Five-Factor Measure of Borderline Personality Traits

This study provides psychometric data for a new self-report measure of borderline personality traits from the perspective of the Five-factor model (FFM) of general personality. Subscales were constructed in an undergraduate sample (n = 109) to assess maladaptive variants of 12 FFM traits (e.g., Affective Dysregulation as a maladaptive variant of FFM Vulnerability). On the basis of data from a second undergraduate sample (n = 111), the Five Factor Borderline Inventory (FFBI) subscales were shown to have good internal consistency, convergent, discriminant, and incremental validity. These psychometric results were replicated in a clinical sample of female residents at a substance abuse treatment facility (n = 94).     

Assessing the basic traits associated with psychopathy: development and validation of the Elemental Psychopathy Assessment

A new self-report assessment of the basic traits of psychopathy was developed with a general trait model of personality (five-factor model [FFM]) as a framework. Scales were written to assess maladaptive variants of the 18 FFM traits that are robustly related to psychopathy across a variety of perspectives including empirical correlations, expert ratings, and translations of extant assessments. Across 3 independent undergraduate samples (N = 210-354), the Elemental Psychopathy Assessment (EPA) scales proved to be internally consistent and unidimensional, and were strongly related to the original FFM scales from which they were derived (mean convergent r = .66). The EPA scales also demonstrated substantial incremental validity in the prediction of existing psychopathy measures over their FFM counterparts. When summed to form a psychopathy total score, the EPA was substantially correlated with 3 commonly used psychopathy measures (mean r = .81). Finally, in a small male forensic sample (N = 70), the EPA was significantly correlated with scores on a widely used self-report psychopathy measure, disciplinary infractions, alcohol use, and antisocial behavior. The EPA provides an opportunity to examine psychopathy and its nomological network through smaller, more basic units of personality rather than by scales or factors that blend these elements.     

A five-factor measure of obsessive-compulsive personality traits

This study provides convergent, discriminant, and incremental validity data for the Five-Factor Obsessive-Compulsive Inventory (FFOCI), a newly developed measure of traits relevant to obsessive-compulsive personality disorder (OCPD) from the perspective of the Five-factor model (FFM). Twelve scales were constructed as maladaptive variants of specific FFM facets (e.g., Perfectionism as a maladaptive variant of FFM competence). On the basis of data from 407 undergraduates (oversampled for OCPD symptoms) these 12 scales demonstrated convergent correlations with established measures of OCPD and the FFM. Further, they obtained strong discriminant validity with respect to facets from other FFM domains. Most important, the individual scales and total score of the FFOCI obtained incremental validity beyond existing measures of the FFM and OCPD for predicting a composite measure of obsessive-compulsive symptomatology. The findings support the validity of the FFOCI as a measure of obsessive-compulsive personality traits, as well as of maladaptive variants of the FFM.     

A five-factor measure of dependent personality traits

This study provides convergent, discriminant, and incremental validity data for a new measure of dependent personality traits from the perspective of the five-factor model (FFM). Dependent personality trait scales were constructed as maladaptive variants of FFM facets (e.g., Gullibility as a maladaptive variant of FFM trust). Based on responses from 383 undergraduates, the convergent validity of the Five-Factor Dependency Inventory (FFDI) scales was tested with respect to 2 measures of the FFM, 6 dependency trait scales, and 4 measures of dependent personality disorder. Discriminant validity was tested with respect to FFM facets from alternative domains. Incremental validity was tested with respect to the ability of the FFM dependent personality trait scales to account for variance in 2 established measures of dependency, after variance accounted for by respective FFM facet scales and other measures of DPD was first removed. The results of this study provided support for the validity of the FFDI assessment of dependency from the perspective of the FFM.     

A Five-Factor Measure of Dependent Personality Traits

This study provides convergent, discriminant, and incremental validity data for a new measure of dependent personality traits from the perspective of the five-factor model (FFM). Dependent personality trait scales were constructed as maladaptive variants of FFM facets (e.g., Gullibility as a maladaptive variant of FFM trust). Based on responses from 383 undergraduates, the convergent validity of the Five-Factor Dependency Inventory (FFDI) scales was tested with respect to 2 measures of the FFM, 6 dependency trait scales, and 4 measures of dependent personality disorder. Discriminant validity was tested with respect to FFM facets from alternative domains. Incremental validity was tested with respect to the ability of the FFM dependent personality trait scales to account for variance in 2 established measures of dependency, after variance accounted for by respective FFM facet scales and other measures of DPD was first removed. The results of this study provided support for the validity of the FFDI assessment of dependency from the perspective of the FFM.     

A Five-Factor Measure of Avoidant Personality: The FFAvA

A new self-report assessment of the basic traits of avoidant personality disorder (AVD) was developed using a general trait model of personality (Five-factor model; FFM) as a framework. Scales were written to assess maladaptive variants of 10 FFM traits found to be robustly related to AVD across a variety of methods. In a sample of 291 undergraduates, the scales from the Five Factor Avoidant Assessment (FFAvA) proved to be internally consistent and strongly related to the original FFM scales from which they were derived. The FFAvA scales also demonstrated substantial incremental validity in the prediction of existing AVD measures and indexes of social discomfort over their FFM counterparts. The FFAvA provides an opportunity to examine AVD and its correlates using smaller, more basic units of personality rather than more global symptoms that might blend these elements.     

A Five-Factor Measure of Avoidant Personality: The FFAvA

A new self-report assessment of the basic traits of avoidant personality disorder (AVD) was developed using a general trait model of personality (Five-factor model; FFM) as a framework. Scales were written to assess maladaptive variants of 10 FFM traits found to be robustly related to AVD across a variety of methods. In a sample of 291 undergraduates, the scales from the Five Factor Avoidant Assessment (FFAvA) proved to be internally consistent and strongly related to the original FFM scales from which they were derived. The FFAvA scales also demonstrated substantial incremental validity in the prediction of existing AVD measures and indexes of social discomfort over their FFM counterparts. The FFAvA provides an opportunity to examine AVD and its correlates using smaller, more basic units of personality rather than more global symptoms that might blend these elements.     

A five-factor measure of schizotypal personality traits

The current study provides convergent, discriminant, and incremental validity data for a new measure of schizotypy from the perspective of the five-factor model (FFM) of general personality structure. Nine schizotypy scales were constructed as maladaptive variants of respective facets of the FFM (e.g., Aberrant Ideas as a maladaptive variant of FFM Openness to Ideas). On the basis of data from 143 undergraduates, the convergent validity of these nine scales was tested with respect to seven established measures of schizotypy and the respective facets of the FFM. Discriminant validity was tested with respect to facets from other FFM domains and components of schizotypy. Incremental validity was tested with respect to the ability of the FFM schizotypy scales to account for variance in two established measures of schizotypy, after variance accounted for by respective FFM facets and other established measures of schizotypy were first removed. The findings support the validity of these new scales as measures of schizotypal traits and as maladaptive variants of the FFM.     

The five-factor narcissism inventory: a five-factor measure of narcissistic personality traits

This study provides convergent, discriminant, and incremental validity data for a new measure of narcissistic personality traits created from the perspective of the Five-factor model (FFM) of general personality structure. Fifteen scales were constructed as maladaptive variants of respective facets of the FFM (e.g., Reactive Anger as a narcissistic variant of angry hostility), with item selection made on the basis of a criterion-keying approach using results from 167 undergraduates. On the basis of data from 166 additional undergraduates, the convergent validity of these 15 scales was tested with respect to 8 established measures of narcissism (including measures of both grandiose and vulnerable narcissism) and the respective facets of the FFM. Discriminant validity was tested with respect to facets from other FFM domains. Incremental validity was tested with respect to the ability of the FFM narcissism trait scales to account for variance in 2 alternative measures of narcissism, after variance accounted for by respective NEO PI-R facet scales and other established measures of narcissism were first removed. The findings support the validity of these new scales as measures of narcissistic personality traits and as maladaptive variants of the FFM.     

Treatment utilization and satisfaction: examining the contributions of Axis II psychopathology and the Five-Factor Model of personality

Numerous studies have demonstrated a link between personality disorders (PDs) and increased treatment utilization and decreased satisfaction. However, few studies have examined the link between general personality models, such as the Five-Factor Model (FFM), and these treatment variables. The current study examines the role of depression, anxiety, and functioning, PDs, and the FFM in accounting for psychiatric treatment utilization and satisfaction with care in two distinct clinical samples (n = 99 and 544, respectively). The results suggest that both maladaptive personality symptoms and general personality traits are predictive of these outcome variables. Importantly, the findings regarding treatment utilization replicate across samples and level of personality assessment (i.e., FFM and PDs). It is argued that both types of personality information should be included in the initial treatment planning and implementation stages.     

Borderline personality disorder from the perspective of general personality functioning

The authors extended previous work on the hypothesis that borderline personality disorder (BPD) can be understood as a maladaptive variant of personality traits included within the 5-factor model (FFM) of personality. In each of 3 samples, an empirically derived prototypic FFM borderline profile was correlated with individuals' FFM profiles to yield a similarity score, an FFM borderline index. Results across all samples indicated that the FFM borderline index correlated as highly with existing borderline measures as they correlated with one another, and the FFM borderline index correlated as highly with measures of dysfunction, history of childhood abuse, and parental psychopathology as did traditional measures of BPD. Findings support the hypothesis that BPD is a maladaptive variant of FFM personality traits.     

A Rigorous Test of the Fit of the Circumplex Model to Big Five Personality Data: Theoretical and Methodological Issues and Two Large Sample Empirical Tests

Our objective was to apply the rigorous test developed by Browne (1992) to determine whether the circumplex model fits Big Five personality data. This test has yet to be applied to personality data. Another objective was to determine whether blended items explained correlations among the Big Five traits. We used two working adult samples, the Eugene-Springfield Community Sample and the Professional Worker Career Experience Survey. Fit to the circumplex was tested via Browne's (1992) procedure. Circumplexes were graphed to identify items with loadings on multiple traits (blended items), and to determine whether removing these items changed five-factor model (FFM) trait intercorrelations. In both samples, the circumplex structure fit the FFM traits well. Each sample had items with dual-factor loadings (8 items in the first sample, 21 in the second). Removing blended items had little effect on construct-level intercorrelations among FFM traits. We conclude that rigorous tests show that the fit of personality data to the circumplex model is good. This finding means the circumplex model is competitive with the factor model in understanding the organization of personality traits. The circumplex structure also provides a theoretically and empirically sound rationale for evaluating intercorrelations among FFM traits. Even after eliminating blended items, FFM personality traits remained correlated.     

Measures to assess maladaptive variants of the five-factor model

The five-factor model (FFM) is the predominant dimensional model of general personality structure. A considerable body of research supports the hypothesis that personality disorders can be conceptualized as extreme or maladaptive variants of the domains and facets of the FFM. However, existing measures of the FFM are confined largely to the normal variants. The purpose of this special section of the Journal of Personality Assessment is to provide the development and initial validation of self-report inventory scales to assess obsessive-compulsive, borderline, narcissistic, avoidant, and dependent personality traits from the perspective of the FFM, which complement the similarly constructed existing measures for psychopathic, histrionic, and schizotypal personality traits.     

DSM-5 personality traits and DSM-IV personality disorders

Two issues pertinent to the Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5) proposal for personality pathology, the recovery of DSM-IV personality disorders (PDs) by proposed DSM-5 traits and the validity of the proposed DSM-5 hybrid model, which incorporates both personality pathology symptoms and maladaptive traits, were evaluated in a large undergraduate sample (N = 808). Proposed DSM-5 traits as assessed with the Personality Inventory for DSM-5 explained a substantial proportion of variance in DSM-IV PDs as assessed with the Personality Diagnostic Questionnaire-4+, and trait indicators of the 6 proposed DSM-5 PDs were mostly specific to those disorders with some exceptions. Regression analyses support the DSM-5 hybrid model in that pathological traits, and an indicator of general personality pathology severity provided incremental information about PDs. Findings are discussed in the context of broader issues around the proposed DSM-5 model of personality disorders.     

Self- and other-reports of traits from the five-factor model: relations to personality disorder

The current study used a psychiatric sample (N = 69) to examine: (1) the correspondence between self- and other-reports of general personality, as measured by the Five-Factor Model (FFM; Costa & McCrae, 1990), and personality disorder (PD) traits, as measured by a structured interview, (2) the relations between these two sets of ratings (FFM and PD traits) and consensus ratings of PD and impairment, and (3) the incremental validity of other-rated personality scores. Agreement between raters for the five domains of the FFM ranged from .23 (agreeableness) to .71 (openness); for the PD traits agreement ranged from .37 (avoidant) to .69 (antisocial). At both the domain and facet level, the personality profiles reflected in the correlations between the FFM scores and PD criteria were consistent across raters with the exception of narcissistic PD. Substantial evidence was found for the incremental validity of other-rated personality scores, with these ratings accounting for an additional 8 to 20% of the overall variance in PD features. The other-rated FFM scores also accounted for more variance in consensus ratings of impairment in the domains of romance, work, and social relations.     

Validation of an ipsative personality measure (DISCUS)

The purpose of this study was to examine the construct validity of an ipsative personality test (DISCUS), and various effects of the ipsative format of the test. Both an ipsative and a normative version of the DISCUS test was administered to a sample of undergraduate students (N = 103), along with an adjective based personality test that measures the Big-Five personality traits (5PFa). The results indicated that the normative and the ipsative version of DISCUS are not equivalent, and caution is needed when using the ipsative version for psychometric evaluations as in validation studies. The four DISCUS dimensions (Dominance, Influence, Stability, and Carefulness) represented combinations of the Big-Five traits rather than independent traits as indicated by the correlations with the Big-Five measure.     

An analysis of reinforcement sensitivity theory and the five-factor model

Reinforcement Sensitivity Theory (RST) and the Five-Factor Model (FFM) are two prominent personality accounts that have emerged from different backgrounds. Although the two accounts are applied to similar research topics, there is limited empirical work examining the correspondence between them. The current study explored the relationship between RST-based personality traits and the FFM domains and facets in an undergraduate sample (n = 668). Regression analyses indicated that Sensitivity to Punishment (SP) was positively associated with Neuroticism and Agreeableness, and negatively associated with Extraversion, Openness, and Conscientiousness. In contrast, Sensitivity to Reward (SR) was positively associated with Extraversion and Neuroticism, and negatively associated with Agreeableness and Conscientiousness. Exploratory analyses at the facet level specified the relationship between SP, SR, and each domain. A factor analysis was also conducted to explore the higher-order factor structure of RST and the FFM domains. Three factors emerged, which we labelled SP, Stability-Impulsivity, and Sensation Seeking. Taken together, these findings suggest that there is substantial overlap between these two accounts of personality. Copyright © 2007 John Wiley & Sons, Ltd.     

Maladaptive personality functioning within the big five and the five-factor model

The five-factor model (FFM) of general personality functioning was derived originally from lexical studies of trait terms within the English language. Many studies have been conducted on the relationship of the FFM to personality disorder symptomatology but, as yet, no lexical study of the representation of maladaptive personality functioning within a language has been conducted. The current study identified the distribution of socially undesirable trait terms within each of the poles of the Big Five and compared this distribution to findings obtained with FFM personality disorder measures. The implications of the results for a FFM of personality disorders and for the FFM assessment of maladaptive personality functioning are discussed.