Quantity Yields Quality in UX: Iterative vs. Parallel vs. Competitive Design
2490 次观看 · 2026-06-22
交互设计
No design is perfect on the first try. Combining iteration, parallel design, and competitive testing helps teams move quickly, explore broadly, and make confident, evidence-based design decisions.
Read More: https://www.nngroup.com/articles/parallel-and-iterative-design/
Watch Next: https://www.nngroup.com/videos/preference-testing/
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Chapters:
00:00 Intro: Is “perfect is the enemy of good”?
00:46 Iterative Design
1:56 Parallel Design
3:14 Competitive Testing
3:57 Conclusion: Use a combination
Read More: https://www.nngroup.com/articles/parallel-and-iterative-design/
Watch Next: https://www.nngroup.com/videos/preference-testing/
Enroll in live training: https://link.nngroup.com/yt-ux-basic-training
Subscribe to our weekly newsletter: https://link.nngroup.com/yt-newsletter
Follow us and stay connected:
Linkedin: https://www.linkedin.com/company/nielsen-norman-group
Instagram: https://www.instagram.com/nngux/
Threads: https://www.threads.com/@nngux
X: https://x.com/NNgroup
Bluesky: https://bsky.app/profile/nngroupux.bsky.social
_______________________________________________________
Chapters:
00:00 Intro: Is “perfect is the enemy of good”?
00:46 Iterative Design
1:56 Parallel Design
3:14 Competitive Testing
3:57 Conclusion: Use a combination