Is the Narcissistic Personality Inventory still relevant? A test of independent grandiosity and entitlement scales in the assessment of narcissism

Some scholars have called for the replacement of the Narcissistic Personality Inventory (NPI) with more narrow scales measuring grandiosity and entitlement instead. In the current study, the authors examined the relations among the NPI and measures of grandiosity and entitlement, as well as in relation to a measure of the Five-Factor Model (FFM). The NPI manifested significant correlations with the alternative scales of entitlement and grandiosity and relatively similar patterns of correlations with the FFM traits. Of note, the NPI manifested significant incremental validity in the prediction of several FFM traits that are central to the conceptualization of narcissism. These findings suggest that some caution must be used before assuming that these lower-order scales can be used to replace the NPI in the assessment of narcissism.     

Visually guided step descent in children with Williams syndrome

Individuals with Williams syndrome (WS) have impairments in visuospatial tasks and in manual visuomotor control, consistent with parietal and cerebellar abnormalities. Here we examined whether individuals with WS also have difficulties in visually controlling whole-body movements. We investigated visual control of stepping down at a change of level in children with WS (5-16-year-olds), who descended a single step while their movement was kinematically recorded. On each trial step height was set unpredictably, so that visual information was necessary to perceive the step depth and position the legs appropriately before landing. Kinematic measures established that children with WS did not use visual information to slow the leg at an appropriate point during the step. This pattern contrasts with that observed in typically developing 3- and 4-year-old children, implying severe impairment in whole-body visuomotor control in WS. For children with WS, performance was not significantly predicted by low-level visual or balance problems, but improved significantly with verbal age. The results suggest some plasticity and development in WS whole-body control. These data clearly show that visuospatial and visuomotor deficits in WS extend to the locomotor domain. Taken together with evidence for parietal and cerebellar abnormalities in WS, these results also provide new evidence for the role of these circuits in the visual control of whole-body movement.     

Executive function as a function of sub-clinical psychopathy

Some aspects of executive function are thought to be dysfunctional in psychopathic individuals. We administered a small battery of neuropsychological tests (spatial alternation task, object alternation task, and Porteus Maze) to two samples of college students and obtained a measure of psychopathy via a self-report questionnaire. Psychopathic traits were related to the tests of object alternation and Porteus Maze but not to the spatial alternation task. Our results support the hypothesis of orbitofrontal cortex (OFC) dysfunction with sparing of dorsolateral prefrontal cortex (DLPFC) in psychopathy and provide a downward extension of this theory to sub-clinical levels of psychopathy.     

How Substance Abuse Recovery Skills, Readiness to Change and Symptom Reduction Impact Change Processes in Wilderness Therapy Participants

Previous research has demonstrated that wilderness therapy is effective, yet very few studies have attempted to discern quantitative factors responsible for change that occur during wilderness therapy. This study aimed to tease apart specific factors that impact client progress and outcome. A sample of 189 adolescent clients in a wilderness therapy program completed the Youth Outcome Questionnaire Self-Report, the University of Rhode Island Change Assessment (URICA), and the Adolescent Relapse Coping Questionnaire (ARCQ) at pre-treatment, post-treatment, and follow-up intervals. Analysis of the complete data sets of 41 adolescents indicated that client Y-OQ scores improved significantly at post and follow-up assessments. URICA scores were not significantly related to such changes, while the ARCQ subscale of abstinence-focused coping strategies accounted for a significant proportion of the variance in Y-OQ change. These results indicate that clients in wilderness therapy do not necessarily need to want to change in order to do so. Furthermore, helping adolescents in wilderness therapy settings gain abstinence-focused coping strategies may be the most effective tool to improve treatment outcomes.     

Measuring creative thinking: An activity‐based approach

The primary objective of this exploratory study was to test activity‐based behavioral measures of creative thinking with a sample of Hong Kong fifth‐grade school children, and also to determine the concurrent validity between activity‐based measures of creative thinking and standard divergent thinking tests. Altogether five creative thinking abilities were measured using the behavioral techniques and the children's scores for fluency, flexibility, and originality were compared with those from the Torrance Test of Creative Thinking (TTCT). The construct‐related validity among all the different abilities on the behavioral measures was also calculated. Contrary to previous assertions about the lack of creativity among Chinese populations, the Hong Kong children demonstrated their ability to use a number of creative thinking features in order to solve problems. No construct validity was found between the different measures of creativity except between originality and fluency. Possible reasons for this are reviewed. The TTCT and the behavioral techniques were found to have some concurrent validity in relationto fluency and originality on the Verbal Tests. There was no correlation for flexibility. The advantages of using activity‐based measurements of creative behavior are discussed.     

Religious/Spiritual Well-Being,Coping Styles,and Personality Dimensions in People With Substance Use Disorders

Religiosity and spirituality have been found to be negatively associated with a range of addictions. It has been suggested that religious/spiritual well-being might play an important role in the development, course, and recovery from addictive disorders. A sample of addiction in-patients (N = 389) was assessed using the Multidimensional Inventory for Religious/Spiritual Well-Being (MI-RSWB) and compared with a matched group of nonaddicted community controls (N = 389). RSWB was found to be substantially lower in people with substance use disorders compared to the normal sample. Discriminate functional analysis showed that Experiences of Sense and Meaning, General Religiosity, and Forgiveness were the dimensions of RSWB that strongly distinguished the groups. Within the group of people with substance use disorders, RSWB was strongly positively associated with the personality dimensions of Conscientiousness, Agreeableness, and Openness as well as Sense of Coherence and positive Coping styles. The study suggests that therapeutic intervention programs focusing on building a positive and meaningful personal framework, akin to that of a religious/spiritual orientation, may contribute to positive outcomes in addiction treatment.     

Do we need a new theory of truthmaking? Some comments on Disjunction Thesis, Conjunction Thesis, Entailment Principle and explanation

In the paper we discuss criticisms against David Armstrong’s general theory of truthmaking by Gonzalo Rodriguez-Pereyra, Peter Schulte and Benjamin Schnieder, and conclude that Armstrong’s theory survives these criticisms. Special attention is given to the problems concerning Entailment Principle, Conjunction Thesis, Disjunction Thesis and to the notion of explanation.     

Self-Other Differentiation and the Mother-Child Relationship: The Effects of Sex and Birth Order

We examined the effect of sex and birth order on the experience of a separate sense of self and its connection to mothers' differential involvement with sons and daughters. Results from two samples of college-age students are reported. Men showed a more separate sense of self than women, and mothers were reported to be more highly involved with and intrusive in the lives of their daughters than their sons. Results for birth order were consistent though not always statistically significant: First-born women had the least separate sense of self and reported the greatest degree of maternal involvement and intrusiveness. Implications of these findings for developmental theory and criteria of Psychological well-being are discussed.