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10 Cards in this Set
- Front
- Back
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Evaluation is the process of careful appraisal and study to determine several aspects of something that is of interest. These aspects include:
significance size shape personality temperature |
significance
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While an information system is developed, the evaluation of it should happen:
in planning stage in entire life cycle in analysis stage in design stage in implementation state |
in entire life cycle
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Which of the following is a topic in Development Evaluations of an information system?
organizational changes after the system use new employees recruiting system functionality enterprise resources distribution work flow design for developing the system |
system functionality
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Usability testing should be conducted in:
cost-benefit evaluations profit evaluations use and impact evaluations development evaluations user characteristics evaluations |
development evaluations
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A primary purpose of the Use and Impact Evaluation of an information system is:
deciding functionality of the system testing usability of the system understanding user needs with the system developing the module of the system understanding system impacts on users’ activities |
understanding system impacts on users’ activities
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In the development lifecycle of an interactive system, when should the Use and Impact Evaluation be conducted?
system planning stage system analysis stage system design stage system use stage system abandoning stage |
system use stage
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Which of the following is a characteristic of the Use and Impact Evaluation of an information system?
It is conducted in the trial period of the system before release; Its data are collected from HCI experts during the development phases; It is taken in a strictly controlled experimental environment; It is conducted on a paper-based prototype of the system; It aims at finding out the influences on users and the organization from the use of this system. |
It aims at finding out the influences on users and the organization from the use of this system.
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Which of the following could be a motivation for a user to interact with an information system (e.g. a computer, the Internet, a mobile phone, etc)?
a tremendous change in weather a leak in the kitchen basin a bird singing on a tree a personal meeting with colleagues a need to send a message to family members |
a need to send a message to family members
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Which of the following user needs should be considered when developing HCI support for an information system?
users’ affective factors organizational budget formation of the system development team location of system development team members mission of an organization |
users’ affective factors
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The uncomfortableness in users’ eyes caused by too bright screen is an example of ___ concern in HCI.
protective physical psychological cognitive affective |
physical
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