Search results

As CD‐ROM becomes more and more a standard reference and technical support tool in all types of libraries, the annual review of this technology published in Computers in Libraries magazine increases in size and scope. This year, author Susan L. Adkins has prepared this exceptionally useful bibliography which she has cross‐referenced with a subject index.

The purpose of this paper is to provide a comprehensive narrative review of the literature on migrant farm worker child and adolescent health. It highlights current health issues and suggests methods to improve research and clinical practices with this underserved and vulnerable population.

The methodology for this narrative review included a search of articles published between 2000 and 2012. From the primary search, 76 articles met the search criteria. A secondary search revealed three additional articles.

The various methodologies used in the current literature have limited rigorous analysis of the health of pediatric migrant populations. The findings highlight the complex factors that influence migrant pediatric health. Despite the many challenges migrant farm worker children and their families face, they exhibit enormous resilience and strengths that may help counterbalance these challenges. Study categories that emerged from the analysis include health perspectives and behaviors, occupational health, access to care, utilization and satisfaction with health services, health outcomes and health disparities, and oral health. This review provides a strong foundation from which to work toward improving migrant pediatric health.

This paper provides an original review of the unique health needs and the complex factors influencing the health of migrant farm worker children and adolescents. This will be of value to clinicians and researchers since migrant farm worker families are part of communities across the country. It offers public health professionals insight into services and programs that can improve the health and well-being of children, families, and communities.

The purpose of the study is to look at Chinese English as a foreign language (EFL) learners’ organizational strategy use in English writing at universities in Taiwan. One significant area that has been indicated in contrastive rhetoric studies spins around the notion of culturally constructed organizational patterns. It is claimed that second language (L2) writers may have implicit culturally driven presuppositions and values about academic writing in the first language (L1) that may transfer straightforwardly to academic writing in English.

Data were from 50 high- and 50 low-achieving EFL students’ and 50 native English speakers’ (NESs’) written texts, and semi-structured interviews with EFL students and their teachers.

Based on text analysis, when high-achieving EFL students and NESs were compared, they were similar in location of thesis, existence of introduction, existence of topic sentences, macro-level patterns, existence of conclusion, existence of a concluding sentence and existence of a final comment, but different in existence of background information. Nonetheless, it is noted that low-achieving EFL students were quite different from high-achieving EFL students and NESs in several aspects, such as location of thesis, existence of introduction, existence of topic sentences, macro-level patterns, existence of conclusion, existence of a concluding sentence, and existence of a final comment. In addition, the written texts and interview findings suggest that while cultural differences do, in fact, exist, Chinese writers’ English organizational strategy use were to some extent intertwined with their writing experiences and teachers’ writing instructions. The results also suggest the flexibility of writers and multiplicity of writing experiences within a cultural group.

The study makes original recommendations for language pedagogy.

CD‐ROM was first demonstrated in the United States in November 1984. Since then many organizations, including agencies of the Federal government, have embraced the technology, and an increasingly large and diverse product base is emerging. In March 1986, Microsoft Corporation sponsored a major conference on the topic, which was attended by almost 1000 persons. The registration fee of $900 precluded most librarians from attending. David Miller provides a thorough report on the conference, and a complete directory of participants, for the benefit of those who could not attend.

Examines recent studies of maximum expected disc life and the implications for archive storage on CD‐ROM. Discusses the manufacture and structure of compact discs, the phenomenon of disc rot, how discs can be ruined in use, and some actions which can reduce the risk of damage to compact discs. Concludes that when CD becomes a widespread archival medium, they will have to be treated as carefully as other media, although the problem of disc rot is beyond the purchasers′ control.

This paper aims to present an integrative review of the research studies on nursing unit layouts.

Studies selected for review were published between 1956 and 2014. For the purpose of this review, a framework for integrative review was developed using research orientations. The three primary dimensions – technical, psychological and social – of the designed environment and various combinations of these dimensions were used to define the research orientations of these studies.

Of all the publications reviewed for the paper, 21 presented technical orientations, 16 psychological orientations, 3 social orientations, 20 psychotechnical orientations, 10 sociotechnical orientations, 2 psychosocial orientations and 13 presented psychosociotechnical orientations. With only a few exceptions, several issues related to nursing unit layouts were investigated no more than one time in any one category of research orientations. Several other seemingly important issues including patient and family behavior and perception, health outcomes and social and psychosocial factors in relation to unit layouts have not been studied adequately.

Future studies on nursing unit layouts will need to focus on patient and family behavior and perception, health outcomes and social and psychosocial factors in different units. They will also need to focus on developing theories concerning the effects of layouts on the technical, psychological and social dimensions of nursing units.

Despite a long history of research on nursing unit layouts, an integrative review of these studies is still missing in the literature. This review fills in the gap using a novel framework for integrative review developed based on research orientations.

It is often assumed that administrators exert an influence on the performance of their organizational units. While there is mounting evidence regarding the influence exerted by principals on the academic performance of schools, little attention has been paid to examining the influence exerted by superintendents on the academic performance of school districts. In this study, a sample of California school districts was employed to estimate the influence of superintendents, controlling for environmental and district factors, on the performance of sixth and twelfth grade students on the mathematics and reading sections of the standardized achievement test of the California Assessment Program. An analysis of the components of variation was conducted to determine the relative percent of variance attributable to environmental and district factors and to superintendents. It was found that superintendents exerted a small influence on the academic performance of school districts. Further, it was found that superintendents had a relatively greater influence on sixth grade test scores than they had on twelfth grade test scores.

Many jurisdictions fine illegal cartels using penalty guidelines that presume an arbitrary 10% overcharge. This article surveys more than 700 published economic studies and judicial decisions that contain 2,041 quantitative estimates of overcharges of hard-core cartels. The primary findings are: (1) the median average long-run overcharge for all types of cartels over all time periods is 23.0%; (2) the mean average is at least 49%; (3) overcharges reached their zenith in 1891–1945 and have trended downward ever since; (4) 6% of the cartel episodes are zero; (5) median overcharges of international-membership cartels are 38% higher than those of domestic cartels; (6) convicted cartels are on average 19% more effective at raising prices as unpunished cartels; (7) bid-rigging conduct displays 25% lower markups than price-fixing cartels; (8) contemporary cartels targeted by class actions have higher overcharges; and (9) when cartels operate at peak effectiveness, price changes are 60–80% higher than the whole episode. Historical penalty guidelines aimed at optimally deterring cartels are likely to be too low.

A sample of elementary schools and a sample of high schools were employed in a replication of a study conducted on corporations to determine the influence exerted by principals on the instructional performance of schools. An analysis of the components of variation was conducted to estimate principals' effects while controlling for environmental and organizational factors. It was found that principals exert a small but important influence on school performance, as measured by standardized achievement tests.