Dissertações em Ciência da Informação (Mestrado) - PPGCI/IBICT/UFRJ
URI Permanente para esta coleçãohttp://10.7.2.76:4000/handle/2011/7399
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Item Acesso aberto (Open Access) Ciberespaço x Centro de Cálculo: em busca de parâmetros e procedimentos para a atuação das bibliotecas na era do conhecimento(Instituto Brasileiro de Informação em Ciência e Tecnologia/Universidade Federal do Rio de Janeiro, 2000) COSTA, Rosemarie de Almeida; PEREIRA, Maria de Nazaré Freitas; http://lattes.cnpq.br/0817031652271267This study deals with the actor-network theory and stresses the concept of centres of calculation which is seen as an operator capable of showing the role that a library plays in the cyberspace. This concept uses the Janus' paradox to recover the history of the libraries by linking their past, present and future through the operations that put them in motion. The idea of cyberspace is discussed according to the assumptions of Pierre Lévy putting in relief a major problem which is inherent to the cybernetic medium itself and has to be faced by the libraries, i.e. the intermediators. In turn, the idea of centres of calculation is brought up since it allows to recover services that place a library in action in the cyberspace. An investigation in the network is done based on the elements that indicate that the libraries of the brazilian federal universities operate in the cybernetic medium. It is evident from an analylis of the operators identified in the evolution of these libraries that their traditional pratices have incorporated a process of continuous redefinition in response to technological changes in the fields of communication and information.Item Acesso aberto (Open Access) O laudo médico-legal como fonte de informação e seu papel social(Instituto Brasileiro de Informação em Ciência e Tecnologia/Universidade Federal do Rio de Janeiro, 2000-09-05) ARRUDA, Maria Izabel Moreira; OLIVEIRA, Gilda Olinto de; http://lattes.cnpq.br/9123225715599547; http://lattes.cnpq.br/9123225715599547; PINHEIRO, Lena Vânia Ribeiro; http://lattes.cnpq.br/9613980184982976The study of the legal-medical report as information source, in its aspects of archive documents and informational contents, identifying scenery and the social characters involved in the creation, preservation, transferance, dissemination and use of information, in particular the Legal Medicine and the experts. Its typology is built, as well as attributes, functions, aplications and main constituent parts, besides the concepts and definitions of legal medicine, the specific literature and its most important authors, publications, services and information products, including the Internet. Using this analysis, it s possible to define the data base site for automation, and therefore, hasten the recovering and utilization process of these informations. The medical report, approached in the sphere of action of the police and the justice is emphasized in its social importance, considering the nowadays violence and criminality that characterizes our world at the present time.