Starting Off on the Wrong Foot: Cognitive Impulsivity and Low Self-Control as Predictors of Early School Maladjustment

This study’s purpose was to determine whether parent-rated cognitive impulsivity (poor concentration, lack of persistence, weak responsibility, impoverished divergent reasoning, and limited eagerness to learn) mediated the relationship between low self-control and early behavioral and academic problems in schoolchildren. Participants were 21,397 5- to 6-year-old children transitioning from kindergarten to first grade. The pathway mediated by cognitive impulsivity was compared to pathways mediated by problematic social relations and negative affect. Results showed that only the cognitive impulsivity-mediated pathway achieved significance, indicating that social cognitive variables are superior to social and affective indicators in mediating the self-control?early school adjustment relationship.     

Taking the next step: combining incrementally valid indicators to improve recidivism prediction

The possibility of combining indicators to improve recidivism prediction was evaluated in a sample of released federal prisoners randomly divided into a derivation subsample (n = 550) and a cross-validation subsample (n = 551). Five incrementally valid indicators were selected from five domains: demographic (age), historical (prior convictions), adjustment (prior incident reports), rating scale (Violation scale of the Lifestyle Criminality Screening Form), and self-report (General Criminal Thinking score from the Psychological Inventory of Criminal Thinking Styles). After converting scores on the five indicators to a common scale (z score), two combined scores were calculated: a simple summed score (unweighted summed score) and a score computed using beta weights from a Cox survival analysis of the derivation subsample (weighted summed score). Correlational and receiver operating characteristic analyses revealed that the unweighted and weighted summed scores produced equivalent results and that both improved significantly on the results of the five contributing indicators.     

You heard it here first: Readers mentally simulate described sounds

The present experiments examined whether readers spontaneously simulate implied auditory elements of sentences. Participants read sentences that implicitly conveyed details that could provoke auditory imagery (e.g., The engine clattered as the truck driver warmed up his rig.), and then performed an unrelated sound categorization task during which they classified sounds as real (occurring in the world) or fake (computer generated). In Experiment 1 these two tasks were performed in sequence; in Experiment 2 they were separated into three experimental blocks to rule out the possibility that readers strategically formed auditory imagery as a result of task demands. In both studies, readers were faster to correctly categorize sounds as ‘real’ when the sounds had been implied by a preceding sentence. These results suggest that readers mentally simulate the implied auditory characteristics of sentences, even in the absence of tasks that promote mental simulation. Mentally simulating described events is not limited to visual and action-based modalities, further demonstrating the multimodal nature of the perceptual symbols spontaneously activated during reading.     

Social Anxiety and Its Relationship to Functional Impairment in Body Dysmorphic Disorder

Social anxiety appears to be a prominent characteristic of body dysmorphic disorder (BDD). However, few previous studies have examined social anxiety and its facets (i.e., physiological arousal, fear and avoidance of social situations) and their relationship to psychosocial functioning in BDD. The present study aimed to fill these gaps by examining (a) social anxiety and its facets in BDD, and b) cross-sectional and prospective relationships between social anxiety symptoms and functional impairment in BDD. Individuals with DSM-IV BDD without comorbid social phobia (N = 108) completed measures of social anxiety and psychosocial functioning at study intake (T1). Psychosocial functioning was also assessed at a 12-month follow-up interview (T2). Severity of social anxiety (i.e., due to BDD or any other source) was rated with the Social Phobia Inventory (SPIN). In addition, participants were interviewed with the Duke Brief Social Phobia Scale (BSPS) to assess social anxiety independent of BDD. At T1, participants endorsed high levels of social anxiety on the SPIN and subclinical levels of social anxiety on the BSPS. Greater social anxiety was associated with poorer psychosocial functioning in cross-sectional and prospective analyses, particularly fear and avoidance of social situations. These results suggest that certain aspects of social anxiety, especially social fear and avoidance, may be significant contributing factors to functional impairment in individuals with BDD.     

Acoustic,semantic and phonetic influences in spoken warning signal words

Three experiments are reported which explore the relationship between semantic, acoustic and phonetic variables in the judgement of eight warning signal words. Experiment 1 shows that listeners can distinguish very clearly between urgent and non‐urgent versions of the words when spoken by real speakers, and that some signal words such as ‘deadly’ and ‘danger’ score more highly than words such as ‘attention’ and ‘don't’. It also shows that the three dimensions of perceived urgency, appropriateness and believability of these words are highly correlated. Experiment 2 replicates Experiment 1 using synthesized voices where acoustic variables are controlled. The semantic effects are replicated, and to some extent appropriateness and believability are found to function differently from that of perceived urgency. Experiment 3 compares the same set of eight signal words with a set of phonetically similar neutral words, showing that warning signal words are rated significantly higher, and largely maintain their previous rank ordering. Copyright © 2003 John Wiley & Sons, Ltd.     

Incremental validity of the psychological inventory of criminal thinking styles as a predictor of continuous and dichotomous measures of recidivism

Postrelease recidivism data were collected on 137 male inmates released 1 to 72 months after completing the Psychological Inventory of Criminal Thinking Styles (PICTS) in follow-ups lasting 6 to 55 months. When a dichotomous measure of recidivism (0, 1+ arrests) was employed, Entitlement (En) was the only PICTS thinking-style scale to achieve significance after age, prior arrests, time at risk in the community, and the PICTS Superoptimism (So) scale were controlled in a binary logistic regression analysis. Both the Cutoff (Co) and En scales proved significant in predicting a continuous measure of recidivism (range = 0 to 6) after age, prior arrests, time at risk, and the So scale were controlled in a sequential linear regression analysis. Whereas the En scale displayed mixed incremental validity results relative to the Co scale, the Co scale failed to achieve incremental validity relative to the En scale.     

Culture, trauma, and wellness: a comparison of heterosexual and lesbian, gay, bisexual, and two-spirit native americans

In a community-based sample of urban American Indian and Alaska Native adults, 25 lesbian, gay, bisexual, and two-spirit participants were compared with 154 heterosexual participants with respect to sociodemographic characteristics, Native, cultural participation, trauma, physical and mental health, and substance use. Compared with their heterosexual counterparts, two-spirit participants reported higher rates of childhood physical abuse and more historical trauma in their families, higher levels of psychological symptoms, and more mental health service utilization. Two-spirit participants reported differences in patterns of alcohol use and were more likely to have used illicit drugs other than marijuana. Discussion and recommendations for health promotion interventions and future research are presented in consideration of an "indigenist" health model and the multiple minority status of two-spirit people.     

Effect of symptom information and validity scale information on the malingering of depression on the MMPI-2

MMPI-2 (Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) data from college students who were attempting to malinger depression (199 women and 171 men) were compared to MMPI-2 data from students who responded honestly (50 women and 45 men). Mean MMPI-2 scores were compared with analyses of variance, and students' success in malingering depression was evaluated with criteria based on cutting scores for validity indexes and on the clinical scales commonly associated with depression. Students who were given information about the validity scales or about the symptoms of depression were more successful at malingering than students who received no information, indicating that malingerers of depression may be able to elude detection by the MMPI-2 if they are informed about the validity scales or the symptoms of depression.     

Sexual Violence Victimization and Associations with Health in a Community Sample of African American Women

Limited information exists on the relationship between sexual violence victimization and health among African American women. Using data from a community sample of African American women, we examine the association between current health and lifetime experiences of sexual violence. In-person interviews were completed in 2010. Among interviewees, 53.7% of women reported rape victimization and 44.8% reported sexual coercion in their lifetime. Victims of rape or sexual coercion were significantly more likely to report depression and posttraumatic stress disorder during their lifetime. Among victims whose first unwanted sexual experience was rape or sexual coercion, perpetrators were mostly acquaintances and intimate partners, and over one third were injured and needed services. More attention is needed on the health needs of African American women and their association to victimization status.