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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Verificação da conformidade das atuais Heurísticas de usabilidade quando aplicado aos equipamentos médicos de diagnostico por imagem

FERNANDES, Walquir da Silva 30 January 2014 (has links)
Submitted by Isaac Francisco de Souza Dias (isaac.souzadias@ufpe.br) on 2016-05-20T17:36:32Z No. of bitstreams: 2 license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) DISSERTAÇÃO WalquirFernandes.pdf: 962005 bytes, checksum: 355a53e7ec6f6ea739aedc953d9d9d07 (MD5) / Made available in DSpace on 2016-05-20T17:36:32Z (GMT). No. of bitstreams: 2 license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) DISSERTAÇÃO WalquirFernandes.pdf: 962005 bytes, checksum: 355a53e7ec6f6ea739aedc953d9d9d07 (MD5) Previous issue date: 2014-01-30 / As avaliações de usabilidade tornaram-se necessárias no desenvolvimento de artefatos digitais. Esse trabalho visou analisar se o principio tradicional de usabilidade se apresenta adequado quando confrontado com as novas heurísticas de usabilidade aplicadas aos equipamentos médicos de diagnóstico por imagem. Foi realizada uma análise crítica das heurísticas de usabilidade atuais, confrontada com as Heurísticas de Nielsen. O resultado foi a elaboração de 10 heurísticas multiplas, resultante da análise de 4 grupos de heurísticas: -Principios do Design Interativo (Tognazzini) -Schneiderman “8 regras de ouro do Design de Interface”. -Principios de Design, segundo Tufte -Heurísticas de Nielsen. Um estudo de caso comparativo foi realizado entre o conjunto de heurísticas múltiplas e as heurísticas de Nielsen, com intuito de atingir o objetivo da pesquisa. / The evaluations of usability have become necessary in the development of digital artifacts. This study aimed to examine whether the traditional principle of usability itself suitable when confronted with new usability heuristics applied to medical diagnostic imaging equipment. A critical analysis of current usability heuristics, compared with the heuristics of Nielsen was performed. The result was the elaboration of 10 multiple heuristics, resulting from the analysis of 4 groups of heuristics: -Principles of Interactive Design (Tognazzini) -Schneiderman "8 Golden Rules of Interface Design". -Principles of Design, according to Tufte -Nielsen heuristics A comparative case study was conducted among the set of multiple heuristics and Nielsen heuristics, in order to achieve the research objective.

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