Cognitive and developmental influences in visual-motor integration skills in young children

Measures of visual-motor integration skills continue to be widely used in psychological assessments with children. However, the construct validity of many visual-motor integration measures remains unclear. In this study, we investigated the relative contributions of maturation and cognitive skills to the development of visual-motor integration skills in young children (N = 856). We used a block regression analysis to determine the contribution of maturation, as indicated by age, followed by broad cognitive factors (Study 1) and subsequently by individual subtests in verbal and nonverbal domains subsumed under each factor (Study 2) in explaining score variance of the Bender Visual-Motor Gestalt Test (2nd ed.; BG-II; Brannigan & Decker, 2003) Copy and Recall scores in children between the ages of 4 and 7 years. Results confirm that maturation accounted for a large proportion of variance in both BG-II Copy and Recall performance, above which Stanford-Binet Intelligence Scale (5th ed.; SB-5; Roid, 2003) Quantitative Reasoning and Fluid Reasoning factors significantly contributed to visual-motor integration performance for the Copy phase, and SB-5 Quantitative Reasoning and Visual-Spatial factors accounted for a significant amount of variance for the Recall phase. Additionally, nonverbal domains were more related to visual-motor performance than verbal domains. Results from this study are interpreted to suggest nonverbal reasoning and visual-spatial attention are important contributing factors to visual-motor integration, as measured by the BG-II. Developmental implications of visual-motor integration skills, nonverbal problem solving, and mathematical competence are discussed.     

Autobiographical memory specificity and affect regulation: an experimental approach

This study investigated J. M. G. Williams's (1996) affect-regulation hypothesis that level of specificity of autobiographical memory (AM) is used to minimize negative affect. It was found that a negative event leads to more reports of subjective stress in high- as compared with low-specific participants. Also, afterward, high-specific participants rated their unprompted memories for the event as more unpleasant. The results indicate that, relative to high specificity, being less specific in the retrieval of AMs is associated with less affective impact of a negative event. Results are discussed within the affect-regulation model. It is suggested that future research take a more functional perspective on AM specificity.     

The Psychology Graduate Applicant’s Portal (www.psychgrad.org)

Applying to graduate school in psychology can be an intimidating process. Many obstacles must be overcome, such as applying to a program appropriate to the specific applicant, getting good GRE scores, submitting a clear and well-written statement of purpose, and obtaining letters of recommendation, to name just a few. Much information is available to assist applicants in these tasks, but finding this information can cause problems even for experienced Internet users. The goal of this project is to create an easily accessible Web clearing house of information on applying to graduate school in psychology. This Web site, called the Psychology Graduate Applicant’s Portal (or PsychGrad.org), contains targeted links to other Web pages with valuable information, book recommendations on the application process, polls to measure issues important to the graduate applicants, site-unique advice on graduate programs, a message board to exchange information and experiences, and other information relevant to the application process.     

Gangs, Migration, and Crime: The Changing Landscape in Europe and the USA

The history of gangs is intertwined with migration. In America, a number of classic studies have reported on the possible causal link between immigration, socio-economic position, social disorganization, and gang formation. More recently in Europe, the impact of migration on gangs reflects a complex mix of factors that also includes cultural and media influences. In addition, there are other contextual factors such as immigration and population movement that have received less attention, yet condition the relationship between structural factors and the formation of gangs. Processes such as immigration, migration, and resettlement have had an important impact on the transmission of gangs on an international, national, and local scale, often enhanced by the impact of immigration. This article examines the relationship between immigration, culture, and gangs and contrasts European and US research.     

Self-Esteem and Social Support as Moderators of Depression,Body Image,and Disordered Eating for Suicidal Ideation in Adolescents

The current study investigated risk factors for suicidal ideation in a community sample of 392 adolescents (males 51.9 %; females 48.1 %), while also evaluating self-esteem, perceived parent support, and perceived peer support as protective factors and potential moderators between suicidal ideation and the 3 risk factors. Disordered eating, depression, parent support, and peer support were found to be significant predictors of current suicidal ideation, but body satisfaction was not. The relationship between depression and suicidal ideation was significantly moderated by both self-esteem and parent support, while the relationship between disordered eating and suicidal ideation was significantly moderated by peer support. Results underscore the importance of examining protective factors for suicide risk, as they have the potential to reduce suicidal ideation in adolescents.     

Political orientation and modern versus aversive racism: tests of Dovidio and Gaertner's (1998) integrated model

According to J. F. Dovidio and S. L. Gaertner's (1998) integrated model of racism, politically liberal European Americans tend to express racism differently than conservative European Americans, with liberals demonstrating aversive racism and conservatives, symbolic or modern racism. In support of the model, in Experiment 1 liberals showed bias in favor of a twice-prosecuted African American relative to a European American in their judgment of double jeopardy, whereas conservatives did the reverse. Experiment 2 replicated these effects while eliminating a confound in the design of Experiment 1. Experiment 3 found evidence for the intrapsychic conflict hypothesized to underlie aversive racism. Specifically, only liberals displayed greater physiological arousal to the touch of an African American versus a European American experimenter.     

Role of serotonin and serotonin-selective pharmacotherapy in alcohol dependence

The majority of studies that have examined the usefulness of pharmacotherapies selective for serotonin (5-hydroxytryptamine; 5-HT) as a treatment for alcohol dependence have been standard, double-blind clinical trials that include patients with a variety of clinical presentations. Almost all of the early studies evaluated heavy social drinkers and found only a modest advantage for 5-HT pharmacotherapies in reducing the number of drinks per day. Also, the advantage of these pharmacotherapies was observed primarily when these agents were given at higher daily dosages than suggested prescribing practices for use as an antidepressant. The few studies that evaluated treatment-seeking patients found that 5-HT pharmacotherapies were not instrumental in reducing drinking rates compared with placebo. These results led to a dampening of enthusiasm for use of these agents in treating alcohol dependence. However, more recent investigations have begun to target subgroups with potential abnormalities in 5-HT neurotransmission. The thinking is that these medications should be most useful in alcohol-dependent individuals who have more clearly delineated suggestive signs of 5-HT dysfunction, such as concomitant depression or anxiety. Although few results are available to date, there is growing evidence to suggest that alcohol-dependent subgroups are differentially responsive to 5-HT pharmacotherapies with respect to drinking-related outcomes. This may explain the modest and variable 5-HT pharmacotherapeutic effects that were reported in the earlier studies, which included large heterogeneous patient groups. Further investigations are needed to confirm these initial optimistic results.     

The effect of method of presentation,set, and stimulus dimensions on “same”-“different” reaction times

“Same”-“different” reaction times (RTs) to random shapes varying independently in either brightness, size, or form were studied in an investigation of visual encoding and comparison processes. The comparison process was investigated by having the varying dimension either cued in advance (set) or not cued (no set). The encoding process was investigated by varying stimulus onset asynchronies. No significant difference was found for the set/no-set variables, providing some evidence for an integrality interpretation. However, the serial and parallel models would still hold if the set variable does not affect either dimensional processing rate or order. The significant difference found between the various stimulus onset asynchronies was interpreted as evidence for a limited-capacity encoding mechanism. The results were also consistent with a two-process model of comparison processes.     

Determinants of social perception in a naturalistic setting

Based upon the assumption that personality traits exist more in the eye of the observer than is actually reflected in the actions of the actor, Jones and Nisbett have proposed that a negative relationship exists between familiarity with an actor's behavioral history and the tendency to attribute traits to that individual. An alternative viewpoint is suggested by the present research. Members of a college fraternity attributed more personality traits to themselves than were attributed to them by their fellow members. In addition, the fraternity members tended to offer more dispositional attributions to other members with whom they were more familiar. Furthermore, evidence is presented that is suggestive of the validity of these attributions. It is concluded that the attribution of personality traits provides attributors with information that is both veridical and useful in guiding social interactions.