Quantitative Analysis of Shared Workspace Usability

Detalhes bibliográficos
Autor(a) principal: Ferreira, António
Data de Publicação: 2005
Outros Autores: Antunes, Pedro
Tipo de documento: Relatório
Idioma: por
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10451/14141
Resumo: In this paper we propose a discount analytical approach for quantitatively evaluating shared workspace usability. We started with existing models of human performance, developed in the Human-Computer Interaction field and thus focused on single user interactions, and studied the benefits of extending them to collaborative scenarios. The obtained results indicate that the proposed approach: (1) facilitates the fine-grained analysis of intensive concerted work scenarios; (2) provides quantitative estimates of collaborative actions performed in shared workspaces; and (3) affords comparing alternative design decisions, using shared workspace usability metrics derived from the aforementioned quantitative estimates
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spelling Quantitative Analysis of Shared Workspace UsabilityShared Workspace UsabilityQuantitative Analysis, Intensive Concerted WorkDiscount ApproachIn this paper we propose a discount analytical approach for quantitatively evaluating shared workspace usability. We started with existing models of human performance, developed in the Human-Computer Interaction field and thus focused on single user interactions, and studied the benefits of extending them to collaborative scenarios. The obtained results indicate that the proposed approach: (1) facilitates the fine-grained analysis of intensive concerted work scenarios; (2) provides quantitative estimates of collaborative actions performed in shared workspaces; and (3) affords comparing alternative design decisions, using shared workspace usability metrics derived from the aforementioned quantitative estimatesDepartment of Informatics, University of LisbonRepositório da Universidade de LisboaFerreira, AntónioAntunes, Pedro2009-02-10T13:12:01Z2005-092005-09-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/reportapplication/pdfhttp://hdl.handle.net/10451/14141porinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-08T15:59:46Zoai:repositorio.ul.pt:10451/14141Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:35:59.264753Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Quantitative Analysis of Shared Workspace Usability
title Quantitative Analysis of Shared Workspace Usability
spellingShingle Quantitative Analysis of Shared Workspace Usability
Ferreira, António
Shared Workspace Usability
Quantitative Analysis, Intensive Concerted Work
Discount Approach
title_short Quantitative Analysis of Shared Workspace Usability
title_full Quantitative Analysis of Shared Workspace Usability
title_fullStr Quantitative Analysis of Shared Workspace Usability
title_full_unstemmed Quantitative Analysis of Shared Workspace Usability
title_sort Quantitative Analysis of Shared Workspace Usability
author Ferreira, António
author_facet Ferreira, António
Antunes, Pedro
author_role author
author2 Antunes, Pedro
author2_role author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Ferreira, António
Antunes, Pedro
dc.subject.por.fl_str_mv Shared Workspace Usability
Quantitative Analysis, Intensive Concerted Work
Discount Approach
topic Shared Workspace Usability
Quantitative Analysis, Intensive Concerted Work
Discount Approach
description In this paper we propose a discount analytical approach for quantitatively evaluating shared workspace usability. We started with existing models of human performance, developed in the Human-Computer Interaction field and thus focused on single user interactions, and studied the benefits of extending them to collaborative scenarios. The obtained results indicate that the proposed approach: (1) facilitates the fine-grained analysis of intensive concerted work scenarios; (2) provides quantitative estimates of collaborative actions performed in shared workspaces; and (3) affords comparing alternative design decisions, using shared workspace usability metrics derived from the aforementioned quantitative estimates
publishDate 2005
dc.date.none.fl_str_mv 2005-09
2005-09-01T00:00:00Z
2009-02-10T13:12:01Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/report
format report
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10451/14141
url http://hdl.handle.net/10451/14141
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Department of Informatics, University of Lisbon
publisher.none.fl_str_mv Department of Informatics, University of Lisbon
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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