Experimental Research in HCI

Experimental Research in HCI
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人机交互实验研究

DOI:
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发表时间:
2014
期刊:
Ways of Knowing in HCI
影响因子:
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通讯作者:
Desney S. Tan
Desney S. Tan
中科院分区:
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文献类型:
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作者:
Darren Gergle;Desney S. Tan

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在实验中,研究人员设置了类似的情况,他们仔细地操纵变量并收集人们在每种情况下的行为。实验对于确定受控情况下的因果关系非常有效,并补充了在更自然的环境中研究持续行为的技术。例如,实验非常适合确定提高音频质量是否会降低视频会议参与者的血压,并且可以为人们何时选择视频会议而不是纯音频会议这一更大的问题提供重要的见解。
In Experiments, researchers set up comparable situations in which they carefully manipulate variables and collect people’s behavior in each condition. Experiments are very effective in determining causation in controlled situations and complement techniques that investigate ongoing behavior in more natural settings. For example, experiments are excellent for determining whether increased audio quality reduces blood pressure of participants in a video conference, and can add important insights to the larger question of when people choose video conferences over audio-only ones.
DOI: 10.1037/a0015826
发表时间: 2009-09
影响因子: 7
作者:
Collins, Linda M.;Dziak, John J.;Li, Runze
通讯作者: Li, Runze