Development and testing of new upper-limb prosthetic devices: Research designs for usability testing
Development and testing of new upper-limb prosthetic devices: Research designs for usability testing
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DOI：
10.1682/jrrd.2010.03.0050
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发表时间：
2011-01-01
影响因子：
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通讯作者：
Resnik, Linda
中科院分区：
文献类型：
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作者：
Resnik, Linda
本文的目的是描述可用性测试，并介绍可用性测试研究的设计和方法，因为它与上肢假肢有关。本文定义了可用性，描述了可用性研究，讨论了可用性测试的研究方法和设计，并强调了各种方法论方面的考虑，包括抽样、样本大小要求和可用性度量。可用性测试与假体研究中使用的其他类型的研究设计进行了比较。
The purposes of this article are to describe usability testing and introduce designs and methods of usability testing research as it relates to upper-limb prosthetics. This article defines usability, describes usability research, discusses research approaches to and designs for usability testing, and highlights a variety of methodological considerations, including sampling, sample size requirements, and usability metrics. Usability testing is compared with other types of study designs used in prosthetic research.