902 resultados para Federated and collaboration of many, to integrate public Databases


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The present paper advocates for the creation of a federated, hybrid database in the cloud, integrating law data from all available public sources in one single open access system - adding, in the process, relevant meta-data to the indexed documents, including the identification of social and semantic entities and the relationships between them, using linked open data techniques and standards such as RDF. Examples of potential benefits and applications of this approach are also provided, including, among others, experiences from of our previous research, in which data integration, graph databases and social and semantic networks analysis were used to identify power relations, litigation dynamics and cross-references patterns both intra and inter-institutionally, covering most of the World international economic courts.

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Membership of NATO and the EU is a priority of the foreign policies of Lithuania, Latvia and Estonia. The main stimulus that drives these membership aspirations is the will to ensure the security of these countries and to ultimately separate them from the post-Soviet space. Additionally, the authorities of the Baltic States believe that membership of both these organisations will make their counties more attractive for Western investors. The way to implement these priorities is not only through consistent adjustments to the standards prevailing in NATO and the EU, but it also involves refusing to join the post-Soviet structures and seeking out states that are willing to strongly support the Baltic States aspirations. The implementation of this policy has resulted in the status of the Baltic States preparations for membership in both international structures being assessed as good, and they are reckoned to be realistic candidates for NATO and EU enlargement.

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Mode of access: Internet.

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This study contributes to research examining how professional autonomy and hierarchy impacts upon the implementation of policy designed to improve the quality of public services delivery through the introduction of new managerial roles. It is based on an empirical examination of a new role for nurses – modern matrons – who are expected by policy-makers to drive organizational change aimed at tackling health care acquired infections (HCAI) in the National Health Service (NHS) within England. First, we show that the changing role of nurses associated with their ongoing professionalization limits the influence of modern matrons over their own ranks in tackling HCAI. Second, the influence of modern matrons over doctors is limited. Third, government policy itself appears inconsistent in its support for the role of modern matrons. The attempts of modern matrons to tackle HCAI appear more effective where infection control activity is situated in professional practice and where modern matrons integrate aspirations for improved infection control within mainstream audit mechanisms in a health care organization.

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OBJECTIVE To describe heterogeneity of HIV prevalence among pregnant women in Hlabisa health district, South Africa and to correlate this with proximity of homestead to roads. METHODS HIV prevalence measured through anonymous surveillance among pregnant women and stratified by local village clinic. Polygons were created around each clinic, assuming women attend the clinic nearest their home. A geographical information system (GIS) calculated the mean distance from homesteads in each clinic catchment to nearest primary (1 degrees) and to nearest primary or secondary (2 degrees) road. RESULTS We found marked HIV heterogeneity by clinic catchment (range 19-31% (P < 0.001). A polygon plot demonstrated lower HIV prevalence in catchments remote from 1 degrees roads. Mean distance from homesteads to nearest 1 degrees or 2 degrees road varied by clinic catchment from 1623 to 7569 m. The mean distance from homesteads to a 1 degrees or 2 degrees road for each clinic catchment was strongly correlated with HIV prevalence (r = 0.66; P = 0.002). CONCLUSIONS The substantial HIV heterogeneity in this district is closely correlated with proximity to a 1 degrees or 2 degrees road. GIS is a powerful tool to demonstrate and to start to analyse this observation. Further research is needed to better understand this relationship both at ecological and individual levels, and to develop interventions to reduce the spread of HIV infection.

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Research carried out in several Anglo-Saxon countries shows that many undergraduatesidentify oral sex and anal sex as examples of abstinent behaviour, while manyothers consider kissing and masturbation as examples of having sex. The objective ofthis research was to investigate whether a sample of Spanish students gave similarreplies. Seven hundred and fifty undergraduates (92% aged under 26, 67.6%women) produced examples or definitions of the term ‘abstinence’. Spanish studentsmade similar errors to those observed in the Anglo-Saxon samples, in thatbehaviours that were abstinent from a preventive point of view (masturbating andsex without penetration) were not considered as such, while a number of studentsreported oral sex as abstinent behaviour. The results suggest that the information onrisky and preventive sexual behaviour should cease to use ambiguous or euphemisticexpressions and use vocabulary that is clear and comprehensible to everyone

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Audit report on the Public Employment Relations Board for the year ended June 30, 2006