Q. What challenge is associated with representing non-3D computer-based artifacts in a virtual environment?

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Q. What term is commonly used to refer to a user's representation or character in a virtual world on the web?

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Q. What are MUDs in the context of virtual collaborative environments?

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Q. In which type of activities is the generation and recording of ideas and decisions the primary focus?

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Q. What is the main reason for recording design decisions in a design rationale?

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Q. What is the term for the problem of ensuring that different designers' work does not interfere with each other when using a collaborative system?

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Q. What is the purpose of highlighting changed nodes in an argumentation tool like gIBIS?

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Q. Which interaction styles are possible in argumentation tools?

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Q. What is the primary focus of meeting rooms equipped with extensive computer equipment?

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Q. What does WYSIWIS stand for in the context of computer-supported meeting systems?

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Q. What is one advantage of electronic whiteboards over traditional physical whiteboards?

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Q. What is the term used to describe the policy that determines which participant can write on an electronic whiteboard at any given moment?

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Q. In the context of meeting rooms, what does "floor" refer to?

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Q. What is the purpose of using more lenient locking mechanisms in meeting rooms with electronic whiteboards?

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Q. What is one advantage of allowing multiple participants to write on an electronic whiteboard simultaneously in small groups?

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Q. What is the purpose of displaying participants' cursors on the screen during collaborative writing on an electronic whiteboard?

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Q. Why might anonymity be considered an advantage during brainstorming phases in meeting rooms?

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Q. What is a software protocol for floor control in the context of meeting rooms?

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Q. What is the term used to describe the act of pointing to a specific part of a diagram while referring to it during a meeting?

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Q. Why might participants in a meeting use a group pointer icon in an electronic meeting room?

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