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User-centered design (UCD) - 6 methods - [用户研究]
2007-09-30
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http://uiclub.blogbus.com/logs/10094483.html
User-centered design (UCD) is a project approach that puts the intended users of a site at the centre of its design and development. It does this by talking directly to the user at key points in the project to make sure the site will deliver upon their requirements.
The stages are carried out in an iterative fashion, with the cycle being repeated until the project's usability objectives have been attained. This makes it critical that the participants in these methods accurately reflect the profile of your actual users.
ISO 13407 outlines four essential activities in a user-centered design project:
- Requirements gathering - Understanding and specifying the context of use
- Requirements specification - Specifying the user and organisational requirements
- Design - Producing designs and prototypes
- Evaluation - Carrying out user-based assessment of the site
The following is a typical top-level characterisation of the most popular user-centered design methods:
Method Cost Output Sample size When to use Focus groups Low Non-statistical Low Requirements gathering Usability testing High Statistical & non-statistical Low Design & evaluation Card Sorting High Statistical High Design Participatory design Low Non-statistical Low Design Questionnaires Low Statistical High Requirements gathering & evaluation Interviews High Non-statistical Low Requirements gathering & evaluation Card sorting9 在开发初期确定需求收集也是很有用的方法!
Ryana的翻译http://www.uxstudy.com/2006/10/27/ucd_6_methods/
随机文章：
User-centered design (UCD) - 6 methods 2007-06-16从事UCD需要学习的课程 2007-05-16用户研究与产品设计创新 2008-05-23ryana——如何取舍UCD的步骤和采用的方法 2008-03-07"为什么设计师不能理解他们的用户" (好书推荐) 2007-11-05
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{jameguilin——UI设计师! 关注用户研究;可用性测试;交互设计!}
