Douglas B Samuel
Biographic Data
| ID | 3439071 |
|---|---|
| NAME | Douglas B Samuel |
| GIVEN NAMES | Douglas B |
| FAMILY NAME | Samuel |
| SIGNATURE | SAMUEL D B |
| AFFILIATIONS | Purdue University West Lafayette |
| ORCID | 0000-0003-3592-1523 |
| VERIFIED | Yes |
| TOTAL WORKS | 14 |
| TOTAL CITATIONS | 3 |
| WORKS AS AUTHOR | 14 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2008 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 1 |
Hierarchical taxonomy of psychopathology and personalized mental health treatment selection
Accumulated research has shown considerable heterogeneity in mental health treatment response. Precision mental health approaches aim to leverage this heterogeneity to tailor treatment selection to individual needs. The goals of this manuscript are to 1) present theoretical rationale for the potential usefulness of the Hierarchical Taxonomy of Psychopathology (HiTOP) to optimize treatment selection and 2) conduct a scoping review of the role of i…
The Hexaco Personality Space Before and After Re-Rotation to Approximate the Big Five Dimensions
We re-oriented the HEXACO personality dimensions to approximate the Big Five, using two measures of the Big Five as targets in a derivation sample and then in cross-validation samples. The HEXACO approximations of Big Five Agreeableness represented blends of HEXACO Agreeableness, Emotionality, and Honesty-Humility. The HEXACO approximations of Big Five Neuroticism represented blends of Emotionality with low Agreeableness and low Extraversion. The…
Maladaptive conscientiousness is still conscientiousness
The distinction between symptoms and traits in the Hierarchical Taxonomy of Psychopathology (HiTOP)
The Hierarchical Taxonomy of Psychopathology (HiTOP) is an empirically and quantitatively derived dimensional classification system designed to describe the features of psychopathology and, ultimately, to replace categorical nosologies. Among the constructs that HiTOP organizes are “symptom components” and “maladaptive traits,” but past HiTOP publications have not fully explicated the distinction between symptoms and traits. We propose working de…
Developing a short form of the Ipip Abridged Big Five-Dimensional Circumplex (AB5C) congruent with the AB5C circumplex locations
The healthy personality from a basic trait perspective
What basic personality traits characterize the psychologically healthy individual? The purpose of this article was to address this question by generating an expert-consensus model of the healthy person in the context of the 30 facets (and 5 domains) of the Revised NEO Personality Inventory (Costa & McCrae, 1992) system of traits. In a first set of studies, we found that the healthy personality can be described, with a high level of agreement, in …
Aristotle's golden mean and the importance of bipolarity for personality models
The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article
The Hierarchical Taxonomy of Psychopathology (HiTOP)
Capturing the DSM‐5 Alternative Personality Disorder Model Traits in the Five‐Factor Model's Nomological Net
Several studies have shown structural and statistical similarities between the Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM‐5 ) alternative personality disorder model and the Five‐Factor Model (FFM). However, no study to date has evaluated the nomological network similarities between the two models. The relations of the Revised NEO Personality Inventory (NEO PI‐R) and the Personality Inventory for DSM‐5 (PID‐5) with relevan…
Clarifying the Nature and Structure of Personality Disorder
Past research has suggested that personality disorders (PDs) are best conceptualized as a maladaptive extreme variants of the same traits that define general personality. Such a dimensional approach to PD classification has officially been included in the latest version of the Diagnostic and Statistical Manual of Mental Disorders (DSM‐5) as an alternative diagnostic model for PD. The current essay provides an overview of the rationale for the dim…
Testing whether the DSM-5 personality disorder trait model can be measured with a reduced set of items
The fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) includes an alternative model of personality disorders (PDs) in Section III, consisting in part of a pathological personality trait model. To date, the 220-item Personality Inventory for DSM-5 (PID-5; Krueger, Derringer, Markon, Watson, & Skodol, 2012) is the only extant self-report instrument explicitly developed to measure this pathological trait model. The p…
Ten‐Year Rank‐Order Stability of P ersonality Traits and Disorders in a Clinical Sample
OBJECTIVE: This study compares the 10-year retest stability of normal traits, pathological traits, and personality disorder dimensions in a clinical sample. METHOD: Ten-year rank-order stability estimates for the Revised NEO Personality Inventory, Schedule for Nonadaptive and Adaptive Personality, and Diagnostic Interview for DSM-IV Personality Disorders were evaluated before and after correcting for test-retest dependability and internal consist…
Maladaptive Variants of C onscientiousness and A greeableness
Although reasonably strong support has been obtained for the F ive‐ F actor M odel's ( FFM ) ability to account for the existing personality disorder ( PD ) constructs, the support for obsessive‐compulsive PD ( OCPD ) and dependent PD ( DPD ) has been relatively less consistent. Specifically, the expected correlation between OCPD and the FFM trait of C onscientiousness has varied in magnitude across studies while DPD has, at times, also evinced r…
A meta-analytic review of the relationships between the five-factor model and DSM-IV-TR personality disorders
The healthy personality from a basic trait perspective
What basic personality traits characterize the psychologically healthy individual? The purpose of this article was to address this question by generating an expert-consensus model of the healthy person in the context of the 30 facets (and 5 domains) of the Revised NEO Personality Inventory (Costa & McCrae, 1992) system of traits. In a first set of studies, we found that the healthy personality can be described, with a high level of agreement, in …
A meta-analytic review of the relationships between the five-factor model and DSM-IV-TR personality disorders
Maladaptive Variants of C onscientiousness and A greeableness
Although reasonably strong support has been obtained for the F ive‐ F actor M odel's ( FFM ) ability to account for the existing personality disorder ( PD ) constructs, the support for obsessive‐compulsive PD ( OCPD ) and dependent PD ( DPD ) has been relatively less consistent. Specifically, the expected correlation between OCPD and the FFM trait of C onscientiousness has varied in magnitude across studies while DPD has, at times, also evinced r…
Ten‐Year Rank‐Order Stability of P ersonality Traits and Disorders in a Clinical Sample
OBJECTIVE: This study compares the 10-year retest stability of normal traits, pathological traits, and personality disorder dimensions in a clinical sample. METHOD: Ten-year rank-order stability estimates for the Revised NEO Personality Inventory, Schedule for Nonadaptive and Adaptive Personality, and Diagnostic Interview for DSM-IV Personality Disorders were evaluated before and after correcting for test-retest dependability and internal consist…
Clarifying the Nature and Structure of Personality Disorder
Past research has suggested that personality disorders (PDs) are best conceptualized as a maladaptive extreme variants of the same traits that define general personality. Such a dimensional approach to PD classification has officially been included in the latest version of the Diagnostic and Statistical Manual of Mental Disorders (DSM‐5) as an alternative diagnostic model for PD. The current essay provides an overview of the rationale for the dim…
Testing whether the DSM-5 personality disorder trait model can be measured with a reduced set of items
The fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) includes an alternative model of personality disorders (PDs) in Section III, consisting in part of a pathological personality trait model. To date, the 220-item Personality Inventory for DSM-5 (PID-5; Krueger, Derringer, Markon, Watson, & Skodol, 2012) is the only extant self-report instrument explicitly developed to measure this pathological trait model. The p…
The Hierarchical Taxonomy of Psychopathology (HiTOP)
Capturing the DSM‐5 Alternative Personality Disorder Model Traits in the Five‐Factor Model's Nomological Net
Several studies have shown structural and statistical similarities between the Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM‐5 ) alternative personality disorder model and the Five‐Factor Model (FFM). However, no study to date has evaluated the nomological network similarities between the two models. The relations of the Revised NEO Personality Inventory (NEO PI‐R) and the Personality Inventory for DSM‐5 (PID‐5) with relevan…
Aristotle's golden mean and the importance of bipolarity for personality models
The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article
Developing a short form of the Ipip Abridged Big Five-Dimensional Circumplex (AB5C) congruent with the AB5C circumplex locations
The healthy personality from a basic trait perspective
What basic personality traits characterize the psychologically healthy individual? The purpose of this article was to address this question by generating an expert-consensus model of the healthy person in the context of the 30 facets (and 5 domains) of the Revised NEO Personality Inventory (Costa & McCrae, 1992) system of traits. In a first set of studies, we found that the healthy personality can be described, with a high level of agreement, in …
The distinction between symptoms and traits in the Hierarchical Taxonomy of Psychopathology (HiTOP)
The Hierarchical Taxonomy of Psychopathology (HiTOP) is an empirically and quantitatively derived dimensional classification system designed to describe the features of psychopathology and, ultimately, to replace categorical nosologies. Among the constructs that HiTOP organizes are “symptom components” and “maladaptive traits,” but past HiTOP publications have not fully explicated the distinction between symptoms and traits. We propose working de…
Maladaptive conscientiousness is still conscientiousness
The Hexaco Personality Space Before and After Re-Rotation to Approximate the Big Five Dimensions
We re-oriented the HEXACO personality dimensions to approximate the Big Five, using two measures of the Big Five as targets in a derivation sample and then in cross-validation samples. The HEXACO approximations of Big Five Agreeableness represented blends of HEXACO Agreeableness, Emotionality, and Honesty-Humility. The HEXACO approximations of Big Five Neuroticism represented blends of Emotionality with low Agreeableness and low Extraversion. The…
Hierarchical taxonomy of psychopathology and personalized mental health treatment selection
Accumulated research has shown considerable heterogeneity in mental health treatment response. Precision mental health approaches aim to leverage this heterogeneity to tailor treatment selection to individual needs. The goals of this manuscript are to 1) present theoretical rationale for the potential usefulness of the Hierarchical Taxonomy of Psychopathology (HiTOP) to optimize treatment selection and 2) conduct a scoping review of the role of i…
Personality Disorders and Psychopathology (13 works) · Big Five personality traits (12 works) · Personality (12 works) · Psychology (12 works) · Social Psychology (12 works) · Personality Traits and Psychology (11 works) · Clinical Psychology (9 works) · Developmental psychology (5 works) · Trait (5 works) · Big Five personality traits and culture (4 works)