January 2024
Intermediate to advanced
259 pages
3h 53m
Chinese
Content preview from 精益设计：设计团队如何改善用户体验：原书第 3 版
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反馈和研究
｜
171
具，关键在于确保对被测试产品所做的改变足够小，并且参与测试的用户群
体足够大，这样才能将用户行为的任何转变都归因于对测试产品所做的改
变。但如果改变太多，就无法确保用户行为的转变是源自确切的某个假设。
15.2
本章小结
本章介绍了许多验证假设的方法。列举了研究协作式探索和持续学习、提
升认知的方式；讨论了如何建立周度的精益可用性测试流程，涵盖应该测
试哪些内容以及预期得到什么结果；探讨了在精益设计的背景下监测客户
体验的方法，并对
A/B
测试做了简单介绍。
这些方法与第
4
章和第
5
章中概述的流程结合使用，就会构成完整的精益
设计流程循环。我们的目标是尽可能多地实施这个循环，在每次迭代中不
断优化想法。
下一部分会将流程先放在一边，探索如何将精益设计融入组织。我们将介
绍实践精益设计方法所需的组织层面的转变，无论是初创企业、大型公司
还是数字营销机构，都需要进行这样的转变。
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.