Forum: social network for the surveillance and prevention of workplace accidents

In 2008, academic researchers and public service officials created a university extension studies platform based on online and on-site meetings denominated "Work-Related Accidents Forum: Analysis, Prevention, and Other Relevant Aspects. Its aim was to help public agents and social partners to propagate a systemic approach that would be helpful in the surveillance and prevention of work-related accidents. This article describes and analyses such a platform. Online access is free and structured to: support dissemination of updated concepts; support on-site meetings and capacity to build educational activities; and keep a permanent space for debate among the registered participants. The desired result is the propagation of a social-technical-systemic view of work-related accidents that replaces the current traditional view that emphasizes human error and results in blaming the victims. The Forum uses an educational approach known as permanent health education, which is based on the experience and needs of workers and encourages debate among participants. The forum adopts a problematizing pedagogy that starts from the requirements and experiences of the social actors and stimulates support and discussions among them in line with an ongoing health educational approach. The current challenge is to turn the platform into a social networking website in order to broaden its links with society.

Corpos modernos e vigorexia na rede social virtual: ideais midiáticos e suas influências na imagem corporal masculina

Pós-graduação em Desenvolvimento Humano e Tecnologias - IBRC

A relação das novas mídias de comunicação e o esporte: rupturas e conflitos para a formação moral a partir da representação social do futebol

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Planejamento e prototipagem de uma rede social de gastronomia convergente com programas de TV e mídias sociais

Pós-graduação em Televisão Digital: Informação e Conhecimento - FAAC

Social networks on the Internet: a practical investigation about file sharing on Facebook

The social networks on the internet have experienced rapid growth and joined millions of users in Brazil and throughout the world. Such networks allow groups of people to communicate and exchange information. Sharing information in files is also a growing activity on the internet and is done in various ways. However, applications are not yet available to enable file sharing on Facebook, the premier social network today. This study aims to investigate how users use Facebook, and their practices for file sharing. Due to the experimental nature of this research, we opted for a data collection survey, applied over the web. From the data analysis, we have found a frequent use of file sharing, but no interest in paid services. As for Facebook, there was an extensive use of applications. The set of results shows a favourable scenario for applications that allow file sharing on Facebook.

Redes sociais e comunidades virtuais para a preservação e transmissão das tradições gaúchas na Internet

Considerando a potencialidade apresentada pelas tecnologias de informação e comunicação na atualidade este estudo aponta as formas pelas quais grupos sociais mobilizados em torno de uma vinculação étnica podem se servir do aparato da Internet, em especial do World Wide Web, para divulgar aspectos de sua cultura e modo de vida. Trata-se de grupos dedicados ao ensino, transmissão, preservação e disseminação da tradição gaúcha vinculados aos Centros de Tradições Gaúchas (CTG). Especificamente, este artigo apresenta como os tradicionalistas gaúchos estabelecem suas redes sociais na Internet, constituindo comunidades virtuais em torno do tema cultura e tradição gaúcha, fazendo uso dos serviços da Web 2.0. Abordam-se neste estudo experiências que indicam que o terreno virtual é fértil e possível de transformar e revolucionar o campo das tradições, sua preservação, disseminação e (re)invenção. No contexto de modernidade tardia esse recurso não pode ser descartado. Independente da análise se situar no campo econômico, político ou cultural, entre tantos outros, o fato é que a Internet se constitui num meio eficaz e abrangente de transmitir, ensinar e preservar conteúdos de todos os tipos.

Ubiquity of virtual disguisers and potential impact on ethical behavior

The widespread availability of wirelessly connected portable computers, smartphones and other mobile devices, and the pervasive presence of computer services in our everyday environment, has brought the prediction of Mark Weiser of future ubiquitous computer systems closer to reality. Some of these - ever-present, anywhere, anytime - ubiquitous computer services mean easier and pleasant lifestyles for many people, but the generalized availability of some classes of these softwares and computer services, known as virtual disguisers and Virtual Robots, can pose new ethical problems in a world of explosive growth of social networking sites. The objective of the present article is to investigate some of these problems, from an interdisciplinary philosophical perspective. Special emphasis shall be given to the potential impact on human conduct caused by disguisers and Virtual Robots. © 2011 IEEE.

Boosting optimum-path forest clustering through harmony Search and its applications for intrusion detection in computer networks

In this paper we propose a nature-inspired approach that can boost the Optimum-Path Forest (OPF) clustering algorithm by optimizing its parameters in a discrete lattice. The experiments in two public datasets have shown that the proposed algorithm can achieve similar parameters' values compared to the exhaustive search. Although, the proposed technique is faster than the traditional one, being interesting for intrusion detection in large scale traffic networks. © 2012 IEEE.

Identidade, comunicação e cidadania no facebook: uma análise do diário de classe de Isadora Faber.

Pós-graduação em Comunicação - FAAC

A re-introdução da sociologia nas escolas públicas: caminhos e ciladas para o trabalho docente

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Vivência em rede: uma etnografia das práticas sociais de informação dos usuários de redes sociais na internet

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Letramentos Acadêmicos e o processo de representação do graduandos em Letras na contemporaneidade

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Bibliotecas escolares e instrumentos digitais nos espaços escolares: uma pesquisa em Marília-SP

The article reports on research conducted with fifteen teachers and forty-five students in three high schools municipal Marília - SP, with the goal of mapping relationships between school libraries, computer labs and digital devices. The investigation is linked to the other two poles: one in the Faculty of Education, Federal University of Uberlândia and another at the French Institute of Education, in Lyon, France. Responses were obtained through questions previously formulated and recorded by scholars in an interview situation. The article initially retrieves historical projects of French in the late nineteenth century with the intention of establishing linkages with the situation in 2012, in Brazil. It then presents and comments on the graphics with data. The findings indicate the absence of organicity in relations between libraries and computer labs. Handheld devices outside of school are predominantly used to play and participate in social networking sites.

Contribuição das redes de T.I. para formulação da estratégia e gestão das empresas

Pós-graduação em Engenharia de Produção - FEB

De Estocolmo, 1972 a Rio+20, 2012: o discurso ambiental e as orientações para a educação ambiental nas recomendações internacionais

Pós-graduação em Educação Escolar - FCLAR