Neuropsychological Dysfunction in Children with Borderline Personality Disorder Features: A Preliminary Investigation

Borderline personality disorder (BPD) is often linked to neuropsychological deficits, yet few studies have examined BPD or its features and concomitant neuropsychological dysfunction in childhood. This study examined children with borderline features (n = 21) using the Coolidge Personality and Neuropsychological Inventory for Children and compared them to controls (n = 21) with features of at least one personality disorder, but not BPD. As hypothesized, the BPD group scored significantly higher than the control group on the Attention Deficit/Hyperactivity Disorder, Executive Functions Deficits, Mild Neurocognitive Disorder, Conduct Disorder, and Oppositional Defiant Disorder scales. It appears that behavioral disturbances associated with BPD are linked strongly with neuropsychological dysfunction. Because none of the children with BPD features in the present sample had a history of traumatic brain injury (TBI), it appears likely that TBI in the histories of adult BPD patients may not be the cause of BPD, but traits such as anger and impulsivity in BPD may cause TBI. Clinical implications and future research directions are discussed.     

From Passive to Proactive Motivation: The Importance of Flexible Role Orientations and Role Breadth Self-efficacy

Despite the widely held belief that a proactive workforce is necessary for competitive advantage, research investigating how to assess and promote such change is limited. Two potentially important precursors to proactivity include flexible role orientation (FRO) and role breadth self-efficacy (RBSE). These concepts have been shown to have construct validity and to be distinct from related dispositional variables, but their discriminant validity in terms of outcome variables has not been demonstrated. In this article, I show that FRO and RBSE are factorially distinct from outcomes commonly used in organisational research (job satisfaction, organisational commitment, and job strain). I also show that, as expected, the proactive motivation and traditional outcome variables have different relationships with various predictor variables. I outline the study implications, and suggest a broader research agenda on proactive motivation.     

Gender Discrimination as a Function of Stereotypic and Counterstereotypic Behavior: A Cross-Cultural Study

This study investigated gender discriminatory behavior of early adolescents from a cross-cultural perspective. One hundred sixty 7th-graders (80 Israeli Arabs and 80 Israeli Jews) were presented with two male candidates for class representative, one outstanding candidate with traditional feminine interests and characteristics, and the other an average candidate with masculine interests and characteristics. Participants were asked to rate the candidates on various measures such as their own election choice, others' election choice, their prediction of the candidate's likelihood of being elected, and their affinity and willingness to engage in activities with the candidate. The results showed that while both Arab and Jewish participants discriminated against the feminine candidate, the Arab participants discriminated to a much greater degree. The results emphasize the important role that culture plays in gender discriminatory behavior.     

Toward Theory Development and Measure Evolution for Studying Women's Relationships and HIV Infection

This commentary reviews and integrates selected empirical findings from this special issue of Sex Roles on Gender, Power, and Women's Relationships: Implications for HIV. Then the effects of current definitions of certain social science practices on theory development in these areas are considered. These practices especially hamper cross-cultural theory and measure development. New directions are proposed, centering on the relations between theory development, measurement, and application in the context of cultural variations. I conclude with a proposed strategy for local culture theory development. This strategy localizes measurement of theoretical constructs to adapt the theory to local cultural conditions, then localizes theory by indicating needed adjustments to the structure of theoretical linkages.     

The effect of perceived message choice on persuasion

We argue that giving individuals a sense of choice over the product information they receive (i.e., message choice) can have important subsequent effects when individuals are prompted to make inferences about the company. Even when the product information that is received is exactly the same, being given a sense of choice can produce more favorable company evaluations and in turn, more favorable product judgments. The first two experiments support these hypotheses using different means of prompting company inferences: when prompted, those who had been given message choice judged the company more favorably and were more willing to purchase from that company. The third experiment illustrates when message choice effects can backfire. Specifically, when the company itself highlights the provision of message choice in the ad, and consumers are prompted to make inferences about the company, message choice can backfire because it may be perceived as a persuasion tactic rather than a sincere attempt to inform. The results support company evaluations as the mediator of message choice effects and rule out alternate accounts based on dissonance, elaboration, reactance and self-labeling explanations. These findings are important in interactive media environments where marketers have opportunities and imperatives to give consumers a sense of choice in message selection.     

Effects of adjusting DRO schedules on the reduction of stereotypic vocalizations in children with autism

The reduction of stereotypic behavior is important for individuals with developmental disabilities because it may interfere with learning new skills. A common procedure used to reduce stereotypic behavior is differential reinforcement of other behavior (DRO). A DRO schedule is a procedure in which reinforcement is delivered given the absence of a target response for a period of time. Although DRO schedules have been shown to be effective in reducing a variety of stereotypic behavior, empirical studies have not yet determined the most effective way to thin the reinforcement schedule. The current study examined the extent to which the relationship between the inter‐response time (IRT) and the DRO requirement affects the reduction of stereotypic behavior. Results of the current study showed the DRO requirement that was set to the 25th percentile of the IRT distribution was more effective in reducing stereotypic behavior when compared with a DRO requirement set to the 95th percentile of the IRT distribution. Copyright © 2009 John Wiley & Sons, Ltd.     

Data Trimming, Nuclear Emissions, and Climate Change

Ethics requires good science. Many scientists, government leaders, and industry representatives support tripling of global-nuclear-energy capacity on the grounds that nuclear fission is “carbon free” and “releases no greenhouse gases.” However, such claims are scientifically questionable (and thus likely to lead to ethically questionable energy choices) for at least 3 reasons. (i) They rely on trimming the data on nuclear greenhouse-gas emissions (GHGE), perhaps in part because flawed Kyoto Protocol conventions require no full nuclear-fuel-cycle assessment of carbon content. (ii) They underestimate nuclear-fuel-cycle releases by erroneously assuming that mostly high-grade uranium ore, with much lower emissions, is used. (iii) They inconsistently compare nuclear-related GHGE only to those from fossil fuels, rather than to those from the best GHG-avoiding energy technologies. Once scientists take account of (i)–(iii), it is possible to show that although the nuclear fuel cycle releases (per kWh) much fewer GHG than coal and oil, nevertheless it releases far more GHG than wind and solar-photovoltaic. Although there may be other, ethical, reasons to support nuclear tripling, reducing or avoiding GHG does not appear to be one of them.     

The Impact of Third Places on Community Quality of Life

Older cities struggling with issues of survival focus on jobs and the economy, but competition requires all cities to pay attention to the quality of life that attracts residents. Creating such an inviting environment includes “third places” that foster community and communication among people outside of home and work, yet we have little empirical evidence that speaks to the subject, or their importance for a community’s quality of life. Here we report on a national U.S. survey that asked people to identify such places in their community, producing a wide variety of “third places” that ranged from the most popular community centers, coffee shops and restaurants to parks and malls. While a few relationships are found between population/diversity and the popularity of particular third places, the most important result confirms a hypothesized relationship between perceptions that third places are accessible in their community and the perceived quality of life.     

Parent rating of executive function in fetal alcohol spectrum disorder: A review of the literature and new data on Aboriginal Canadian children

Aboriginal children in Canada are at high risk of fetal alcohol spectrum disorder (FASD) but there is little research on the cognitive impact of prenatal alcohol exposure (PAE) in this population. This paper reviews the literature on parent report of executive functioning in children with FASD that used the Behavior Rating Inventory of Executive Function (BRIEF). New data on the BRIEF is then reported in a sample of 52 Aboriginal Canadian children with FASD for whom a primary caregiver completed the BRIEF. The children also completed a battery of neuropsychological tests. The results reveal mean scores in the impaired range for all three BRIEF index scores and seven of the eight scales, with the greatest difficulties found on the Working Memory, Inhibit and Shift scales. The majority of the children were reported as impaired on the index scores and scales, with Working Memory being most commonly impaired scale. On the performance-based tests, Trails B and Letter Fluency are most often reported as impaired, though the prevalence of impairment is greater for parent ratings than test performance. No gender difference is noted for the parent report, but the boys had slightly slower intellectual functioning and were more perseverative than the girls on testing. The presence of psychiatric comorbidity is unrelated to either BRIEF or test scores. These findings are generally consistent with prior studies indicating that parents observe considerable executive dysfunction in children with FASD, and that children with FASD may have more difficulty with executive functions in everyday life than is detected by laboratory-based tests alone.