Central clinical states: An examination of the Profile of Mood States and the Eight State Questionnaire

Two multidimensional mood-state inventories, the Profile of Mood States (POMS) and the Eight State Questionnaire (8SQ), were administered to 289 Australian college undergraduates. Intercorrelations for the combined 14 subscales were subjected to a higher-order factor analysis in order to elucidate the central clinical states within the mood-state sphere. Results suggested four major state dimensions pertaining to Neuroticism, Hostility/Anger, Vigor, and a combined Extroversion/Arousal-Fatigue entity. Both three- and five-factor solutions were taken out for comparative purposes. Furthermore, separate higher-order factorings of the POMS on normative samples of 350 male and 650 female psychiatric outpatients were conducted, corroborating three of the four central state dimensions, at least in the case of females. The implications of these findings for behavioral assessment are discussed.This study was supported by a Research Development Grant awarded to the author by the University of Melbourne.     

Use of change scores in redundancy analyses of multivariate psychological inventories

Both canonical and multiple-regression redundancy analyses were computed on the 20 separate subscale change-scores for the Eight State Questionnaire (8SQ) and the Differential Emotions Scale (DES-IV), using a sample of 212 undergraduate students. In comparing the measurement overlap of the two measures, it was important, since state-change dimensions were of interest, that across- occasions difference scores be used rather than single-occasion absolute scores. Viability of this approach was demonstrated and only minor redundancy was evident for the 8SQ and DES-IV instruments. On the present evidence, it appears that both inventories are tapping essentially discrete psychological variance (allowing for trait contamination) and that probably neither instrument alone is an adequate measure of the total ‘mood-state sphere’.     

Higher-order factors in the differential emotions scale (DES-III)

The 30-item version of Izard's Differential Emotions Scale (DES-III) was submitted to an iterative principal factoring plus oblique (direct Oblimin) rotation to simple structure, on a sample of 204 University of Delaware undergraduates. The intercorrelation matrix for the eight primary emotional-state factors derived, was subsequently subjected to a higher-order factoring. Four second-order factors accounted readily for the variance measured in the DES-III scales and this suggests that the multivariate mood-state instrument might be more profitably scored for secondary factors, in certain instances. This conclusion in no way detracts from the importance of the DES-III primaries, but adds to the usefulness of the instrument in applied studies.     

A reanalysis of the higher-order factor structure of the motivation analysis test and the eight state questionnaire

In an exploratory study of the higher-order factor structure of the Motivation Analysis Test (MAT) and the Eight State Questionnaire (8SQ), Boyle (1983c) obtained an 11-factor solution comprising 9 second-order MAT factors and 2 higher-order 8SQ factors. However, application of more conservative criteria regarding the size of significant factor pattern loadings, significance of derived factors, together with reinterpretation of the appropriate Scree ‘break’, suggest that in Boyle's earlier analysis 2 factors too many were extracted. Recalculation of the factor pattern for the MAT (using 8SQ data as ‘hyperplane stuff’) supports the view that 7 rather than 9 second-order MAT factors were appropriate. A separate dR-factoring of the intercorrelations of the subscale difference scores indicated 3 higher-order 8SQ factors, indicative of change dimensions, and not 2 factors as found in the static single-occasion combined factoring of both the MAT and 8SQ data.     

Mood and sex of participant in perception of happy faces

The influences of mood-state and sex of subject were examined for ratings of the emotional intensity of videotaped facial expressions of happiness. 102 subjects who were classified by sex and their scores on the Beck Depression Inventory provided ratings of the faces. A significant sex by mood-state interaction indicated that ratings of intensity by men and women were influenced differently by mood-state, and these findings are interpreted within the framework of the Affect Infusion Model. The results support our hypothesis that men and women tend to rely preferentially on low and high affect infusion strategies, respectively. The findings further suggest that the cognitive effect of affect infusion on the magnitude of perceived intensity of facial affect could be influenced by mood-state via differences in cognitive effort subjects employ when in a dysphoric or nondysphoric mood.     

Factorial structure of the German version of the dimensional assessment of personality pathology-basic questionnaire in clinical and nonclinical samples.

The Dimensional Assessment of Personality Pathology-Basic Questionnaire (DAPP-BQ) assesses 18 traits to provide a systematic representation of the overall domain of personality disorders. We tested the cross-cultural stability of the prediction that four higher-order factors (Emotional Dysregulation, Dissocial Behavior, Inhibitedness, and Compulsivity) underlie the 18 basic traits. A total of 81 patients who were primarily treated for an Axis II personality disorder and N = 166 healthy control patients completed the German version of the DAPP-BQ. Results clearly confirmed cross-cultural stability of the postulated four-factor structure in both samples, accounting for 74.7% (clinical sample), and 65.7% (nonclinical sample) of the total variance. All four higher-order factors showed specific correlational relationships with dimensional assessments of DSM-IV personality disorders.     

The General Factor of Personality: A critical test

The present study provides evidence supporting the presence of a General Factor of Personality (GFP), which has been proposed to represent the apex of the hierarchy of personality traits. Furthermore, the construct validity of this general factor is assessed to address recent criticisms suggesting that the GFP may merely be a statistical artefact rather than a genuine higher-order personality dimension. In this study, two samples of monozygotic (MZ) and same-sex dizygotic (DZ) twins completed the NEO Personality Inventory-Revised (NEO-PI-IR), assessing individual differences in the Big Five traits of personality, and the Dimensional Assessment of Personality Problems-Differential Questionnaire (DAPP-DQ) measuring variance in abnormal personality traits. First unrotated factors were extracted from each of the two measures separately within each sample. Correlations between these factors were significant and high in both samples (.78 and .77), indicating that the factors represent similar constructs. The manner in which these findings help to validate the GFP is discussed.     

Parent-perceived child behavior problems: Comparison of normative and clinical factors of the Adelaide-Conners Parent Rating Scale

The Adelaide-Conners Parent Rating Scale (APRS), an instrument developed by studying a large, representative group of schoolchildren, was used with a group of psychiatry attenders. Multimethod factor analysis found satisfactory agreement between the factor structures of the clinical and the normative groups. The patterns of scores on the 12 APRS scales were also compared. Two higher-order factors (Conflict with the Environment and Conflict within the Self) were identified in the clinical sample as previously found in the normative group. Comparison of the factor solutions with previous empirical efforts to identify parent-perceived patterns of child behavior disorder showed that the APRS compares well with other instruments and supports the strategy of proceeding from the study of normative populations to the study of clinically defined groups.This work was supported in part by a grant from the Department of Health, Canberra.     

The dimensionality of coping among Chinese health care workers

The transactional model defines coping as a process that changes on the basis of the context of an environmental encounter. An instrument used to investigate coping in diverse person-environment interactions is the Ways of Coping Questionnaire (WOC; S. Folkman & R. S. Lazarus, 1988). Although evidence exists to support the basic underlying structure of the WOC in Western societies, no research has been conducted on the instrument's dimensionality in non-Western societies. The authors identified 14 factors for the WOC administered to a sample of health care workers in Beijing, China. The 14 factors identified in the present study were similar to the 8 factors identified in the original validation study (S. Folkman, R. S. Lazarus, C. Dunkel-Schetter, A. DeLongis, & R. J. Gruen, 1986), but they were more content specific.     

Domain‐Specific Creativity in Relation to the Level of Empathy and Systemizing

This study aimed to explore self‐reported domain‐specific creativity in relation to the level of empathy, systemizing, and the Big Five personality dimensions. The research sample consisted of 1112 college students to whom the Kaufman Domains of Creativity Scale (K‐DOCS ), the Creative Achievement Questionnaire (CAQ ), Baron‐Cohen's empathy and systemizing quotients (EQ and SQ ), and NEO ‐FFI were administered. The results suggest that the systemizing quotient (SQ ) significantly correlated positively with the K‐DOCS Mechanical/Science, and Scholarly scales, as well as with the CAQ Invention and Scientific Discovery scales. The empathy quotient (EQ ) significantly correlated in a positive direction with the K‐DOCS Self/Everyday creativity. In spite of the fact that the EQ and SQ overlap to a considerable extent with the five general personality dimensions and are closely linked to gender, the results confirm their incremental validity beyond the framework of these variables. The EQ and SQ explain the considerable amount of variability, particularly in the case of the scales connected with scientific and technical creativity: the SQ is a relevant predictor of the K‐DOCS Mechanical/Science scale and the CAQ Invention and Scientific Discovery scale. By contrast, the EQ represents a significant predictor of Self/Everyday creativity.     

Cognitive coping and defense styles in patients with personality disorders

This study investigates the associations between cognitive coping (as measured with the Cognitive Emotion Regulation Questionnaire; CERQ), defense mechanisms (as measured with the Defense Style Questionnaire-60; DSQ-60) and personality disorders (PDs; as measured with the SIDP-IV interview) in a large sample of patients with PDs (n = 1,435). Explorative factor analyses indicated that the nine CERQ subscales can be clustered into three higher-order factors (adaptive coping, non-adaptive coping and external attribution style). When compared to a general population sample, the PD sample particularly scored higher on nonadaptive coping styles. A higher number of PDs was related to a particularly higher level of nonadaptive coping and less mature defensive functioning, but also to lower levels of adaptive coping and external attribution. This study is the first to suggest that three higher-order coping styles can be identified among PD patients, and that these coping styles are related to the presence and number of PDs.     

Higher-order factors of the Big Five in a multi-informant sample

In a large community sample (N=490), the Big Five were not orthogonal when modeled as latent variables representing the shared variance of reports from 4 different informants. Additionally, the standard higher-order factor structure was present in latent space: Neuroticism (reversed), Agreeableness, and Conscientiousness formed one factor, labeled Stability, and Extraversion and Openness/Intellect formed a second factor, labeled Plasticity. Comparison of two instruments, the Big Five Inventory and the Mini-Markers, supported the hypotheses that single-adjective rating instruments are likely to yield lower interrater agreement than phrase rating instruments and that lower interrater agreement is associated with weaker correlations among the Big Five and a less coherent higher-order factor structure. In conclusion, an interpretation of the higher-order factors is discussed, including possible neurobiological substrates.     

The Dimensionality of Coping Among Chinese Health Care Workers

Abstract

The transactional model defines coping as a process that changes on the basis of the context of an environmental encounter. An instrument used to investigate coping in diverse person-environment interactions is the Ways of Coping Questionnaire (WOC; S. Folkman & R. S. Lazarus, 1988). Although evidence exists to support the basic underlying structure of the WOC in Western societies, no research has been conducted on the instrument's dimensionality in non-Western societies. The authors identified 14 factors for the WOC administered to a sample of health care workers in Beijing, China. The 14 factors identified in the present study were similar to the 8 factors identified in the original validation study (S. Folkman, R. S. Lazarus, C. Dunkel-Schetter, A. DeLongis, & R. J. Gruen, 1986), but they were more content specific.     

Psychometric analysis of the systemizing quotient (SQ) scale

The psychometric properties of the systemizing quotient (SQ) developed by Baron‐Cohen (2003) are investigated in three studies. Furthermore, we examine the notion that the ability to systemize should be independent of intelligence. In Studies 1 and 2, confirmatory factor analyses are used to examine the factor structure of the SQ. Study 3 examines the relationship between systemizing, mental rotation and intelligence. Studies 1 and 2 indicate that the SQ does not possess a unifactorial structure but is best considered as four related factors; Study 3 found that SQ was not related to intelligence, although mental rotation was. A four factor structure using fewer items was a better fit for the data than either the original version of the SQ or Wakabayashi et al.'s (2006) revised version. Overall these results support Baron‐Cohen's view that SQ is not related to intelligence. Although mental rotation is correlated to SQ, it is not the main determinant of SQ. The problems of self‐report measures are discussed along with the difficulties related to measuring systemizing.     

Hierarchical structure of dysfunctional beliefs in obsessive-compulsive disorder

The Obsessive Beliefs Questionnaire was developed as a comprehensive measure of dysfunctional beliefs, which cognitive models consider to be etiologically related to obsessive-compulsive disorder. Obsessive Beliefs Questionnaire subscales tend to be highly correlated, which raises the question of whether obsessive-compulsive-related beliefs are hierarchically structured, consisting of lower-order factors loading on 1 or more higher-order factors. To investigate the nature and relative importance of these factors, a hierarchical factor analysis was conducted (n = 202 obsessive-compulsive disorder patients), using a Schmid-Leiman transformation. Results indicated a higher-order (general factor) and 3 lower-order factors: (i) responsibility and overestimation of threat, (ii) perfectionism and intolerance of uncertainty and (iii) importance and control of thoughts. The high-order factor accounted for more variance in Obsessive Beliefs Questionnaire scores (22%) than did the lower-order factors (6-7%), thereby underscoring the importance of the higher-order factor. Despite the importance of the higher-order factor, the lower-order factors significantly predicted unique variance in measures of obsessive-compulsive symptoms, including severity ratings of compulsions. These finding suggest that cognitive models of obsessive-compulsive disorder should take into consideration the hierarchic structure of obsessive-compulsive-related beliefs.     

Global Maladaptive Schemas, Negative Life Events, and Psychological Distress

The relationship between maladaptive self-schemas, negative life events, and psychological distress was assessed. The model tested was based on Young's (J. Young, 1990) diathesis–stress conceptualization of maladaptive schemas, which are believed to represent the cognitive diathesis underlying Axis II personality pathology. Young's model predicts that schemas are chronically activated in individuals with maladaptive schemas. Therefore, the experience of salient negative life events is less likely to exacerbate the level of distress experienced by those having maladaptive schemas. A nonclinical sample (N = 93) was assessed using the Schema Questionnaire (SQ), a measure of maladaptive self-schemas, a measure of negative life events, and several measures of psychological distress. Support was found for this prediction indicated by a Schema × Negative Life Events interaction in which the distress level of High SQ participants was less affected by negative life events compared to Low SQ participants.     

Proof of situational sensitivity of mood states and dynamic traits—ergs and sentiments—to disturbing stimuli

A separation of state and trait factors, and an allocation of modulation values to situations, was attempted by giving the Eight State Battery (8SQ) and the Motivation Analysis Test (MAT) to two groups, each under two situations, one aversive. The difference scores between a pre- and postexposure to the mild and the severe aversive situations were significant on all 8SQ factors but mainly on ergs, not sentiments, in the MAT. The state changes, notably on Anxiety, Regression, Depression and Guilt, were greater on the more shocking stimulus, while Fear rose and Narcism fell significantly on the MAT. Changes were greater on unintegrated than integrated motivational components, confirming hypotheses by others.     

Clarifying the associations between Big Five personality domains and higher-order psychopathology dimensions in youth

In a large sample of youth (N = 942, 51% female), we found support for a 3 correlated factors model of psychopathology that comprised Distress, Fears, and Externalizing factors. Distress was positively associated with Neuroticism, Fears was not associated with Big Five dimensions, and Externalizing was negatively associated with Agreeableness and Conscientiousness. Relations between lower-order psychopathology dimensions and the Big Five were generally accounted for by the higher-order psychopathology factors. There was little evidence of hypothesized two- or three-way interactions among the Big Five dimensions in statistically predicting higher-order psychopathology factors. Together, our findings support the developmental structural continuity of personality and psychopathology, and suggest that at least in youth, personality relates to psychopathology in a largely non-specific manner.     

Trust and Involvement as Higher-Order Factors of General Attitudes Towards Politics. Testing a Structural Model Across 26 Democracies

Interindividual differences in how people think and feel about politics have been investigated for decades. However, the great number of attitudinal concepts that has been developed to describe these differences is likely to distract from their conceptual overlap and dimensional structure. In addition, not much is known about the cross-cultural invariance of their interrelation. We propose that attitudes towards politics can be structured by two broad higher-order factors, a factor of general political involvement and a factor of general political trust. In two studies (N₁ = 767; N₂ = 29,018), including representative samples from 26 democracies, we first conduct several confirmatory factor analyses (CFA) to show that the higher-order model is a well-fitting and parsimonious alternative to a baseline model without higher-order factors in most samples. Second, we present evidence from multigroup CFA that the overall patterns of factor loadings are the same across all 26 countries. We interpret this structural equivalence across different democracies as support for the assumption that general political involvement and general political trust reflect basic orientations towards politics that are based on (1) demands of democratic political systems and (2) universal principles in human trait structure.     

Induced mood change and dysfunctional attitudes in remitted bipolar I affective disorder

This study investigated the possibility that, in remitted bipolar I affective disorder, dysfunctional attitudes are mood-state dependent. Participants were 120 individuals with remitted bipolar I disorder, remitted unipolar depression, or no history of affective disorder. The Dysfunctional Attitudes Scale (DAS; Weissman, 1979) was completed before and after positive or negative mood challenge. Following mood increase, the bipolar group changed significantly less in DAS total score than did the other 2 groups, and in goal-striving and achievement attitudes relative to the unipolar group. These findings did not provide clear support for the mood-state dependency theory in bipolar disorder, arguing instead for the presence in bipolar I disorder of dysfunctional cognitions that show characteristic resilience in the face of minor positive mood increase.