The Usability of Print and Online Video Instructions
The Usability of Print and Online Video Instructions
复制标题
印刷版和在线视频说明的可用性
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
Kara Poe Alexander
中科院分区：
文献类型：
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作者：
Kara Poe Alexander
本研究调查了计算机任务的印刷和在线视频指令的可用性。从参与者那里收集可用性测试、理解测试和问卷，并分析了可用性的4个方面：有效性、保留、满意度和偏好。调查结果显示，除了在用户满意度和指令长度的边际差异。这项研究有助于技术传播者更好地理解的启示，或潜力和限制，印刷和视频说明。
This study investigates the usability of print and online video instructions for computer tasks. Usability tests, comprehension tests, and questionnaires were collected from participants, and 4 areas of usability were analyzed: effectiveness, retention, satisfaction, and preference. Findings show marginal differences between the 2 mediums, except in terms of user satisfaction and instruction length. This research helps technical communicators better understand the affordances, or potentials and limitations, of print and video instructions.