The impact of school furniture on fourth grade children's on-task and sitting behavior in the classroom: a pilot study

Schoolchildren spend much of their day sitting in classroom furniture that is often too large or too small. To assess the impact of the size and fit of school furniture on the sitting and task behaviors of schoolchildren, 63 fourth-graders were observed while seated in 2 different sizes, types, and arrangements of furniture in their classroom. A correlated group design was used to compare the sitting and task behaviors of the students while seated in their traditional classroom furniture consisting of tables and chairs, and while sitting in smaller, appropriately sized desks and chairs, arranged in clusters and then in rows. The results indicate that the children sat better and were on task more when seated in the smaller furniture, as indicated by a significant main effect for condition, F = 51.478 (4, 330), p<0.05. There was no difference in sitting and task behaviors with the new furniture arranged in clusters compared to rows. Girls showed a slightly greater improvement compared to boys, and there was a significant correlation between better sitting positions and being on-task (r = 0.549, p<0.01). These findings indicate that students would likely benefit from sitting in smaller furniture that fits their size better.     

Job–Family Role Strain Among Low-Wage Workers

This exploratory study aimed to identify the personal, family, and job characteristics associated with low-wage employees job–family role strain. Data were collected from both English and non-English speaking workers at one hotel site. Multivariate data analyses revealed that different sets of circumstances create job–family strain for employees. Supervisor support was independently associated with two of the three job–family strain variables while other job factors emerged as significant when interacting with demographic variables. Findings suggest that structural factors associated with managing work and family responsibilities may more accurately measure job–family role strain for this worker population. The study provides further evidence that the concept of job–family role strain is inherently complex, warranting further investigation, especially for employees in low-wage earning jobs.     

Misdirection on the road to Shangri-La

Will life expectancy in the United States rise or fall in this century? The implications of either scenario are far reaching. We contend that the rise of childhood obesity in the United States in the past three decades has been so dramatic that it will soon lead to higher than expected death rates at middle ages and a possible decline in life expectancy by midcentury. The most detrimental health and longevity effects will not be seen for decades--a phenomenon that cannot be detected by current methods used to forecast life expectancy or estimate the number of deaths currently attributable to obesity. This scenario contrasts sharply with the views of mathematical demographers who generate forecasts by relying on the assumption that the U.S. pattern of longevity will follow that of other longer lived nations and on the extrapolation of historical trends in life expectancy into the future.     

Beliefs, death, anxiety, denial, and treatment preferences in end-of-life care: a comparison of social work students, community residents, and medical students

This study examined cultural and religious beliefs, death anxiety, denial, and medical treatment preferences in end-of-life care in a sample of social work students, community residents, and medical students in a mid-western city of 49,000. Results indicated that most social work students, community residents, and medical students preferred palliative as opposed to life-prolonging care during terminal illness. The three groups differed in cultural and religious beliefs and all three reported a moderate amount of death anxiety. Students reported less denial of terminality than community residents. Implications for personal and professional preparation to provide end-of-life care are discussed.     

Gender symmetry in dating intimate partner violence: does similar behavior imply similar constructs?

The present study examined the extent to which there is gender symmetry in the topography and experience of dating intimate partner violence (IPV). Self-report data were collected from 450 undergraduate men and women at a large Southeastern university. Perpetration and victimization rates were examined, as were context, function, and experience of fear. Results support the view that dating IPV is generally symmetrical at a topographical level, although significantly more women than men reported perpetration of severe physical assault. However, gender asymmetries were found in the context, function, and experience of fear. These findings suggest that gender-sensitive approaches are crucial to the understanding of dating IPV.     

State commitment to home and community-based services: effects on independent living for older unmarried women

This study examines the impact of state variation in commitment to the provision of home and community-based services on the living arrangement outcomes of older unmarried females with functionallimitations. We combine data from the 1990 U.S. Census of Population (PUMS) with state-level information on long-term care home and community- based service expenditures, nursing home bed availability, and Medicaid nursing home costs from a special report that compares state variation in long-term care systems. Using multilevel logistic regression modeling techniques, we find that the risk of institutionalization compared to community living arrangements is reduced as spending for home and community-based services at the state level increases. We discuss these findings in light of policy changes during the 1990s.     

An Integrated Approach to Oversight Assessment for Emerging Technologies

Analysis of oversight systems is often conducted from a single disciplinary perspective and by using a limited set of criteria for evaluation. In this article, we develop an approach that blends risk analysis, social science, public administration, legal, public policy, and ethical perspectives to develop a broad set of criteria for assessing oversight systems. Multiple methods, including historical analysis, expert elicitation, and behavioral consensus, were employed to develop multidisciplinary criteria for evaluating oversight of emerging technologies. Sixty‐six initial criteria were identified from extensive literature reviews and input from our Working Group. Criteria were placed in four categories reflecting the development, attributes, evolution, and outcomes of oversight systems. Expert elicitation, consensus methods, and multidisciplinary review of the literature were used to refine a condensed, operative set of criteria. Twenty‐eight criteria resulted spanning four categories: seven development criteria, 15 attribute criteria, five outcome criteria, and one evolution criterion. These criteria illuminate how oversight systems develop, operate, change, and affect society. We term our approach “integrated oversight assessment” and propose its use as a tool for analyzing relationships among features, outcomes, and tradeoffs of oversight systems. Comparisons among historical case studies of oversight using a consistent set of criteria should result in defensible and evidence‐supported lessons to guide the development of oversight systems for emerging technologies, such as nanotechnology.