The uses of Aristotle's Rhetoric in contemporary American scholarship

In contemporary American scholarship, interpretation of Aristotle'sRhetoric has become the locus of sustained and sharp controversy. Differing views of theRhetoric and its significance have become tokens in a more general dispute about what rhetoric is or ought to be. This essay examines three central issues that have emerged in this larger arena of controversy: the relationship between Aristotelian and Platonic conceptions of rhetoric, the relationships among rhetoric, ethics, and epistemology in Aristotle, and the placement of rhetoric within Aristotle's system of arts and sciences.     

Interaction of stimulus size and retinal eccentricity in metacontrast masking

Metacontrast masking occurs both at the fovea and in the retinal periphery; foveally, the smallest stimulus elicited the strongest masking, whereas peripherally the reverse was the case. An analysis of variance showed a significant size effect, eccentricity effect, and size-eccentricity interaction. As stimulus size increased, the stimulus onset asynchrony of maximum masking shifted to greater values. Both foveal metacontrast and peak shifts contradicted predictions made by the hypothesis that metacontrast is mediated by an interaction of sustained and transient channels in the visual system. The data are consistent, however, with a lateral inhibitory model of metacontrast masking and stimulus coding.     

Preliminary Examination of a Cartoon-Based Hostile Attributional Bias Measure for Urban African American Boys

The current study illustrates how researchers developed and validated a cartoon-based adaptation of a written hostile attributional bias measure for a sample of urban, low-income, African American boys. A series of studies were conducted to develop cartoon illustrations to accompany a standard written hostile attributional bias vignette measure (Study 1), to determine initial psychometric properties (Study 2) and acceptability (Study 3), and to conduct a test–retest reliability trial of the adapted measure in a separate sample (Study 4). These studies utilize a participatory action research approach to measurement design and adaptation, and suggest that collaborations between researchers and key school stakeholders can lead to measures that are psychometrically strong, developmentally appropriate, and culturally sensitive. In addition, the cartoon-based hostile attributional bias measure appears to have promise as an assessment and/or outcome measure for aggression and bullying prevention programs conducted with urban African American boys.     

Self-definition and self-defense: Jewish racial identity in nineteenth-century France

This article examines how and why French Jews began to speak of themselves as a race. Though we often assume that Jewish racial identity was an invention of anti-Semites in the 1880s, Jewish publicists had in fact adopted this language as early as the 1820s. Far from unwittingly appropriating the language of their detractors, Jews borrowed the language of race from scholars neutral or sympathetic to their cause in ways that made sense in light of their larger strategies of self-defense. The scholars who pioneered modern race theory were not the late nineteenth-century Social Darwinists; they were romantic historians like the Thierrys and Michelet, who saw France as a nation composed of a plurality of peoples who had come together over time to form a unified nation. Race thus provided a framework for understanding difference as legitimate, useful and dignified at a moment when anti-Jewish publicists attacked Jews as anti-social and immoral people who brought only harm to France. Looking at what French Jews borrowed from these early historians allows us to see the interconnections between Jewish self-defense and Jewish self-definition. In seeking to guarantee their rights and social status, French Jews appropriated new terms of understanding who they were.     

A historical review of the representation of the visual field in primary visual cortex with special reference to the neural mechanisms underlying macular sparing

This article comprises a historical review of the literature pertaining to the representation of the visual field in human primary visual cortex. A brief survey of the anatomy of the visual system is followed by a critical evaluation of the key studies that have informed both the issue of the disproportionate representation of central vision within primary visual cortex, and the anatomical basis underlying the phenomena of macular sparing and macular splitting hemianopia.     

Variations in Anxiety and Depression as a Function of ADHD Subtypes Defined by DSM-IV: Do Subtype Differences Exist or Not?

Concerns have been raised about the ability of diagnostic criteria for attention-deficit/hyperactivity disorder (ADHD) to distinguish subtypes that are clearly distinct from each other with regard to clinical correlates. One area of concern is that research regarding differences in anxiety and depression as a function of ADHD subtype has produced discrepant findings. This study was designed to systematically evaluate whether the ADHD subtypes differ with regard to level of internalizing symptoms. From a large pool of children referred to an ADHD center based in a pediatric hospital, children were differentiated into three groups: ADHD, Combined Type (ADHD/COM); ADHD, Inattentive Type (ADHD/I); and a non-ADHD, comparison group (COMP). Parent- and child-report measures using both dimensional and categorical methods were used to assess internalizing symptoms. The results indicated that children with ADHD/COM and ADHD/I had similar levels of anxiety and depression. Subtype differences related to parent-reported depression were accounted for by group differences in level of externalizing problems. The results were discussed with regard to their implications for refining the criteria used to differentiate children with ADHD into subtypes.     

Children’s Sympathy for Peers Who Are the Targets of Peer Aggression

Although a goal of many aggression intervention programs is to increase children's concern (often termed sympathy or empathy) for their peers as a means of ultimately reducing aggressive behavior, there are no measures specifically of children's concern for peers who are the targets of peer aggression. A participatory action research (PAR) model was used to create a culturally-sensitive measure of urban African American children's sympathy for peers who are the targets of physical aggression, relational or social aggression, verbal aggression, and property damage. In Study 1, 40 children (M (age)?=?9.71?years; 47.5 % female) were interviewed about the types of incidents that lead them to feel sympathy for a peer. Based upon these findings, the 15-item Peer Sympathy Scale (PSS) was developed. In Study 2, the PSS was administered to 517 children (M (age)?=?9.82?years; 47.4 % female) to examine the psychometric properties of the measure and to explore the association between children's sympathy for their peers and their social behavior. Greater sympathy was associated with less overt and relational aggression according to both peer and teacher reports as well as with less oppositional-defiant behavior according to teacher reports. The clinical utility of the PSS as an outcome assessment tool for social skills intervention programs is discussed.     

Un ensayo controlado de intervención social en familias de pacientes esquizofrénicos

RESUMEN

En este estudio se expone un ensayo controlado de intervención social en familias de pacientes esquizofrénicos con alto riesgo de recaída. Los pacientes se seleccionaron por tener mucho contacto con familiares con alta emoción expresada. Todos los pacientes mantuvieron su tratamiento con medicamentos neurolépticos. Una mitad de las veinticuatro familias se asignaron al azar a cuidados rutinarios de pacientes externos, mientras que la otra mitad recibió un paquete de intervenciones sociales. Éste comprendía un programa de educación acerca de la esquizofrenia, un grupo para los parientes y sesiones familiares para parientes y pacientes. La tasa de recaída en el grupo de control fue de cincuenta por ciento comparada con el nueve por ciento del grupo experimental (P = 0.04). Los objetivos establecidos en las intervenciones terapéuticas se alcanzaron en el setenta y tres por ciento de las familias experimentales, en las cuales no hubo pacientes con recaídas. Los resultados evidencian el papel causal de la emoción expresada de los familiares en la recaída de pacientes esquizofrénicos, así como de la efectividad terapéutica de la intervención social combinada con el tratamiento farmacológico.