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Metodologias para avaliação da usabilidade

Authors: Italo Teixeira Chaves;

Metodologias para avaliação da usabilidade

Abstract

Esta pesquisa objetiva desenvolver uma proposta de integração de modelos de avaliação da usabilidade. Para tanto, considera aportes teóricos da Ciência da Informação, no intuito de fundamentar discussões sobre usabilidade, além de utilizar modelos consolidados de avaliação da usabilidade: as heurísticas de Jakob Nielsen e o modelo metodológico de Lima. Metodologicamente se estabelece como uma investigação descritiva, por meio de uma revisão de literatura envolvendo usabilidade em ambientes web. Os resultados evidenciam as características dos modelos de avaliação de usabilidade e suas possibilidades de integração com vistas a proporcionar uma avaliação que considere aspectos como eficácia, eficiência e satisfação. Conclui que a integração de modelos de avaliação da usabilidade podem servir como uma maneira distinta e complementar de avaliar e melhorar ambientes web para o seu posterior uso.

Related Organizations
Keywords

modelo de lima, usabilidade, heurísticas de nielsen, avaliação da usabilidade, Bibliography. Library science. Information resources, Z

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    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold