Multidimensional Personality Questionnaire-Brief Form Research Articles

Anger, agency, risk and action: a neurobehavioral model with proof-of-concept in healthy young adults.

Anger can engender action by individuals and groups. It is thus important to understand anger's behavioral phenotypes and their underlying neural substrates. Here, we introduce a construct we term agentic anger, a negatively valenced internal state that motivates action to achieve risky goals. We evaluate our neurobehavioral model via testable hypotheses in two proof-of-concept studies. Study 1 used the Incentive Balloon Analogue Risk Task in a within-subjects, repeated measures design in 39 healthy volunteers to evaluate: (a) impact of blockade of reward on agentic anger, assessed by self-reports of negative activation (NA), (b) impact of achievement of reward on exuberance, assessed by self-reports of positive activation (PA), (c) the interrelationship of these valenced states, and (d) their relationship with personality. Task-induced NA was positively correlated with task-induced PA, risk-taking on the task and trait Social Potency (SP), a measure of trait agency and reward sensitivity on the Multidimensional Personality Questionnaire Brief-Form. Study 2 assessed functional MRI response to stakes for risk-taking in healthy volunteers receiving 20 mg d-amphetamine in a double-blinded, placebo-controlled crossover design (N = 10 males), providing preliminary information on ventral striatal response to risky rewards during catecholamine activation. Trait SP and task-induced PA were strongly positively related to catecholamine-facilitated BOLD response in the right nucleus accumbens, a brain region where DA prediction error signal shapes action value and selection. Participants' task-induced NA was strongly positively related with trait SP and task-induced PA, replicating the findings of Study 1. Together these results inform the phenomenology and neurobiology of agentic anger, which recruits incentive motivational circuitry and motivates personal action in response to goals that entail risk (defined as exposure to uncertainty, obstacles, potential harm, loss and/or financial, emotional, bodily, or moral peril). Neural mechanisms of agency, anger, exuberance, and risk-taking are discussed, with implications for personal and group action, decision-making, social justice, and behavior change.

Listeners' Perceptions of Speaker Personality Traits Based on Speech.

Voice and speech are rich with information about a speaker's personality and other features of identity. This study seeks to determine the extent to which listeners agree about speakers' social, physical, and personality attributes. Two experiments were conducted. In the first experiment, listeners rated a group of speakers who were unbalanced for sex and personality traits. The second experiment elaborated on the first by ensuring the speaker set was balanced for sex and personality traits. Both experiments played standard speech samples from speakers who provided personality information via the Multidimensional Personality Questionnaire-Brief Form. Groups of listeners rated each speaker on the same personality traits and other features of identity. Responses were analyzed for listener agreement. For both experiments, listeners showed consistently high levels of agreement on the personality attributes of a speaker. For certain speakers, listener agreement on some personality traits was as high as 92% and 97% in Experiments 1 and 2, respectively. Furthermore, a range of agreement across personality subscales was observed across speakers such that some were agreed-upon across all personality ratings and others were agreed-upon only for a few personality traits. When it comes to judging personality traits and other features of identity, most listeners might not be "correct" about speakers' traits and attributes, but they broadly agree about how the listener sounds. Some speakers send more salient voice and speech cues that drive agreement about their personality, whereas others speak in a manner that precludes consensus. Supplemental Material https://doi.org/10.23641/asha.16906990.

The neurobiology of wellness: 1H-MRS correlates of agency, flexibility and neuroaffective reserves in healthy young adults

Proton magnetic resonance spectroscopy (1H-MRS) is a noninvasive imaging technique that measures the concentration of metabolites in defined areas of the human brain in vivo. The underlying structure of natural metabolism-emotion relationships is unknown. Further, there is a wide range of between-person differences in metabolite concentration in healthy individuals, but the significance of this variation for understanding emotion in healthy humans is unclear. Here we investigated the relationship of two emotional constructs, agency and flexibility, with the metabolites glutamate and glutamine (Glx), N-acetylaspartate (tNAA), choline (Cho), creatine (tCr), and myo-inositol (Ins) in the right dorsal anterior cingulate cortex (dACC) in medically and psychiatrically healthy volunteers (N = 20, 9 female; mean age = 22.8 years, SD = 3.40). The dACC was selected because this region is an integrative hub involved in multiple brain networks of emotion, cognition and behavior. Emotional traits were assessed using the Multidimensional Personality Questionnaire Brief Form (MPQ-BF), an empirically derived self-report instrument with an orthogonal factor structure. Phenotypes evaluated were positive and negative agency (MPQ-BF Social Potency, Aggression), emotional and behavioral flexibility (MPQ-BF Absorption, Control-reversed), and positive and negative affect (MPQ-BF Social Closeness; Stress Reaction, Alienation). The resting concentration of tNAA in the dACC was robustly positively correlated with Absorption (r = +0.56, unadjusted p = .005), moderately positively correlated with Social Potency (r = +0.42, unadjusted p = .03), and robustly negatively correlated with Aggression (r = -0.59, unadjusted p = .003). Absorption and Aggression accounted for substantial variance in tNAA (R2 = 0.31, 0.35; combined R2 = 0.50), and survived correction for multiple comparisons (Holm-Bonferroni adjusted p = .032, 0.021, respectively). dACC Glx and Cho had modest relationships with behavioral flexibility and social affiliation that did not survive this multiple correction, providing effect sizes for future work. Principal Component Analysis (PCA) revealed a three-factor orthogonal solution indicating specific relationships between: 1) Glx and behavioral engagement; 2) Cho and affiliative bonding; and 3) tNAA and a novel dimension that we term neuroaffective reserves. Our results inform the neurobiology of agency and flexibility and lay the groundwork for understanding mechanisms of natural emotion using 1H-MRS.

Oppositional Defiant Disorder Dimensions: Associations with Traits of the Multidimensional Personality Model among Adults.

The occurrence of Oppositional Defiant Disorder (ODD) behaviours among adults has been supported by a proportion of scholars. The current work examines potential ODD dimensions and their associations with the primary personality traits of Tellegen's [57] multi-dimensional conceptualization during adulthood. Two independent, general community, adult groups [Group 1: N = 214; mean age (SD) = 35.74 (16.60); Group 2: N = 205; mean age (SD) = 29.00 (12.42)] completed the Current Symptom Scale involving the eight ODD criteria. Group 2 additionally addressed the Multidimensional Personality Questionnaire -Brief Form (MPQ-BF). A series of Confirmatory Factor Analyses (CFA) were implemented. The three-dimensional ODD conceptualization of Burke and colleagues [14] referring to "Negative Affect", "Oppositional Behavior", and "Antagonistic Behavior" was confirmed. Considering personality traits, valuable associations were revealed between Oppositional Behavior and Aggression, Antagonistic Behavior and Social Potency as well as Harm Avoidance, and finally, Negative Affect and Stress Reaction, as well as Aggression. The dimensionality of ODD behaviours in adulthood and its correspondence with particular personality traits is approached in the context of psychological practice.

Individual Attributes, Values, and Goals of an All-Military Women Antarctic Expedition.

BACKGROUND: While participation of women in the military has increased, research on performance of female teams engaged in arduous physical activity in isolated, confined, and extreme (ICE) environments remains sparse.METHODS: A team of six British military women completed the Multidimensional Personality Questionnaire-Brief Form, Triarchic Psychopathy Measure, and Personal Values Questionnaire (PVQ) prior to embarking on an expedition that traversed the Antarctic continent. Questionnaires were completed weekly on the ice; repeat of the PVQ and individual semistructured debriefing interviews were carried out within 9 d post-expedition.RESULTS: Personality findings indicated a generally well-adjusted group with notable individual differences in personality and personal values. Positive affect and camaraderie among teammates was evident throughout, although pace vs. distance in the strategy of the daily trek was a continuing point of tension. Honesty in communication was viewed as key to team effectiveness. A significant post-expedition decline in the tradition value (Pre M = -0.55, SD = 0.99; Post M = -0.82, SD = 1.12) and an increase in the conformity value (Pre M = -0.26, SD = 0.46; Post M = 0.18, SD = 0.27) was found.DISCUSSION: Congruence in personal and team goals among group members engaged in highly challenging activities is crucial for optimal team performance. Presence of two highly dominant individuals has a negative effect on team dynamics. Application of study findings to space exploration is considered.Blackadder-Weinstein J, Leon GR, Norris RC, Venables NC, Smith M. Individual attributes, values, and goals of an all-military women Antarctic expedition. Aerosp Med Hum Perform. 2019; 90(1):18-25.

The Multidimensional Personality Questionnaire's inconsistency scales identify invalid profiles through internal statistics and external correlates.

Inconsistency scales represent a promising method for separating valid and invalid personality profiles. In a sample of 1,258 participants in the waiting room of the emergency department of an urban university hospital, we examined whether data from participants with profiles flagged as invalid (n = 132) using the Variable Response Inconsistency (VRIN) or True Response Inconsistency (TRIN) scales of the Multidimensional Personality Questionnaire's brief form (MPQ-BF) differed from those that did not exceed any validity cutoffs (n = 1,026). Invalid profiles' scores on many scales were less internally consistent and had less variability than those from valid profiles, especially for random and acquiescent response styles. Scores on MPQ-BF primary trait scales from profiles featuring random responses appeared more psychologically maladjusted than those on valid profiles. Compared to primary trait scores on valid profiles, acquiescent profiles generally had higher scores, and counteracquiescent profiles had lower scores. The higher order component structure of invalid profiles was less consistent with published MPQ-BF component structures than that of valid profiles, though negative emotionality was generally reasonably well-preserved. Scores on primary traits associated with negative emotionality generally had larger correlations with demographic criteria for valid profiles than invalid profiles. These results argue that inconsistency scales meaningfully identify invalid profiles in normal-range personality assessment. (PsycINFO Database Record

Internalizing and externalizing personality subtypes predict differences in functioning and outcomes among veterans in residential substance use disorder treatment.

There is a long history of using personality to subtype patients in treatment for substance use disorders (SUD). However, no one has validated a typology of SUD patients using a structural model of normal-range personality, particularly indicating whether subtypes differ on treatment processes and outcomes. We developed a personality-based typology among 196 military veterans enrolled in residential SUD treatment at a Veterans Affairs medical center. Patients were assessed at treatment entry, 1 month into treatment, and at discharge from treatment. Personality was assessed using the Multidimensional Personality Questionnaire-Brief Form at treatment entry. Latent profile analyses identified a 3-group solution consisting of low pathology, internalizing, and externalizing groups. The internalizing group scored lowest on measures of functioning at treatment entry, whereas the externalizing group scored more poorly on treatment processes and outcomes over the course of their residential stay (e.g., more stressful relationships with other residents, lower program alliance). These findings support a clinically meaningful typology of SUD patients based on a 3-factor model of personality and can serve as a guide for future efforts aimed at developing targeted interventions that can address the individual differences of patients in this population. (PsycINFO Database Record

Personality and the acute subjective effects of d-amphetamine in humans

There is evidence that subjective responses to psychoactive drugs are related to personality traits. Here, we extend previous findings by examining personality measures in relation to acute responses to d-amphetamine (AMPH) in a large sample of healthy volunteers. Healthy adults (n=286) completed the Multidimensional Personality Questionnaire Brief Form (MPQ-BF) and participated in four sessions during which they received oral AMPH (0, 5, 10, 20 mg), under double-blind conditions. Subjective responses to the drug were measured using the Profile of Mood States, Addiction Research Center Inventory, and Drug Effects Questionnaire. Drug responses were reduced via principal components analysis to three higher-order factors ('Euphoria', 'Arousal', 'Dysphoria'). Participants were rank ordered on selected MPQ-BF scales; the top and bottom third on each trait were compared on the drug response factors. High trait physical fearlessness was significantly associated with greater amphetamine-related Arousal, and high trait reward sensitivity was significantly associated with greater Euphoria. In addition, high trait impulsivity was significantly associated with greater Arousal and Euphoria. These results provide further evidence that individual differences in the subjective effects of AMPH are partially explained by differences in personality, and are consistent with the idea that both personality and responses to stimulants depend upon shared neurochemical systems.

Preliminary findings on the relation between the personality trait of stress reaction and the central neural control of human vocalization

The objectives of this study were to examine whether the personality trait of stress reaction (SR), as assessed with the Multidimensional Personality Questionnaire-Brief Form (MPQ-BF), (1) influences prefrontal and limbic area activity during overt sentence reading and if (2) SR and associated individual differences in prefrontal and limbic activations correlate with sensorimotor cortical activity during overt sentence reading. Ten vocally healthy adults (22–57 years) participated in a functional MRI study using an event-related sparse sampling design to acquire brain activation data during sentence production tasks (covert, whispered, overt). The outcome measure was the blood oxygenation level-dependent signal change in prefrontal, limbic, and primary somatosensory (S1) and motor cortices (M1). Significant positive correlations were found between SR scores and S1, dorsolateral prefrontal cortex (both r =.73, p <.05), and periaqueductal gray (r =.88, p <.01) activity. M1 activity was positively correlated with SR (r =.64, p <.05) and negatively with social potency (r = −.70, p <.05). Our findings suggest that motor cortical control subserving voice and speech production varies with expression of selected personality traits. Future studies should investigate the functional significance of personality differences in the central neural control of vocalization.

Personality and the latent structure of PTSD comorbidity

This study examined the structure of PTSD comorbidity and its relationship to personality in a sample of 214 veterans using data from diagnostic interviews and the Multidimensional Personality Questionnaire-Brief Form (MPQ-BF; Patrick, Curtin, & Tellegen, 2002). Confirmatory factor analyses supported a three factor model composed of Externalizing, Fear and Distress factors. Analyses that examined the location of borderline personality disorder revealed significant cross-loadings for this disorder on both Externalizing and Distress. Structural equation models showed trait negative emotionality to be significantly related to all three comorbidity factors whereas positive emotionality and constraint evidenced specific associations with Distress and Externalizing, respectively. These results shed new light on the location of borderline personality disorder within the internalizing/externalizing model and clarify the relative influence of broad dimensions of personality on patterns of comorbidity.

Do the Psychopathic Personality Traits of Fearless Dominance and Self‐Centered Impulsivity Predict Attitudes about and Influences on Research Participation?

Little is known about potential participants' views about research, their willingness to participate in research, and the extent to which they might be susceptible to coercive attempts to compel their participation, particularly among populations at risk for exploitation (e.g., offenders). The extent to which individual differences variables, such as personality constructs (e.g., psychopathic traits), might affect participants' attitudes toward research is also essentially unknown. The present study sought to examine the psychopathy constructs of Fearless Dominance (FD) and Self-Centered Impulsivity (SCI) via the Multidimensional Personality Questionnaire-Brief Form (MPQ-BF) to assess the extent to which these traits predict attitudes towards research and susceptibility to coercion within a diverse criminal justice sample (N = 631). SCI was modestly associated with perceptions that illicit pressures regarding research participation were likely to occur, and participants high in these traits appeared somewhat vulnerable to succumbing to coercive influences. In contrast, FD failed to predict the likelihood that illicit pressures regarding research participation would occur as well as the potential that these pressures would have to impact participants' voluntariness and likelihood of participating. Implications for recruiting potential participants for research in correctional settings are discussed.

Age-independent effects of pubertal status on behavioral constraint in healthy adolescents

Studies have examined age-related changes in personality traits from adolescence through young adulthood, finding that aspects of negative emotionality decrease while conscientiousness increases over time. Varied mechanisms may underlie these transitions, including puberty-driven hormonal changes. Here, healthy adolescents completed the Multidimensional Personality Questionnaire-Brief Form and self-report measures of pubertal status at baseline and after two years. Independent of age, pubertal status impacted primary trait scales of the MPQ-BF Constraint factor in a sex-specific manner. Females decreased in Constraint, and particularly Control, while males increased in Constraint, and particularly Harm Avoidance, with advancing puberty. Longitudinal analyses validated these findings for Control. Findings are discussed relative to males’ versus females’ achievement of optimal levels of behavioral control in adolescence.

Age differences in personality: Adolescents and young adults

The multidimensional personality questionnaire-brief form (MPQ-BF) (Patrick, Curtin, & Tellegen, 2002; Tellegen, 1982) was administered to a sample of adolescents ranging from 13 to 17 years of age and a sample of young adults ranging from 19 to 23 years of age. The MPQ-BF is believed to provide a richer understanding of key personality traits and dimensions but is less widely used; particularly with the current two age groups. Significant differences were found between the adolescents and the young adults in the overall dimensions of constraint and positive emotionality. An age by gender interaction was found in the overall dimension of negative emotionality. These differences are discussed in terms of both developmental and neurological changes that take place over this age span.

Cortisol effects of d-amphetamine relate to traits of fearlessness and aggression but not anxiety in healthy humans

The current study utilized personality measures thought to relate to noradrenergic and catecholamine function (i.e., sensation seeking, anxiety and aggression) to investigate individual differences in amphetamine-induced increases in cortisol. The goal of the study was to better understand variations in responses to psychostimulants in healthy volunteers. Method A placebo-controlled within-subjects investigation of salivary cortisol responses to oral d-amphetamine (20 mg) was conducted in seventy ( N = 70) young adults. Personality traits were assessed using the Eysenck Personality Inventory (EPI), Sensation Seeking Scale Form V (SSS-V) and the Multidimensional Personality Questionnaire-Brief Form (MPQ-BF). Results A more rapid rise in salivary cortisol after d-amphetamine was associated with SSS-V Thrill Seeking ( r = − 0.32 with time to peak, p < 0.05). A greater peak increase in cortisol and a greater recovery after amphetamine was positively associated with MPQ-BF Aggression ( r = + 0.35, p < 0.05; r = + 0.38, p < 0.05). In contrast, cortisol responses were unrelated to a composite measure of trait anxiety (EPI/MPQ-BF Anxiety Index). Conclusions The findings suggest that the personality traits of aggression and thrill seeking are related to cortisol responses to d-amphetamine, raising the possibility that personality may predispose certain individuals to use drugs through a glucocorticoid pathway. The data also suggest a distinction between fear and anxiety, as amphetamine-induced cortisol responses were associated with measures of trait fear but not measures of trait anxiety in the current sample.

Alternative Personality Variables and the Relationship to Holland's Personality Types in College Students

This study examined the relationship of alternative personality systems and vocational interests in a sample of college students. The sample (N = 126) consisted of undergraduate college students who were administered the Vocational Preference Inventory (VPI), the Multidimensional Personality Questionnaire Brief Form (MPQ-BF), the Zuckerman-Kuhlman Personality Questionnaire (ZKPQ), and the Sensation Seeking scale (SSS-V). It was determined that younger college students generally have undifferentiated vocational profiles. There is, however, a trend for men to be interested in Realistic, Enterprising, and Investigative vocations, whereas women were interested in Social, Enterprising, and Artistic vocations. Men and women had different associations between scores on personality inventories and interests in certain vocations. Finally, significant convergence between similar scales on the instruments was indicated. The findings reveal that the utilization of alternative personality traits and their linkage to vocational interests in clinical settings are vital for merging the two domains.