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1.
J Behav Ther Exp Psychiatry ; 84: 101958, 2024 Mar 12.
Artigo em Inglês | MEDLINE | ID: mdl-38493567

RESUMO

BACKGROUND AND OBJECTIVES: Imagery Rescripting (ImRs) aims to reduce trauma-related negative emotions and intrusions. Positive emotions during ImRs may aid coping with the consequences of trauma, but protocols vary in the extent to which they explicitly target such positive emotions. We used a multiple-day design with a trauma film paradigm to investigate whether adding an explicit positive emotion component to ImRs improved intervention effects in a non-clinical sample. In addition, we explored potentially differential effects on high, medium, and low arousal positive affect. METHODS: Participants (n = 105) were randomly assigned to either a standard ImRs condition, to an ImRs condition with an added explicit positive emotion component targeting joy (ImRs+), or to a non-intervention control (NIC) condition. Participants watched a trauma film on day 1, received the condition-specific intervention on day 2, and completed additional post-assessments of positive and negative affect on day 3. In addition, participants recorded intrusions from the trauma film from day 1 until day 3. RESULTS: Compared to standard ImRs and NIC, ImRs + significantly increased positive affect. Exploratory analyses showed that this increase concerned medium and high, but not low arousal positive affect. No significant between-group differences were found for negative affect and intrusion-related outcomes. LIMITATIONS: Floor effects for intrusions and negative affect limited our ability to fully investigate the potential benefits of targeting positive affect. CONCLUSIONS: Adding a positive emotion component to ImRs reliably improved positive affect. More research is needed to determine whether explicitly targeting positive affect improves efficacy of ImRs for intrusion-related outcomes.

2.
Aggress Behav ; 50(2): e22143, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38468496

RESUMO

Experiencing victimization or mistreatment often induces feelings of anger. The catharsis hypothesis suggests that venting anger may aid in alleviating these negative emotions. Although this hypothesis has faced criticism, therapeutic interventions rooted in catharsis are employed to assist victims in managing their anger. One notable application of the catharsis principle in psychotherapeutic practice with victims involves engaging in aggressive fantasies: Victims who harbor aggressive fantasies against their offenders are supported in working with these fantasies to navigate the complex emotions arising from their victimization. Research investigating the effects of aggressive fantasizing on victims has yielded inconsistent findings, with some studies indicating positive and others suggesting negative outcomes. Herein, we examine whether (instructed) aggressive fantasizing diminishes (catharsis hypothesis) or heightens (escalation hypothesis) subsequent aggressive inclinations compared to non-aggressive fantasizing. Additionally, the moderating role of victims' dispositional tendencies to express anger, specifically Anger Expression-out and Anger Expression-control, in the relationship between aggressive fantasizing and aggressive inclinations was examined. We recruited individuals (N = 245) who had experienced victimization through highly unfair treatment and instructed them to imagine confronting their wrongdoer using either aggressive or non-aggressive communication. Participants then reported their aggressive inclinations. Data supported the escalation hypothesis, revealing that aggressive fantasizing amplifies subsequent aggressive inclinations. Importantly, individuals with higher Anger Expression-out demonstrated greater susceptibility to this effect; whereas, Anger Expression-control did not moderate the link between aggressive fantasizing and inclinations. These findings further challenge the catharsis hypothesis and underscore the role of dispositional anger expression tendencies on the effects of aggressive fantasizing.


Assuntos
Agressão , Vítimas de Crime , Humanos , Agressão/psicologia , Ira , Emoções , Vítimas de Crime/psicologia , Cognição
3.
Personal Disord ; 2024 Feb 08.
Artigo em Inglês | MEDLINE | ID: mdl-38330354

RESUMO

Narcissistic traits are traditionally viewed as consistent similar to the mirrorlike self-reflection of Narcissus in the water. However, evidence suggests that state levels of narcissism are more dynamic than previously believed. The current research explored fluctuations within and between grandiose and vulnerable narcissism in daily life. We investigated whether individuals' levels of grandiosity and vulnerability (a) vary, (b) are instable, and (c) display inertia and cross-lagged effects in their daily narcissistic expressions. Participants (N = 253; Mage = 22, 85% female) completed grandiose and vulnerable narcissistic trait questionnaires. Using ecological momentary assessment, they further completed up to 60 grandiose and vulnerable narcissistic state questionnaires over 6 days. The results showed that higher grandiose and vulnerable narcissistic traits led to more within-person variability within their corresponding states. Additionally, higher grandiose leadership/authority traits related to greater vulnerable within-person variability, while grandiose self-absorption/self-admiration reduced this. Similarly, all narcissistic traits, except for exploitativeness/entitlement and egocentrism, were positively related to increased instability in their corresponding state. Further, both grandiose and vulnerable narcissistic states demonstrated significant inertia, that is, lingering narcissistic endorsements within their own states. Overall, though the effect sizes were limited, the results showed that grandiosity and vulnerability include time-variant states that are intertwined and need to be acknowledged as additional moving, dimensional constructs. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

4.
Curr Psychiatry Rep ; 25(10): 439-453, 2023 10.
Artigo em Inglês | MEDLINE | ID: mdl-37870687

RESUMO

PURPOSE OF REVIEW: We systematically reviewed and meta-analyzed the literature on the relationship between early maladaptive schemas (EMSs) and Cluster C personality disorders (PDs). Our aim was to clarify which of the 18 EMSs exhibit the strongest associations and are most frequently endorsed in clinical and non-clinical samples with Cluster C PDs and traits. RECENT FINDINGS: After initially screening 2622 records, 12 studies were selected with 5310 participants. Meta-analyses of the raw correlation coefficients for each EMS-Cluster C PD link (3-8 studies per meta-analysis) indicated that the 18 EMSs were significantly related to all three Cluster C PDs with r's ranging from .13 to .63. However, when considering endorsement rates among multiple regression studies that controlled for the EMSs intercorrelations and the effects of other PD traits and demographics, specific EMS constellations emerged for each Cluster C PD. Overall, the findings of the current paper suggest that Cluster C PDs might be conceptualized on the basis of a hybrid EMS model, in which all EMSs contribute to global personality dysfunction whereas specific EMS patterns reflect unique personality disorder style expressions. Longitudinal research with appropriate methodology is needed to draw more definite conclusions on the EMSs-Cluster C PDs relationships.


Assuntos
Transtornos da Personalidade , Personalidade , Humanos , Adaptação Psicológica , Inquéritos e Questionários
5.
Curr Psychiatry Rep ; 25(11): 569-576, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37856033

RESUMO

PURPOSE OF REVIEW: Sadistic pleasure-the enjoyment of harm-infliction to others-can have devastating interpersonal and societal consequences. The goal of the current review is to illuminate the nomological net of traits related to sadism. We aim to achieve an understanding of the current empirical status on the link between sadism and personality disorders, psychopathy, the Dark Triad, and basic personality traits in clinical and community-based samples. RECENT FINDINGS: The field is dominated by self-report studies on the Dark Triad with convenience samples. The link with DSM personality disorders has hardly been empirically studied. Existing evidence shows that sadism is most strongly related to increased psychopathic personality traits. Sadism can originate both from the interpersonal, affective, and behavioural basis of dark personality traits. There are diverging ideas on the differential status between sadism, psychopathy, and other dark traits. Research is needed on the causal impact of the broader range of personality disorders on sadism, in more diverse samples, including behavioural assessments of sadistic pleasure, as well as on the interplay of such personality traits with situational and affective aspects, and victim attitudes.


Assuntos
Transtornos da Personalidade , Sadismo , Humanos , Sadismo/diagnóstico , Sadismo/psicologia , Transtornos da Personalidade/diagnóstico , Transtorno da Personalidade Antissocial/diagnóstico , Transtorno da Personalidade Antissocial/psicologia , Personalidade
6.
J Pers Assess ; : 1-14, 2023 Aug 28.
Artigo em Inglês | MEDLINE | ID: mdl-37639504

RESUMO

Traditionally, narcissistic characteristics are considered relatively stable, although clinical accounts and recent research show that additional narcissistic states are variable and fluctuate in actuality. Narcissism research tends to focus on cross-sectional, group-based, trait approaches. Momentary ecological assessments allow one to discover individuals' true colors by observing narcissistic experiences while they unfold in real-time and real-world settings. Within momentary ecological assessments, inspecting single cases enables insight into individual dynamics and presentations. Consequently, this research collected grandiose and vulnerable narcissistic trait and state data 10 times a day for 6 days. Based on the highest trait scores, two individual cases are presented per category: predominantly grandiose narcissistic, predominantly vulnerable narcissistic, and combined narcissistic. Overall, the descriptions provide evidence for the dynamics within and between grandiose and vulnerable narcissistic states. Further, broad patterns for each narcissistic dimension were uncovered, in which the grandiose subdimension experienced mainly grandiosity, and the vulnerable and combined subdimensions experienced both grandiosity and vulnerability. Out of the three, the combined subdimension experienced the highest instability and levels of daily vulnerability. However, each individual case showed unique fluctuation patterns that highlight the importance of personalized, real-life assessments in research and clinical care.

7.
Psychol Psychother ; 96(3): 716-747, 2023 09.
Artigo em Inglês | MEDLINE | ID: mdl-37026578

RESUMO

PURPOSE: Although schema therapy has been predominantly applied to treat personality disorders, interest into its application in other clinical disorders is growing. Central to schema therapy are Early Maladaptive Schemas (EMS) and Schema Modes. Since existing EMS and Schema Modes were primarily developed in the context of personality disorders, their relevance for clinical disorders is unclear. METHODS: We conducted a systematic review of the presence of EMS and Schema Modes in clinical disorders according to DSM criteria. Per disorder, we evaluated which EMS and Schema Modes were more pronounced in comparison with clinical as well as non-clinical control groups and which EMS and Schema Modes were most highly endorsed within the disorder. RESULTS: Although evidence concerning EMS was scarce for several disorders, and only few studies on Schema Modes survived inclusion criteria, we identified meaningful relationships and patterns for EMS and Schema Modes in various clinical disorders. CONCLUSIONS: The present review highlights the relevance of EMS and Schema Modes for clinical disorders beyond personality disorders. Depending on the theme of the representation, EMS act as vulnerabilities both across diagnoses and for specific disorders. Thus, EMS and resulting Schema Modes are potential, valuable targets for the prevention and treatment of clinical disorders.


Assuntos
Adaptação Psicológica , Transtornos da Personalidade , Humanos , Transtornos da Personalidade/terapia , Inquéritos e Questionários
8.
Front Behav Neurosci ; 16: 948129, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36425282

RESUMO

Psychopathic traits come with high levels of anger and aggression. Since previous studies showed that compassion can mitigate both anger and aggression, the current research puts compassion forward as a possible target to alleviate psychopathy's destructive patterns. Specifically, the present study explored the influence of subclinical psychopathic traits-as well as their three subcomponents egocentricity, callousness, and antisociality-on the efficacy of experimentally induced self-compassion (SC) and other-compassion (OC). This manuscript is part of a larger study in which student and community participants (N = 230, M age = 27.41, 65.2% female) completed a psychopathic trait questionnaire to assess their dimensional level of psychopathy, filled out state SC and OC questionnaires, and were randomized to participate in an experimental self- or other-compassion induction. It was expected that psychopathic traits would positively relate to increases in SC but negatively relate to increases in OC. Baseline levels of both SC and OC negatively related to psychopathy. Overall, as expected, the results on change scores show that subclinical psychopathic traits positively related to a stronger increase in SC, irrespective of the type of compassion induction. This positive relation between a stronger increase in SC and psychopathy total and callousness was more pronounced after the SC induction, rather than after the OC induction. Psychopathic traits did not differentially influence changes in OC. One implication of this study is that high psychopathic and callousness traits predispose to profit extra from targeting SC. Furthermore, psychopathic traits do not hinder increasing compassion for others. These findings suggest that compassion is a promising intervention to improve the wellbeing of people with elevated subclinical psychopathic traits and those around them. Although further research is needed to assess the impact of compassion on anger and aggression specifically, and on clinical psychopathy, the current study suggests that both SC and OC may be useful intervention targets in case of elevated psychopathic traits.

9.
Front Psychol ; 13: 914270, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36304848

RESUMO

Grandiose narcissistic traits refer to exploitative and arrogant attitudes, while vulnerable narcissistic traits entail hypersensitivity to judgment and low self-esteem. Little is known about how individuals with narcissistic traits can improve their attitudes toward themselves and others. The current research puts self- and other compassion forward as possible targets to alleviate some of destructive patterns of narcissism. Generally, self-compassion (SC) has previously been associated with beneficial effects on psychological wellbeing, while other compassion (OC) is advantageous for interpersonal relationships. This study explored the relationship between narcissistic traits and the efficacy of experimental compassion inductions. Student and community participants (N = 230, M age = 27.41, 65.2% female) completed grandiose and vulnerable narcissistic trait, SC and OC state questionnaires, and either an SC or OC induction. It was expected that individuals with higher narcissistic traits (particularly grandiose traits) would benefit from the inductions and show higher SC after but would have greater difficulty showing meaningful increases in OC (especially OC directed at the general population). The results indicated that individual differences in grandiose and vulnerable narcissistic traits are related to the magnitude of improvements following the inductions: the theorized lack of SC in individuals with vulnerable oversensitivity to judgment traits seems possible to be counteracted through different types of compassion exercises. Moreover, higher grandiose exploitativeness-entitlement and global vulnerable narcissistic traits related to less increases than others. However, directly inducing OC in individuals with these traits was linked to greater OC improvements than improvements after inducing SC. Overall, the present findings suggest that self-compassionate behavior can be improved in individuals with high oversensitivity and that other compassionate behavior could potentially be increased if, specifically, other compassion exercises are utilized when higher levels of certain narcissistic traits are present.

10.
Brain Sci ; 12(2)2022 Jan 31.
Artigo em Inglês | MEDLINE | ID: mdl-35203963

RESUMO

Aggressive behaviour is at the basis of many harms in society, such as violent crime. The efforts to explain, study, and possibly reduce aggression span various disciplines, including neuroscience. The specific brain networks which are involved in the modulation of aggressive behaviour include cortical asymmetry and brain areas such as the dorsolateral prefrontal cortex (DLPFC), the ventrolateral prefrontal cortex (VLPFC), and the ventromedial prefrontal cortex (VMPFC). Recent non-invasive brain stimulation (NIBS) research suggests that both transcranial direct current stimulation (tDCS) and continuous theta burst stimulation (cTBS) can play a role in the modulation of aggressive behaviour by directly changing brain activity. In this review, we systematically explore and discuss 11 experimental studies that aimed to modulate aggressive behaviour or self-reported aggression using NIBS. Out of these 11 studies, nine significantly up- or downregulated aggression by using tDCS or cTBS targeting the DLPFC, VLPFC or VMPFC. The potential applications of these findings span both the clinical and the forensic psychological domains. However, the results are limited by the methodological heterogeneity in the aggression measures used across the studies, and by their generally small sample sizes. Future research should consider improving the localization and specificity of NIBS by employing neuro-navigational instruments and standardized scoring methods.

11.
Brain Sci ; 11(12)2021 Dec 17.
Artigo em Inglês | MEDLINE | ID: mdl-34942955

RESUMO

Validly measuring aggression is challenging because self-reports are plagued with biased answer tendencies and behavioral measures with ethical concerns and low ecological validity. The current study, therefore, introduces a novel virtual reality (VR) aggression assessment tool, differentially assessing reactive and proactive aggression. Two VR tasks were developed, one in an alley environment (N = 24, all male, Mage = 23.88, 83.3% students) and an improved second one in a bar (N = 50, all male, Mage = 22.54, 90% students). In this bar VR task, participants were randomly assigned to either the reactive condition where they were triggered by a cheating and insulting dart-player or to the proactive condition where they could earn extra money by aggressing. Participants' level of self-reported aggression and psychopathy was assessed, after which they engaged in either the reactive or proactive VR task. Changes in affect and blood pressure were also measured. Aggression in the reactive VR task was evidenced to mostly display convergent validity because it positively correlated with self-reported aggression and total and fearless dominance factor scores of psychopathy, and there was a trend relationship with increased systolic blood pressure. The validity of the proactive aggression variant of our VR bar paradigm received less support, and needs more refinement. It can be concluded that VR is a potentially promising tool to experimentally induce and assess (reactive) aggression, which has the potential to provide aggression researchers and clinicians with a realistic and modifiable aggression assessment environment.

12.
J Behav Ther Exp Psychiatry ; 73: 101677, 2021 12.
Artigo em Inglês | MEDLINE | ID: mdl-34325236

RESUMO

BACKGROUND AND OBJECTIVES: Cognitive restructuring (CR) is an effective intervention for hostility. However, the number of patients who fail to benefit suggest that the efficacy of CR can be further improved. The present study investigated whether enhancing CR with mental imagery techniques can increase its efficacy. METHODS: A high hostility sample (28% male, and 72% female) was randomized over one session of imagery enhanced CR (I-CR) (n = 34), traditional CR (n = 32) or an active control session (AC) (n = 21). Changes in hostile beliefs, aggressive tendencies, state anger and hostility traits were assessed pre- and post-treatment, and at one-week follow-up. RESULTS: Results showed that both I-CR and CR efficaciously reduced hostile beliefs, aggressive tendencies and anger, to a stronger degree than AC. I-CR was more efficacious and sustainable over time than both CR and AC in reducing hostile beliefs and aggressive tendencies. LIMITATIONS: This study was conducted using a small, non-treatment seeking sample. CONCLUSIONS: Findings suggest that implementing imagery techniques in CR for hostile beliefs enhances its' efficacy.


Assuntos
Ira , Hostilidade , Agressão , Cognição , Feminino , Humanos , Imagens, Psicoterapia , Masculino
13.
J Consult Clin Psychol ; 89(5): 421-434, 2021 May.
Artigo em Inglês | MEDLINE | ID: mdl-34124926

RESUMO

Objective: Hostility is a transdiagnostic phenomenon that can have a profound negative impact on interpersonal functioning and psychopathological severity. Evidence suggests that cognitive bias modification for interpretation bias (CBM-I) potentially reduces hostility. However, stringent efficacy studies in people with clinical levels of hostility are currently lacking. Method: The present study investigated the effects of CBM-I in two studies: one feasibility study (Study 1) in a mixed clinical-community sample of men (N = 29), and one randomized clinical study (Study 2) in a mixed-gender sample with clinical levels of hostility (N = 135), pre-registered at https://osf.io/r46jn. We expected that CBM-I would relate to a larger increase in benign interpretation bias and larger reductions in hostile interpretation bias, hostility symptoms and traits, and general psychiatric symptoms at post-intervention compared to an active control (AC) condition. We also explored the beneficial carry-over effects of CBM-I on working alliance in subsequent psychotherapy 5 weeks after finishing CBM-I (n = 17). Results: Results showed that CBM-I increased benign interpretation bias in both studies and partially reduced hostile interpretation bias in Study 2, but not in Study 1. Findings of Study 2 also showed greater reductions in behavioral (but not self-reported) aggression in CBM-I relative to control, but no condition differences were found in self-report hostility measures and general psychiatric symptoms. Conclusions: Overall, we found modest support for CBM-I as an intervention for hostility, with some evidence of its efficacy for hostile interpretation bias and aggression. We discuss study limitations as well as directions for future research. (PsycInfo Database Record (c) 2021 APA, all rights reserved).


Assuntos
Terapia Cognitivo-Comportamental/métodos , Hostilidade , Adulto , Agressão , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Autorrelato , Adulto Jovem
14.
Front Psychol ; 12: 548450, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33912091

RESUMO

BACKGROUND: Humor is a main ingredient of interpersonal relationships. Two sets of psychopathological traits known for their devastating impact on interpersonal relationships are psychopathy and narcissism. The current study was developed to provide a fine-grained analysis of the relationship between four humor styles (affiliative, self-enhancing, self-defeating, and aggressive) and both psychopathic and narcissistic traits. Specifically, it addresses how humor styles relate to the three psychopathy subfactors (following the triarchic model) and four subfactors of grandiose narcissism. METHOD: Self-report measures in a non-clinical male sample N = 177. RESULTS: Multiple regression analyses revealed psychopathic and narcissistic traits' relation to using both benign and injurious humor. Subfactor analyses showed that aggressive and self-defeating humor were mostly associated with impulsivity and entitlement, while dominance levels actuated the use of humor to cope with stress. The cold-heartedness component of psychopathy proved to be particularly humorless, setting it aside as a distinctively disturbing psychopathic subfactor. CONCLUSIONS AND IMPLICATIONS: Humor strongly colors the interpersonal style of both psychopathic and narcissistic personalities. Differential components of both personality types inform on the possible underlying motivations that drive the use of distinct styles of humor. This implies that psychopathic and narcissistic traits could potentially be lowered through the alternation of humor styles.

15.
Assessment ; 28(4): 1065-1079, 2021 06.
Artigo em Inglês | MEDLINE | ID: mdl-32964741

RESUMO

While the Competitive Reaction Time Task (CRTT) is the most used behavioral aggression paradigm, it is characterized by methodological heterogeneity and quantification strategies for its' outcome are unstandardized. Therefore, the standards of measuring aggression should be improved. This article contributes on such an improvement by providing: (a) a freely available CRTT online administration program, and (b) a factor-analytically derived scoring method. Based on a combined sample (n = 423), a two-factor model was fit to the 30-trial CRTT version. The first factor included all trial scores subsequent to the first time the participant received aversive feedback (i.e., provoked factor) and the second factor included all trial scores prior to this first aversive feedback (i.e., unprovoked factor). Construct validity was evidenced based on the factors` differential relationship with self-reported aggression and narcissism. Our factor analytic findings empirically support the superiority of one of the existing CRTT scoring methods, that is, separately averaging all preprovocation versus all postprovocation trials. We discuss practical recommendations for CRTT users and outline future empirical avenues. This article aims at stimulating joint efforts to move toward standardization of CRTT implementation and outcome measure analysis.


Assuntos
Agressão , Projetos de Pesquisa , Humanos , Narcisismo , Tempo de Reação
16.
J Pers Assess ; 103(2): 174-182, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-32267173

RESUMO

The Severity Indices of Personality Problems (SIPP; Verheul et al., 2008) is a popular self-report questionnaire that measures severity of maladaptive personality functioning. Two studies demonstrated the utility of the short form (SIPP-SF) among older adults but validation in clinical settings is lacking. Therefore, we examined the psychometric properties of the SIPP-SF in a large sample of older adult Dutch outpatients (N = 124; age range = 60-85 years, M = 69.8, SD = 5.3). The SIPP-SF domains showed good to excellent internal reliability (Cronbach's α = .75-.91) and effectively discriminated between participants with and without a personality disorder, as assessed with the Structured Clinical Interview for DSM-IV Axis II Personality Disorders (SCID-II). Convergent validity of the SIPP-SF was examined with instruments for measuring personality pathology among older adults (Informant Personality questionnaire [HAP]; Gerontological Personality Disorders Scale [GPS]). The GPS generally correlated with the SIPP-SF domains in expected directions, with small to large effect sizes. For the HAP, only 1 scale correlated with all SIPP-SF domains. No associations were found between the SIPP-SF and psychiatric symptomatology as measured by the Brief Symptom Inventory (BSI). The SIPP-SF appears to be a promising instrument for assessing maladaptive personality functioning among older adult outpatients.


Assuntos
Transtornos da Personalidade/diagnóstico , Testes de Personalidade/estatística & dados numéricos , Personalidade , Índice de Gravidade de Doença , Idoso , Idoso de 80 Anos ou mais , Manual Diagnóstico e Estatístico de Transtornos Mentais , Feminino , Psiquiatria Geriátrica/normas , Humanos , Masculino , Pessoa de Meia-Idade , Psicometria/instrumentação , Reprodutibilidade dos Testes , Autorrevelação , Autorrelato , Inquéritos e Questionários
17.
PLoS One ; 15(9): e0239631, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32991609

RESUMO

Hostility and other related terms like anger and aggression are often used interchangeably to describe antagonistic affect, cognition, and behavior. Psychometric studies suggest that hostility consists of multiple separate factors, but consensus is currently lacking. In the present study we examined the hierarchical structure of hostility. The hierarchical structure of hostility was examined in N = 376 people (i.e., a mixed community and highly hostile sample), using both specific and broad hostility self-report measures. A series of Principal Components Analyses revealed the structure of hostility at five levels of specificity. At intermediate levels, hostility can consistently be expressed in affective, cognitive, and behavioral components. At the most specific level, hostility can be expressed in terms of Angry Affect; Hostile Intent; and Verbal, Relational, and Physical Aggression. The pattern of associations showed significant convergence, and some divergence with broad and more specific hostility measures. The present findings stress the need for novel instruments that capture each hostility facet separately to reduce conceptual confounding.


Assuntos
Hostilidade , Adulto , Afeto , Agressão , Ira , Cognição , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Inventário de Personalidade , Análise de Componente Principal , Autorrelato
18.
Clin Psychol Psychother ; 27(6): 837-846, 2020 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-32358901

RESUMO

Personality disorder (PD) pathology has been linked to early maladaptive schemas (EMSs). Because of a large heterogeneity in study populations, sample size, statistical analyses and conceptualizations in the literature, the exact relationships between PDs and EMSs are still unclear. The current study examined the relationship between borderline, dependent, avoidant and obsessive-compulsive PDs, represented dimensionally as number of traits, and 15 different EMSs as measured by the Young Schema Questionnaire (YSQ). A total of N = 130 inpatients took part in the study (Mage = 43.6, gender = 51.5% female). Stepwise regressions indicated that borderline, dependent, avoidant and obsessive-compulsive PD traits were partly characterized by specific EMSs and EMSs grouped as domains (i.e., other-directedness domain for dependent PD and overvigilance for obsessive-compulsive PD) and that relations with a variety of domains and EMSs were overlapping for the PD dimensions (i.e., disconnection and rejection for both borderline and avoidant PDs). This suggests that PDs are reflected by a hybrid model of EMSs, with some EMSs and domains that relate to a broader vulnerability factor for PDs, and other domains that differentially relate to the independent PDs. Findings are informative for clinicians, as various EMSs per PD may be targeted in therapy.


Assuntos
Transtornos da Personalidade , Adulto , Feminino , Humanos , Masculino , Transtornos da Personalidade/diagnóstico , Transtornos da Personalidade/epidemiologia , Inquéritos e Questionários
19.
Child Abuse Negl ; 104: 104445, 2020 06.
Artigo em Inglês | MEDLINE | ID: mdl-32278927

RESUMO

BACKGROUND: There is sound evidence that childhood maltreatment increases the likelihood of developing personality disorders (PDs). However, research on the possible mechanisms involved in the relationship between childhood maltreatment and PDs is scarce. One potential mediator of the maltreatment-PD relationship are schema modes, reflecting dynamic states of cognition, emotion, and behaviour. AIMS: The current study aimed to explore the mediating effect of schema modes on the association between childhood maltreatment and the expression of Cluster B (borderline and antisocial) and C (avoidant and dependent) PDs. METHOD: Within a mixed sample of N = 120 clinical PD patients and non-clinical participants, a multivariate path model including interview-assessed childhood maltreatment (emotional abuse, emotional neglect, sexual abuse, and physical abuse), schema modes (child, parent, coping and healthy modes), and borderline, antisocial, avoidant and dependent PDs was explored. RESULTS: The path model depicted five significant indirect links from emotional abuse on PDs via distinct schema modes. The impact of emotional abuse on borderline PD was mediated by child and coping modes, while parent modes mediated the link to antisocial PD. Healthy modes acted as a mediator on dependent and avoidant PDs. CONCLUSIONS: The results indicate emotional abuse as a main predictor of schema mode clusters and emphasize the mediating role of schema modes on the maltreatment-related pathways towards PDs. Therapeutic implications are discussed with a special focus on healthy modes.


Assuntos
Maus-Tratos Infantis/psicologia , Abuso Emocional/psicologia , Transtornos da Personalidade/epidemiologia , Abuso Físico/psicologia , Delitos Sexuais/psicologia , Adolescente , Adulto , Estudos Transversais , Feminino , Humanos , Análise de Classes Latentes , Masculino , Análise de Mediação , Pessoa de Meia-Idade , Adulto Jovem
20.
J Behav Ther Exp Psychiatry ; 67: 101458, 2020 06.
Artigo em Inglês | MEDLINE | ID: mdl-30797521

RESUMO

BACKGROUND AND OBJECTIVES: Sadistic pleasure - the enjoyment of harm-infliction to others - can have devastating interpersonal and societal consequences. The current knowledge on non-sexual, subclinical forms of sadistic pleasure is poor. The present study therefore focussed on the personality correlates of sadistic pleasure and investigated the relationship between the different subcomponents of psychopathy and both dispositional and state-level sadistic pleasure. METHOD: N = 120 males drawn from a community sample filled out questionnaires to assess their level of psychopathy and dispositional sadism. Then, participants engaged in a bug-grinder procedure in which they were led to believe that they were killing pill bugs. The positive affect they reported after ostensibly killing the bugs served as measures of sadistic pleasure. The bug-grinding task was repeated a second time after installing either a positive victim attitude combined with giving human names to the bugs, or a negative victim attitude combined with labeling the bugs with numbers. RESULTS: Although the Self-centred Impulsivity component of psychopathy had some relevance to sadism, it was the Coldheartedness subscale that showed the strongest relationship to sadistic pleasure. Specifically, increased Coldheartedness was uniquely related to more positive affect, along with less guilt after bug grinding. LIMITATIONS: Drawbacks of the study include the unique reliance on a male, community sample, and the potential impact of demand characteristics, including a suggestion that the participant put at least some bugs into the grinder. CONCLUSIONS: Our findings underscore the differential predictive value of psychopathy components for sadistic pleasure. Coldheartedness can be considered especially disturbing because of its unique relationship to harm-infliction of the most irreversible nature (i.e. killing), and gaining pleasure out of it.


Assuntos
Transtorno da Personalidade Antissocial/psicologia , Sadismo/psicologia , Adolescente , Adulto , Afeto , Idoso , Humanos , Masculino , Pessoa de Meia-Idade , Personalidade , Prazer , Adulto Jovem
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