OBESITY AND REPORTS OF NO LEISURE TIME ACTIVITY AMONG OLDER AMERICANS: RESULTS FROM THE THIRD NATIONAL HEALTH AND NUTRITION EXAMINATION SURVEY

Physical inactivity is a cardiovascular risk factor that has a higher prevalence among overweight adults. The purpose of this study was to assess the prevalence of not participating in Leisure Time Physical Activity (LPTA) and the relationship to body weight class among older U.S. adults. A nationally representative cross-sectional survey with an in-person interview and medical examination was used. Between 1988 and 1994, 6569 adults 60 years of age or older responded to the household adult and family questionnaires as part of the National Health and Nutrition Examination Survey III. Mexican Americans and non-Hispanic blacks were oversampled to produce reliable estimates for these groups. Overall, 39% of older U.S. adults fall in the overweight range and 23.3% are obese. Obese older adults were more likely than their overweight and healthy weight counterparts to report participating in no LTPA The prevalence of adults reporting no leisure time physical activity (LPTA) is lowest among non-Hispanic whites compared to non-Hispanic blacks and Mexican-Americans in each body mass index category. Future interventions should address strategies to promote an increase in leisure time physical activity among older adults, especially among underserved populations, and help them to prevent weight gain.     

Identity conflict in sojourners

The research adopted an intrapersonal perspective on identity and acculturation and explored the prediction of identity conflict in Chinese sojourners in Singapore. One hundred and six sojourners from the People's Republic of China completed a questionnaire which assessed tolerance of ambiguity, attributional complexity, host and co-national identification, quality and quantity of host and co-national contact, perceived discrimination, cultural distance, length of residence abroad and identity conflict. Step-wise regression analysis revealed that greater tolerance of ambiguity, attributional complexity, and co-national identification and less perceived discrimination and contact with host nationals predicted lower levels of identity conflict. These variables combined to account for 35% of the variance in the outcome measure. Results are discussed in terms of competing models of identity, acculturation and cross-cultural adaptation.     

Celebrating the Contribution of Douglas Hamblin

This article celebrates the life of Douglas Hamblin, and his significant contribution to pastoral care, personal-social education and the lives of schools, teachers and pupils. From very incomplete information, it offers a brief account of his career, and lists his most relevant publications.     

The relationship between subject headings for works of fiction and circulation in an academic library

Subject headings for individual works of fiction have appeared on LC cataloging copy from the inception of the OCLC/LC Fiction Project in 1991. This study seeks to determine whether there is any relationship between the number of subject or genre headings per fiction record and mean circulation per record. Analysis of results indicates that no statistically significant correlation exists. Recommendation for a similar analysis of data from a public library is made.     

Developing Reflection on Practice Through Journal Writing: Impacts of variations in the focus and level of feedback

Journal writing is a popular technique for encouraging student-teachers to reflect on their professional practice during field experience placements. This paper explores the role and importance of journal feedback in developing students' reflective skills. Weekly journal entries were submitted by 35 student-teachers during a 6-week field placement. Students received individual feedback on each journal entry that focused on either the level of reflection attained in their writing or the particular issues that their entries addressed. Within these groups, the type of feedback provided was further varied according to the level of questioning and challenge with which students were confronted (high versus low). The relative effectiveness of the four different types of feedback in improving student journal writing and facilitating reflection on practice is examined. Although students in all conditions reported positive aspects of the feedback they received, feedback that focused on the level of reflection attained was more effective in bringing about improvement in journal writing than feedback that focused on teaching issues. Such feedback, combined with issue-related questions and comments designed to challenge the student and encourage consideration of alternative perspectives, would appear to offer the most effective strategy for enhancing the effectiveness of journal writing as a learning tool.     

Cataloging and Archiving State Government Publications

The academic libraries in Alabama have been hampered in their ability to provide government information to researchers by the lack of a functioning state depository system. Digital publishing can make timely distribution and widespread accessibility of state government information possible if these online documents can be captured and archived before they are removed from agency Web sites. This article describes a year-long project to capture, archive, and catalog government publications by a catalog unit.     

Framing the Work of Art: Spirituality and Career Discourse in the Nonprofit Arts Sector

Based on qualitative data from participant interviews, this study explores how nonprofit arts managers construct the notion of career, and more specifically, how they frame the nature of their work and career choices. Findings revealed that participants employed a spiritual framework of calling, service, sacrifice, and personal rewards to socially construct, understand, and legitimate their nonprofit careers. These framing devices provided the language for participants to make sense of their career decisions and to define their career successes in terms of their own values instead of traditional measures of extrinsic rewards. As contemporary workers place increasing importance on meaningful work, spiritually centered discourse has implications for career theory and organizational practices in both for-profit and nonprofit sectors.     

Why the “Big Deal” Continues to Persist

The advantages of bundling e-journals together into publisher collections include increased access to information for the subscribing institution's clients, purchasing cost-effectiveness, and streamlined workflows. Although cataloging a consortial e-journal collection has its advantages, there are also various pitfalls and the author outlines efforts by the CAUL (Council of Australian University Libraries) Consortium libraries to further streamline this process, working in conjunction with major publishers. Despite the advantages that publisher collections provide, pressures to unbundle existing packages continue to build, fueled by an ever-increasing selection of available electronic resources; decreases in, and competing demands on, library budgets; the impact of currency fluctuations; and poor usage for an alarmingly high proportion of collection titles. Consortial perspectives on bundling and unbundling titles are discussed, including options for managing the addition of new titles to the bundle and why customizing consortial collections currently does not work. Unbundling analyses carried out at Queensland University of Technology from 2006 to 2008, prior to the renewal of several major publisher collections, are presented as further case studies that illustrate why the “Big Deal” continues to persist.     

Is pair programming more effective than other forms of collaboration for young students?

This study investigates differences between collaboration methods in two summer enrichment classes for students entering the sixth grade. In one treatment, students used pair programming. In the other treatment, students engaged in frequent collaboration, but worked ontheir own computer. Students in the two treatments did not differ significantly in their performance on daily quizzes or responses to attitudinal survey questions. However, the students who worked on their own computer completed exercises more quickly than those using pair programming. This study compares two learning environments with high levels of collaboration to isolate aspects of pair programming that are and are not responsible for the reported success of educational research focused on pair programming. This study expands our understanding of pair programming by moving beyond simplistic comparisons of learning environments with and without collaboration and by extending pair programming research to elementary school students.