342 resultados para Sistema de apoio virtual estudo clínico


Relevância:

40.00% 40.00%

Publicador:

Resumo:

The aim of this paper was to discuss aspects of applying a methodology to evaluate usability in digital libraries. A methodology that deals with the systematization of a usability assessment tool for digital libraries was used. The aim was to investigate the level of usability of the Virtual Health Library, applying a method that measures effectiveness, efficiency and users' satisfaction when using the digital library. Methodologically, it is characterized as a formal test of usability. This test consisted of a list of ten tasks to be performed while using the website of the Virtual Health Library and the Likert scale was used to assess users' satisfaction. A quantitative approach based on descriptive statistics was adopted to analyze the results. The test was applied between December 5 and December 21, 2011, at the computer lab of the Health Sciences Center of the Universidade Federal da Paraíba. The results of the usability test enabled us to measure the level of usability of the Virtual Health Library, which is considered to provide a high level of usability.

Relevância:

40.00% 40.00%

Publicador:

Resumo:

The purpose of this article is to identify the contributions of Information Systems (IS) for environmental management practices, as well as the opportunities and challenges in this relation. Thus, we performed two case studies with Brazilian enterprises certified ISO 14001, by conducting interviews, document analysis and direct observation. As results, we present the identification of the main contributions of information systems for environmental management practices in the studied cases, the verification that a more advanced stage regarding IS is a factor that implies a more effective contribution, besides finding challenges and opportunities in this relation. The main contribution of this research consists of the presentation of a framework that identifies the support of information systems for environmental practices.

Relevância:

40.00% 40.00%

Publicador:

Resumo:

Pós-graduação em Química - IQ

Relevância:

40.00% 40.00%

Publicador:

Resumo:

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Relevância:

40.00% 40.00%

Publicador:

Resumo:

Pós-graduação em Ciência da Informação - FFC

Relevância:

40.00% 40.00%

Publicador:

Resumo:

Estudo de caso que apresenta um projeto internacional de implantação de novos processos de negócios com suporte de sistemas de informação em empresa multinacional norte-americana com utilização de equipes virtuais sediadas em São Paulo, Rio de Janeiro, Buenos Aires, Bogotá e Cidade do México. A metodologia utilizada o desenvolvimento deste artigo constituiu-se de levantamento bibliográfico e coleta, agrupamento e análise de dados. Este projeto teve três fatores-chave na sua execução: primeiro, foi a seleção, disponibilização e uso das tecnologias adequadas; o segundo fator, a comunicação, com Plano de Comunicação desenvolvido em parceria com a Área de Marketing da empresa; e o terceiro fator, a gestão de pessoas, atribuindo prioridade aos aspectos culturais, como: idioma, feriados, horário de trabalho e rotinas locais. O costumeiro atraso dos participantes para as reuniões de progresso do projeto foi um dos maiores obstáculos superados no curso do projeto.

Relevância:

40.00% 40.00%

Publicador:

Resumo:

Pós-graduação em Engenharia Mecânica - FEG

Relevância:

40.00% 40.00%

Publicador:

Resumo:

Pós-graduação em Agronomia - FEIS

Relevância:

40.00% 40.00%

Publicador:

Resumo:

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Relevância:

40.00% 40.00%

Publicador:

Resumo:

Pós-graduação em Psicologia - FCLAS

Relevância:

40.00% 40.00%

Publicador:

Resumo:

The brake system of a Formula SAE car has determinant character in the quality of the project. Any flaw in the design of the brakes, the vehicle is rejected for the competition. The project well done, and its smooth operation, depends on some variables that should be studied and linked to the brake components, as needed by the vehicle. After the calculations, the components were defined according to commercial availability. So it is interesting simulation of braking when the vehicle will be submitted before the implementation of the brake system, saving time and cost. This project also enable the comparison between components from different brands. This work shows the study of a method that would allow simulate and test the brake system in an upcoming project for a bench test