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101.
Jonathan E. Westfall Cindy M. KimAuthor VitaeAnnie Y. MaAuthor Vitae 《International Journal of Information Management》2012
As the Internet has grown in popularity, the opportunity it provides for conducting research has also become too large for researchers to ignore. Thus many have flocked to put surveys, experiments, and other data collection measures online in an attempt to gather empirical evidence in a variety of fields. While some choose a commercial provider to host surveys or experiments, others require the additional flexibility that comes with creating and maintaining a custom server. Herein lies a crucial problem: Most researchers lack the skills necessary to design, implement, and manage a server end-to-end. To overcome this limitation, they often hire programmers and administrators, who while usually competent, are not ultimately accountable to granting agencies funding research or Institutional Review Boards overseeing the research. This puts the researcher in a position of accountability in data security, confidentiality, and privacy concerns. The goal of the present paper is to outline a typical server setup, and highlight issues pertaining to data security in language accessible to researcher. This paper also presents data collected and analyzed from an anonymous distributed survey asking researchers questions assessing their management of research data. Our findings from the responses confirmed the legitimacy of our concerns by demonstrating the evident need for stricter security measures in research settings. By reading this paper, we hope that researchers will be cognizant of the optimal security practices which can be equipped to avoid the extreme consequences of data security breaches and gain a deeper understanding of the software they use to collect research data. 相似文献
102.
In this conceptual article, the authors argue that diversity is an invitation to educators, youth, families, and community members to work together—a goal accomplished only by centering the local community rather than the local school—to educate youth and create a more just society. Based upon liberatory and emancipatory education, liberatory public education, an intersectional conceptual framework, brings together recent and current justice-oriented scholarship focused on youth development, curriculum and pedagogy, schooling, and community liberation, making a parallel case for justice-oriented family engagement in public schooling. The authors conclude with implications for teacher education, education policy, and family engagement scholarship. 相似文献
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Having a vision for the future is an essential, yet elusive, part of day care management. For busy administrators, planning
for the years ahead is often a low priority due to the day-to-day emergencies which take precedent. However, this can be accomplished
in an effective manner through the process of strategic planning. Unlike long-term planning, completed by a few administrators
in isolation and based on current trends, strategic planning allows all those involved in the child care center—board members,
director, staff, volunteers, and parents—to participate in the process of constructing a future for the child care center
based on current realities as well as their hopes and dreams. Once it is written, a guide is established which provides direction
for future activities for the center. This article offers a step-by-step guide to the development of a strategic plan. 相似文献
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Leventhal JM Larson IA Abdoo D Singaracharlu S Takizawa C Miller C Goodman TR Schwartz D Grasso S Ellingson K 《Child abuse & neglect》2007,31(3):311-322
OBJECTIVE: To determine whether the proportion of fractures rated as abusive in children <36 months of age evaluated at a regional pediatric hospital increased over a 24-year period from 1979 to 2002. Fractures were chosen as an example of serious injuries in young children. METHODS: Medical records were abstracted for all children <36 months of age who were seen at a single pediatric hospital with a fracture during three time periods: 1979-1983, 1991-1994, and 1999-2002. After reviewing the abstracted and radiographic information, two clinicians (one an expert on child abuse) and two pediatric radiologists each rated the likelihood of abuse using explicit criteria and a seven-point scale from definite abuse to definite unintentional injury. Ratings were done independently; when disagreements occurred, the case was discussed, and a joint rating was agreed upon, if possible. The proportions of cases rated as abuse were compared over the three time periods, and logistic regression was used to calculate adjusted odds ratios (OR). RESULTS: In the early, middle, and late samples, there were 200, 240, and 232 children, respectively, with fractures. The proportion of cases rated as abuse decreased from 22.5% in the early period to 10.0% in the middle period and was 10.8% in the late period (p<.001). When comparing the odds of abuse in the middle and late groups to the odds of abuse in the early group (controlling for age, gender, ethnicity, type of medical insurance, and site of pediatric care), the adjusted ORs were .31 (95% CI=.15, .62) for the middle group and .45 (95% CI=.23, .86) for the late group. Thus, the odds of a given case being rated as abuse decreased by over 50% from the early period to the middle and late time periods. No statistically significant difference was found when comparing the odds of abuse for the middle group to those of the late group, OR: 1.46 (95% CI=.69, 3.08). CONCLUSIONS: The proportion of abusive fractures in young children decreased substantially from 1979-1983 to 1991-1994 and 1999-2002 at a major pediatric hospital. We speculate that this decrease may reflect early recognition of less serious forms of maltreatment and the availability of services to high-risk families. 相似文献
108.
Gruwell CA 《Medical reference services quarterly》2007,26(1):59-71
To some the term avian flu or H5N1 has become synonymous with the pandemic flu of 1918. Like the former pandemic, this current threat has the potential to cause up to 7.4 million deaths worldwide. Yet as of mid-2006, the viability of this threat is still unclear. There is no doubt that birds, especially poultry, have been the primary target of this particular strain of influenza. Human illnesses and deaths have resulted from direct contact with birds; farmers and food handlers are most at risk. Fortunately there has not been a shift to human-to-human transmission. However, it is imperative for public heath officers, health professionals, and other appropriate officials to keep current on the progress of this virus within the bird population, and its spread around the world. Preventative measures including worst case scenarios have been widely discussed and even resulted in a made-for-TV movie. The need for up-to-date information is essential in order to track the extent of transmission, location of current outbreaks, and most importantly steps for preparedness that could be vital for prevention and containment. This article explores and identifies major Web sites along with basic Internet search techniques to find informative and credible Webbased resources. doi:10.1300/J115v26n01_06. 相似文献
109.
Lawrence K. Duffy Anna Godduhn Cindy E. Fabbri Mary van Muelken Linda Nicholas-Figueroa Catherine Hurt Middlecamp 《Interchange》2011,42(2):105-136
Where you live should have something to do with what you teach. In the Arctic, the idea of place-based education – teaching
and sharing knowledge that is needed to live well – is central to the UARCTIC consortium and the 4th International Polar Year educational reform effort. A place-based issue oriented context can engage students in chemistry
concepts when it intersects with their experience and lives. This article examines the rationale and means of integrating
local concerns such as world view, culture, traditional knowledge, and policy into both general and specialized chemistry
courses. More broadly, capacious placebased issues should be widely adapted by all curriculum reform efforts to demonstrate
the connectivity between science and societal understanding of technological options. A case in point is the inclusion of
indigenous perspectives in a non-majors general chemistry course when the concepts of scientific method, ice and water resources,
genetic engineering, and so forth are discussed. In a specialized course on radioactivity in the north, topics connected nuclear
chemistry and radioactivity to people and energy. The local landscape should be central to science courses and involve issues
relevant to stewardship, a component of the indigenous world view. The historical issues can be connected to current nuclear
energy and uranium mining as they relate to the risks and benefits for the local community. This article will make the case
that curriculum reform that focuses on real-world topics will not only engage students so that they perform well in class
but also spark their interest so that they continue learning after the course is over. 相似文献
110.