHOPATHOLOGY AND BEHAVIORAL ASSESSMENT 2021. [DOI: 10.1007/s10862-021-09897-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
AbstractThe triarchic model of psychopathy conceptualizes variants of this clinical condition as expressions of three distinct biobehavioral dispositions, termed boldness, meanness, and disinhibition. As a trait-oriented model, the triarchic model situates psychopathy within a broader nomological network of personality and psychopathology, and has proven useful for characterizing how psychopathy relates to variables in these domains as well as to biological and behavioral variables. The current study was the first to examine sex differences in the external correlates of psychopathic traits as described by the triarchic model in a prison sample. Results were generally consistent with hypotheses: The triarchic traits related to measures of personality and psychopathology in patterns that were largely consistent across sex, but with some notable differences between males and females, in the correlates of disinhibition in particular. These included stronger associations for disinhibition with substance use problems, self-harm, and staff ratings of prison misbehavior among females compared to males. Findings from this study support the value of the triarchic model for understanding similarities and differences in the nomological network of psychopathy in incarcerated males and females.
Collapse
|