Minding the verge: Moderating webcasts and chat
نویسندگان
چکیده
منابع مشابه
Minding the gap.
T he ECWA Eye Hospital in Kano, Nigeria, is a mission hospital started by Dr Hursch, an American ophthalmologist, in the early 1940s. Although there are no surviving records from the time of Dr Hursch, I would venture to say that his practice of ophthalmology in Nigeria was not much different from his practice in America. Since the cutting edge tools of his day were loupes, and a small set of i...
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I'm all for pragmatics. But I don't think it helps the cause to blur the boundary between semantics and pragmatics. The purpose of this chapter is to explain why. The basic reason is this. Even though, as people have been pointing out for some years now, the linguistic meaning of a given sentence generally underdetermines what a speaker means in uttering it, it does not follow that linguistic m...
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As we continue to elucidate relationships between neural structures and cognitive functioning in this Decade of the Brain, it is important not to lose sight of the larger context. The brain is but one component of the complex system that is the body. We take in information and interact with the world through our bodies, and our bodies change with--and in some cases change--cognitive and emotion...
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Many lecture recording and presentation systems transmit slides or chalkboard content along with a small video of the instructor. As a result, two areas of the screen are competing for the viewer’s attention, causing the widely known split-attention effect. Face and body gestures, such as pointing, do not appear in the context of the slides or the board. To eliminate this problem, this article ...
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In recent years many online text chat systems have been developed and use. Internet Relay Chat or IRC, ICQ, AOL and MSN are some examples of the most popular tools for real-time communications via the Internet and have been used both for doing serious work [4], decision making [5] and for entertainment purpose. Messaging programs tend to imitate each other and they imitate other chat programs e...
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ژورنال
عنوان ژورنال: Bulletin of the American Society for Information Science and Technology
سال: 2010
ISSN: 0095-4403,1550-8366
DOI: 10.1002/bult.2010.1720360408