Children\u27s Use of Television in the Selection of Role Models

The purpose of this study was to determine if children use electronic media, specifically television, as a source in their selection of role models. Subjects were fifth grade students from five schools within the Omaha Public School System. Approximately 100 students were asked to fill out a questionnaire specifically designed for this study. Participation was voluntary and anonymous and both child and parental permission to survey was acquired from all students surveyed. The results showed that slightly more than half (53%) of the children surveyed used television in their selection of role models. Analysis of relationships between independent variables and television use in role model selection showed that there were no strong differences in gender, socioeconomic level or overall ethnicity. There was a statistically significant difference between white male and nonwhite males subjects\u27 use of television in the selection of role models. Nonwhite boys tended to use television in role model selection to a greater extent than their white counterparts. A large percentage of both white and nonwhite boys named sports figures they saw on television as role models. The majority of subjects fell into the heavy users of television group with no significant relationship existing between amount of television watched and use of television in role model selection. Television and family were determined to be the primary sources for subjects in their selection of role models. There was no significant difference found between children\u27s use of television as a source in role model selection and their attitude toward school. Particular role models chosen by children were listed and grouped in specific categories with a score of how frequently children listed these individuals

Husbands' Participation in Housework and Child Care in India

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/106852/1/jomf12108.pd

Writing and Learning Online: Graduate Students’ Perceptions of Their Development as Writers and Teachers of Writing

This study examined the effect of an online graduate course in elementary and middle grades writing pedagogy on pre- and in-service teachers’ perceptions of themselves as writers and as teachers of writing. Eight graduate students enrolled in a summer online writing pedagogy course at a mid-sized regional university in the rural mountains of the southeastern United States participated in the study. Researchers collected qualitative data including reflections and blogs at the beginning and end of the 4.5-week course. Findings fell into four major themes in the data: (1)Past experience shapes perceptions of writing; (2)Perceptions shape writing instruction; (3)Perceptions are malleable; and, (4) Course design impacts students\u27 perceptions. We describe each of the four themes and give implications of our findings, including the need for further research on how the online format affects perceptions of writing and writing instruction

Economic Development, the Nutrition Trap and Metabolic Disease

This research provides a single explanation for: (i) the persistence of malnutrition and (ii) the increased prevalence of metabolic disease (diabetes, hypertension, cardiovascular disease) among normal weight individuals with economic development. Our model is based on a set point for BMI or bodyweight that is adapted to conditions of scarcity in the pre-modern economy, but which subsequently fails to adjust to rapid economic change. During the process of development, some individuals thus remain at their low-BMI set point, despite the increase in their consumption, while others who have escaped the nutrition trap (but are not necessarily overweight) are at increased risk of metabolic disease. The model and the underlying biological mechanism, which are validated with micro-data from India, Indonesia and Ghana can jointly explain inter-regional (Asia-Africa) differences in nutritional status and the prevalence of diabetes

Migration Experience and Premarital Sexual Initiation in Urban Kenya: An Event History Analysis

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/91327/1/j.1728-4465.2012.00309.x.pd

Narrating Science and Religion: Storytelling Strategies in Journey of the Universe

While scientific and religious narratives use distinct discourse strategies to reach different audiences, the documentary film Journey of the Universe combines scientific and humanistic perspectives to narrate the origin and evolution of the universe, life on Earth, and human consciousness. This science-based mythic telling of the universe story foregrounds science to enhance the story’s plausibility while using mythic elements to invite an ethical response. We evaluate how this film blends scientific and mythic storytelling strategies to present a plausible story with moral force. Journey of the Universe presents an image of humanity as naturally emerging from an increasingly complex cosmos, capable of profound wonder, and poised to use its intellectual gifts to renew the face of the earth. We argue that narrative strategies aligning scientific content with the viewer’s personal experiences of nature are generally effective, and that the film’s focus on the local and terrestrial, even in the midst of the vastness of the cosmos, supports its ecological message

DVT Surveillance Program in the ICU: Analysis of Cost-Effectiveness

Background Venous Thrombo-embolism (VTE – Deep venous thrombosis (DVT) and/or pulmonary embolism (PE) – in traumatized patients causes significant morbidity and mortality. The current study evaluates the effectiveness of DVT surveillance in reducing PE, and performs a cost-effectiveness analysis. Methods All traumatized patients admitted to the adult ICU underwent twice weekly DVT surveillance by bilateral lower extremity venous Duplex examination (48-month surveillance period – SP). The rates of DVT and PE were recorded and compared to the rates observed in the 36-month pre-surveillance period (PSP). All patients in both periods received mechanical and pharmacologic prophylaxis unless contraindicated. Total costs – diagnostic, therapeutic and surveillance – for both periods were recorded and the incremental cost for each Quality Adjusted Life Year (QALY) gained was calculated. Results 4234 patients were eligible (PSP – 1422 and SP – 2812). Rate of DVT in SP (2.8%) was significantly higher than in PSP (1.3%) – p Conclusions Surveillance of traumatized ICU patients increases DVT detection and reduces PE incidence. Costs in terms of QALY gained compares favorably with other interventions accepted by society

Women’s Political Leadership and Adult Health: Evidence from Rural and Urban China

This study examined the role of women’s political leadership at the community level in China, a context that has experienced recent political and socioeconomic change and has a distinctive rural-urban divide. Drawing on longitudinal data from the China Family Panel Studies (N = 40,918~52,406 person-year observations), we found that female community directors outnumbered male directors in urban China but were much less common in rural areas. Female community directors had higher levels of human capital regardless of rural or urban location. Residents living in female-directed communities reported better mental health, but not physical health or life satisfaction, compared to those living in male-directed communities, and this association was most robust among rural women. For rural women, the mental health benefit of living in female-directed communities was partially explained by reduced personal experience of gender discrimination, suggesting that female leadership fosters ideational change toward women that lowers discriminatory behaviors among constituents

Public health program capacity for sustainability: A new framework

Abstract Background Public health programs can only deliver benefits if they are able to sustain activities over time. There is a broad literature on program sustainability in public health, but it is fragmented and there is a lack of consensus on core constructs. The purpose of this paper is to present a new conceptual framework for program sustainability in public health. Methods This developmental study uses a comprehensive literature review, input from an expert panel, and the results of concept-mapping to identify the core domains of a conceptual framework for public health program capacity for sustainability. The concept-mapping process included three types of participants (scientists, funders, and practitioners) from several public health areas (e.g., tobacco control, heart disease and stroke, physical activity and nutrition, and injury prevention). Results The literature review identified 85 relevant studies focusing on program sustainability in public health. Most of the papers described empirical studies of prevention-oriented programs aimed at the community level. The concept-mapping process identified nine core domains that affect a program’s capacity for sustainability: Political Support, Funding Stability, Partnerships, Organizational Capacity, Program Evaluation, Program Adaptation, Communications, Public Health Impacts, and Strategic Planning. Concept-mapping participants further identified 93 items across these domains that have strong face validity—89% of the individual items composing the framework had specific support in the sustainability literature. Conclusions The sustainability framework presented here suggests that a number of selected factors may be related to a program’s ability to sustain its activities and benefits over time. These factors have been discussed in the literature, but this framework synthesizes and combines the factors and suggests how they may be interrelated with one another. The framework presents domains for public health decision makers to consider when developing and implementing prevention and intervention programs. The sustainability framework will be useful for public health decision makers, program managers, program evaluators, and dissemination and implementation researchers