排序方式： 共有36条查询结果，搜索用时 15 毫秒
21.
22.
Maria Gabriella Melchiorre Bridget Penhale Giovanni Lamura 《Educational gerontology》2013,39(12):909-931
The paper aims to perform a review of studies on elder abuse in Italy. Hand searching was undertaken of grey literature and reviews of published papers concerning local, national, and cross-national studies, both in Italian and English languages. Inferences mainly about perception and prevalence, types and risk factors, but also concerning victims and perpetrators when data were available, have been derived through the quantitative and qualitative information collected. On the whole, elder abuse in Italy, with a prevalence rate around 10–14%, is characterized by more female victims, especially in the oldest age groups. The risk of psychological abuse is highest, but the level of financial mistreatment is also high. In domestic settings, difficulties of overburdened family caregivers have been associated with the existence of possible episodes of abuse, which often remain hidden. In institutional settings, neglect of dependent persons, expired medications and lack of hygienic conditions represent the most common forms of reported abuse, uncovered with the help of police inspections. In both settings, the use of physical restraints emerges as an area of concern. Although caution is needed in relation to generalization, the available data suggest the existence of a widespread phenomenon of elder abuse in Italy. But more in-depth research is needed to provide further evidence and to raise the currently relatively low general and professional awareness of elder abuse. Moreover, a dedicated legal framework and protocol for tackling and preventing the phenomenon, and ad hoc support services for the victims, need to be urgently addressed. 相似文献
23.
ABSTRACT Information professionals strive to understand the needs of communities in order to discover ways to connect and engage them in library resources and services. Positive word-of-mouth communication remains one of the most powerful tools used to develop mutually rewarding connections with the community. This article argues that libraries can harness the power of brand advocacy to transform their patrons into the most enthusiastic sharers of information, or informal brand advocates. Moreover, it emphasizes how libraries can carefully build and maintain mutually rewarding community connections through effective brand advocacy by utilizing the STEPPS framework – Social Currency, Triggers, Emotion, Public, Practical Value, Stories. Each principle in this framework can help an organization to effectively spread important brand messages. While the social currency principle encourages people to talk about topics that make them appear more favorable to others, triggers provide everyday cues that remind people of the library brand. Emotion focuses on appealing to feelings and the public principle calls for initiatives that advertise the brand. Finally, practical value motivates people to spread useful information and the stories principle explains that people share their experiences through memorable narratives. The article calls for adopting a holistic approach toward brand advocacy in applying the STEPPS framework in libraries. 相似文献
24.
Content-oriented XML retrieval approaches aim at a more focused retrieval strategy: Instead of retrieving whole documents, document components that are exhaustive to the information need while at the same time being as specific as possible should be retrieved. In this article, we show that the evaluation methods developed for standard retrieval must be modified in order to deal with the structure of XML documents. More precisely, the size and overlap of document components must be taken into account. For this purpose, we propose a new effectiveness metric based on the definition of a concept space defined upon the notions of exhaustiveness and specificity of a search result. We compare the results of this new metric by the results obtained with the official metric used in INEX, the evaluation initiative for content-oriented XML retrieval.
相似文献
| Gabriella KazaiEmail: |
25.
26.
Gabriella De Carli Dominique Abiteboul Vincenzo Puro 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2014,24(1):45-56
Healthcare workers are at risk of sharps injuries and subsequent infection from more than 40 bloodborne pathogens or species. Hepatitis B Virus (HBV), Hepatitis C Virus (HCV) and Human Immunodeficiency Virus (HIV) together account for the vast majority of cases. The Directive 2010/32/EU “Prevention from sharp injuries in the hospital and healthcare sector”, issued to protect workers from these risks, requires an integrated approach to prevention including awareness-raising, education, training, elimination of unnecessary needles, safe procedures for sharps use and disposal, banning of recapping, vaccination, use of personal protective equipment, provision of safety-engineered devices, and appropriate surveillance, monitoring, response and follow-up.As laboratories represent a high-risk setting both in the preanalytical and analytical phase, we reviewed accidents and prevention in this setting in the light of the new legislation.Phlebotomy is the procedure carrying the highest risk of exposure and infection, involved in 30–50% of HIV and HCV cases detected in nationwide systems following accidental blood exposures implemented since the 1990s in Italy and France. In laboratories, problems in the management of sharps containers, recapping, needle disassembly by hand and blood transfer from syringes into tubes were observed and accounted for two-thirds of injuries. These accidents could be reduced through education and monitoring of behaviours, and introduction of medical devices incorporating safety-engineered protection mechanisms with appropriate training. Laboratory staff should be immunized against HBV, and know policies and procedures for the post-exposure management and prophylaxis. The management commitment to safety is crucial to ensure the necessary support to these changes. 相似文献
27.
HIV/AIDS can no longer be regarded solely as a public health issue as its impact extends well into all spheres of life, sectors of society and levels of the education system. This paper argues that not only is it paramount to draw on children's understanding of the impact of AIDS on their lives, but it is equally important to draw on their solutions in order to foster their agency. Using the ‘draw and write’ methods, this research explores children's perception of the impact of HIV/AIDS and their understanding of the capabilities needed in order for them to become active change agents. The findings indicate that short-term intervention programmes are insufficient in curbing the HIV trends and in mitigating its impact. The authors argue that there is now a paramount need to re-evaluate the role and goal of education to allow it to serve as a prophylaxis for HIV/AIDS. 相似文献
28.
The proportion of elderly people in the world's population is growing. Thailand and Sweden have disparate cultural traditions of caring for older people, though both countries are facing a larger population of older people. Sweden and Thailand are involved in several cooperative projects and exchange programs for nursing students in this area, raising the questions of if and how the different cultures of gerontological care influence students’ attitudes in the issue. The aim of the study was to compare Swedish and Thai nursing students’ attitudes towards older people. A convenience sample of 241 Thai nursing students and 299 Swedish nursing students participated in the study. The Kogan's Old People Scale, a 34-item questionnaire, was used in this research. The questionnaire consists of 17 positive (OP+) statements and 17 negative (OP-) statements and uses a Likert scale. Concerning attitudes towards older people, there was no significant difference in Swedish and Thai students’ positive scores in the distribution across the groups. In contrast, these students did differ on negative scores across countries (p = .001). This was understood to be related to age; the Swedish students’ higher age was positively associated with their positive attitudes; as the age increased, the students’ scores were also higher. Attitudes towards older people are not only influenced by cultural values, norms, and social structures, they also have a foundation in gerontological knowledge and experiences. Education addressing cultural awareness of negative ageism should be incorporated into all aspects of education, not just gerontological courses. 相似文献
29.
Equestrian sport underwent significant changes in Sweden during the twentieth century, from being connected to men and the army to being associated with women and leisure activities. Previous research has shown that a stable culture with masculine military norms still exists in spite of these changes. The purpose of this study is to explore why these norms continue to influence Swedish equestrian sport. Institutional economic theory and gender theory are used to explain continuity and change in stable culture. The source material consists of interviews and document analysis. An important finding is that military norms have been reproduced in the education of the riding instructors. 相似文献
30.
In this paper, we present a well-defined general matrix framework for modelling Information Retrieval (IR). In this framework, collections, documents and queries correspond to matrix spaces. Retrieval aspects, such as content, structure and semantics, are expressed by matrices defined in these spaces and by matrix operations applied on them. The dualities of these spaces are identified through the application of frequency-based operations on the proposed matrices and through the investigation of the meaning of their eigenvectors. This allows term weighting concepts used for content-based retrieval, such as term frequency and inverse document frequency, to translate directly to concepts for structure-based retrieval. In addition, concepts such as pagerank, authorities and hubs, determined by exploiting the structural relationships between linked documents, can be defined with respect to the semantic relationships between terms. Moreover, this mathematical framework can be used to express classical and alternative evaluation measures, involving, for instance, the structure of documents, and to further explain and relate IR models and theory. The high level of reusability and abstraction of the framework leads to a logical layer for IR that makes system design and construction significantly more efficient, and thus, better and increasingly personalised systems can be built at lower costs. 相似文献