Too much to count on: impaired very small numbers in corticobasal degeneration

Patients with corticobasal degeneration (CBD) have calculation impairments. This study examined whether impaired number knowledge depends on verbal mediation. We focused particularly on knowledge of very small numbers, where there is a precise relationship between a cardinality and its number concept, but little hypothesized role for verbal mediation. We evaluated accuracy and reaction time (RT) for matching dot arrays and Arabic numerals involving smaller (2-4) and larger (5-9) cardinalities in non-aphasic patients with CBD (n=16), frontotemporal dementia (FTD; n=23), and healthy controls (n=15). CBD were less accurate and slowed at judging smaller Arabic numeral-dot array stimuli compared to FTD patients and controls. Moreover, only CBD showed longer RTs judging successively larger number-dot array pairs among the smaller cardinalities. Difficulty judging very small numbers is impaired in CBD, suggesting degraded representation of precise number knowledge that does not depend on language functioning.     

Differential Daily Writing Contingencies and Performance on Major Multiple-Choice Exams

On 4 of 7 days in each unit of an undergraduate human development course, students responded in writing to specific questions related to instructor notes previously made available to them. The study compared the effects of three writing contingencies on the quality of student writing and performance on major multiple-choice exams in the course. The three contingencies were (1) receiving credit for all writing products each unit, (2) receiving credit for one randomly selected writing product each unit, and (3) receiving no credit for any writing product each unit. On all dimensions of exam performance, writing for daily credit produced higher scores than did writing for random credit and writing for no credit. The daily-writing contingency also produced the highest writing ratings across all units; the writing for random credit produced the next highest writing scores; and the writing for no credit yielded the lowest writing scores. Across all three contingencies, writing scores were highly correlated with performance on multiple-choice exams.     

Wrapping services in an urban setting

Efforts to reform services for children and their families in Baltimore City have included providing Wraparound services to youth returned or diverted from out-of-state residential treatment. We briefly present the history and evolution of the system reform efforts in Baltimore City that were necessary to support the implementation of a Wraparound model of service delivery. The characteristics of the Wraparound service model is presented along with the referral pathway of the youth into the service system, the components of the service delivery system and an overview of step-down services and linkages utilized to transition the youth. Data are presented that demonstrate the level of community adjustment of a subset of the 121 youth served through the Wraparound model in contrast to the level of community adjustment achieved by nonequivalent comparison groups. We discuss the use of report card type of outcome measures, its user-friendly features, limitations, and the developmental steps needed to refine it further.     

College Students' Judgments of Verbal Sexual Harassment1

Most studies of sexual harassment focus on physical coercion or pressure for sexual favors. This research attempts to outline the factors involved in verbal sexual harassment, which is conceived of as a speech act similar to taboo language, with conversational “rules” and semantic categories that differentiate it from merely inappropriate language. One hundred thirty-seven college students rated 37 sexual remarks for degrees of sexual harassment and inappropriateness. Total harassment scores correlated with total appropriateness scores at r = .68; although harassment ratings were high, remarks were judged more inappropriate than harassing. Five harassment factors and six appropriateness factors emerged. Women rated harassment factors of euphemisms and obscenity as significantly more harassing, and appropriateness factors of objectification, belittling competency, and name calling as more inappropriate. We conclude that men, who are less likely to be targets of harassment, are more used to taboo language and “naming” games, and are reluctant to admit to harassment, even when remarks are deemed inappropriate. Practical implications for defining verbal sexual harassment are discussed.     

Theoretical Antecedents of Distress Disclosure in a Community Sample of Young People1

The Distress Disclosure Index ( Kahn & Hessling, 2001 ) measures the tendency to disclose psychological distress and is important in understanding psychological well‐being, interpersonal relationships, and help seeking. This paper used the disclosure decision model ( Omarzu, 2000 ) to explore the theoretical antecedents of distress disclosure. Results of a community‐based survey of 17–18‐year‐olds in South Wales (United Kingdom), suggesting that private self‐consciousness, social support, and femininity were associated with higher distress disclosure. Shame was associated with lower distress disclosure. Moderating effects of gender and gender identity were also explored. Social support and femininity both interacted with gender to predict distress disclosure. The results suggest a number of interventions to increase distress disclosure in young men and women.     

Negative consequences of community group participation for women's mental health and well‐being: Implications for gender aware social capital building

Participation in community groups is argued to be an important way to create health‐promoting social capital. However, relatively little attention has been paid to the ways in which gender affects the health promotion potential of participation. This paper reports on a qualitative study of women's experiences of participation in a diverse range of community groups, and considers how such involvement can potentially have a negative impact upon mental well‐being. In‐depth interviews were conducted with 30 women in Adelaide, South Australia. Women's accounts of their group involvement reflected that their identities as mothers were particularly important in shaping their participation. Some women reported difficulties in combining group involvement with their family responsibilities. Stress attached to negotiating social interaction within groups was also raised as an issue. It was found that participation can reinforce gender inequality and potentially have severe negative consequences for mental health, issues that need to be considered alongside the potential health benefits. The findings are considered in light of Bourdieu's critical conceptualization of social capital. Copyright © 2008 John Wiley & Sons, Ltd.     

Tracking the what and why of speakers’ choices: Prosodic boundaries and the length of constituents

The rational speaker hypothesis (Clifton, Carlson, & Frazier, 2002) claims that speakers are selfconsistent, employing intonation in a manner consistent with their intended message. Preceding a constituent by a prosodic boundary that is not required by the grammar often signals that this constituent is not part of the immediately preceding phrase. However, speakers tend to place prosodic boundaries before and after long constituents. The question is whether prosodic boundaries will have a larger influence on listeners’ choice of an analysis when they flank short constituents than when they flank long ones. The results of two listening experiments indicate that they do, suggesting that listeners attend not just to properties of the input signal, but also to the reasons why speakers produce those properties.     

Prosodic phrasing is central to language comprehension

Words, like musical notes, are grouped together into phrases by their rhythmic and durational properties as well as their tonal pitch. This 'prosodic phrasing' affects the understanding of sentences. Many processing studies of prosody have investigated sentences with a single, grammatically required prosodic boundary, which might be interpreted strictly locally, as a signal to end the current syntactic unit. Recent results suggest, however, that the global pattern of prosodic phrasing is what matters in sentence comprehension, not just the occurrence or size of a single local boundary. In this article we claim that the impact of prosodic boundaries depends on the other prosodic choices a speaker has made. We speculate that prosody serves to hold distinct linguistic representations together in memory.