Malingering on the Personality Assessment Inventory: identification of specific feigned disorders

Profile validity is a primary consideration in the clinical assessment of psychopathology. Several indicators of negative impression management have been developed for the Personality Assessment Inventory (PAI; Morey, 1991) that can both indicate its presence and help differentiate effortful negative distortion from distortion arising from cognitive sets associated with psychopathology. In this study, we tested a method designed to delineate the specific Clinical scales relevant for interpretation of deliberately feigned disorders. We used associations between the Negative Impression Management (NIM) scale and Clinical scales in the normative standardization sample to derive NIM predicted scale scores in a regression framework. We contrasted these predicted scores with observed scores on Clinical scales to yield NIM predicted discrepancies hypothesized to identify those Clinical scales most salient for the interpretation of negative distortion. We found this method to be effective in identifying particular distortion on the relevant scales for individuals attempting to feign 3 specific diagnoses (major depressive disorder, generalized anxiety disorder, and schizophrenia).     

Development and Initial Validation of the Perceived Power Imbalance Scale

Relationship power, which refers to the ability to influence one’s romantic partner, is an important organizing principle in the assessment and treatment of couples. Power imbalance is predictive of various dimensions of marital quality, which explains why it is often a central focus of couple therapy. Despite the importance of relationship power in couple therapy, assessing power in clinical settings has been hindered by the lack of a validated measure of power that has high clinical utility. Data from 640 married couples associated with the Flourishing Families Project were used to develop the Perceived Power Imbalance Scale by conducting exploratory factor analysis, confirmatory factor analysis, dyadic predictive validity analysis, and measurement equivalence analysis. Although power has been conceptualized as consisting of both outcome power and process power, results indicated that the final scale consisted of four items that only tapped aspects of process power. The scale demonstrated good reliability and was a significant predictor of marital quality, marital instability, and depression.

     

Partnering for Success Symptom Monitoring Outcomes: Cognitive Behavioral Therapy Plus for Children and Youth in Child Welfare

Journal of Child and Family Studies - A substantial proportion of children and youth in the child welfare system have mental health concerns that warrant attention. While these youth are more...     

Prioritizing Happiness has Important Implications for Mental Health,but Perhaps Only if you Already are Happy

Happiness is frequently posited as an important outcome of quality of life and characteristic of well-adjusted and functioning individuals. Happy individuals are less likely to report adverse mental health. Understanding the importance that individuals place on happiness is less clearly articulated and inconsistent. Valuing or placing higher importance of happiness appear to confer both benefits and risk for mental health outcomes. The primary aim of this study was to examine the relationship between the importance of happiness and mental health outcomes and whether the relationship between happiness and mental health is moderated by the importance individuals place on happiness. We utilised data from two studies, a university student sample (n = 413) and a community sample (n = 248) to examine the study aims. Mental health was operationalised in terms of psychological distress and symptoms of depression and anxiety. Happiness and the level of importance individuals ascribed to happiness were associated with adverse mental health outcomes. In multi-variate analyses, level of happiness was more strongly related to mental health. Interactions between happiness and the importance of happiness revealed that the effect of happiness was moderated by the importance that individuals placed on happiness. Overall happiness and to a lesser extent, the importance of happiness, are significantly associated with mental health outcomes. Happiness was most strongly related to mental health amongst those who rated the importance of happiness more highly.

     

Corrections to: Natural Deduction for the Sheffer Stroke and Peirce’s Arrow (and any Other Truth-Functional Connective)

Journal of Philosophical Logic - A Correction to this paper has been published: https://doi.org/10.1007/s10992-022-09665-5     

Categorization reaction time,category structure,and category size in semantic memory using artificial categories

This study examined the effects of category structure and category size on categorization reaction time, artificial categories being used to obtain greater experimental control than is usually found in semantic memory research. Four artificial categories varying in structure (hierarchical and nonhierarchical) and size (8 or 16 instances) were introduced to 20 adolescent subjects over a 12-week period by means of stories, exercises, and discussions. Significantly longer categorization reaction times were required for instances from the hierarchical categories, but no set size effect was found. The application of clustering and multidimensional scaling procedures to subjects’ free recall data revealed that subjects had acquired the hierarchical structures but imposed their own structures on the other categories. These findings were interpreted within a spreading activation framework.     

Lesions of the basal ganglia, thalamus, and deep white matter: Differential effects on language functions

Forty-five patients with unilateral demarcated vascular lesions in the basal ganglia, the thalamus and the deep white matter were investigated with an "aphasia battery." Patients with basal ganglia lesions performed worse than both other groups in tests of articulation, syntax, and lexical functions. The deficit of patients with basal ganglia lesions on all expressive language modalities was lateralized to the left hemisphere. Patients with left thalamic lesions showed impairments of speech fluency and in the Token Test. Patients with white matter lesions alone showed no effect of laterality in tests of language functions. The results are discussed on the basis of a recent theory of the participation of the deep nuclei in language processing.     

Unconscious semantic priming in the absence of partial awareness

In a recent paper in Psychological Science, Kouider and Dupoux reported obtaining unconscious Stroop priming only when subjects had partial awareness of the masked distractor words (i.e., could consciously perceive subword features that enabled reconstruction of whole words). Kouider and Dupoux conjectured that semantic priming occurs only when such partial awareness is present. The present experiments tested this conjecture in an affective categorization priming task that differed from Kouider and Dupoux’s in using masked distractors that subjects had practiced earlier as visible words. Experiment 1 showed priming from practiced words when subjects had no partial awareness of those words. Experiment 2 showed that, in the absence of partial awareness, practiced words yielded priming but not-practiced words did not. Experiment 3 corroborated Experiment 1 and 2s results using a different test of partial awareness. These results suggest that unconscious processing (rather than partial awareness) of subword elements drives masked semantic priming by practiced words.     

Is Personality Related to Assessment Center Performance? That Depends on How Old You Are

Despite compelling arguments that performance in the assessment center (AC) should be related to personality, past research has failed to demonstrate a consistent link between personality and AC performance. This study investigated whether managerial candidates’ age could be moderating, and thus obscuring, specific personality–AC performance relations. A large sample of managers (N = 371) participated in an AC and also completed the leadership relevant personality scales of achievement, dominance, and exhibition from the Personality Research Form-E (PRF-E; Jackson, D. N. (1984). Manual for the personality research form. Port Huron, MI: Research Psychologists Press). Consistent with hypotheses, age moderated the relations of dominance and exhibition with AC performance (p < .05), such that dominance and exhibition were more strongly related to AC performance for older as opposed to younger managers. Results were discussed in terms of their implications for the criterion-related and construct validity of ACs.