March 2026
Intermediate
384 pages
6h 40m
Japanese
Content preview from UX for Business ―デジタル変革時代のビジネスデザイン手法
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厳しい 制 約 が あるとき の デ ザ イン
ここまで制約があるほうが創造性を高めると述べてきた。では、制約がとても多 いときは
どうする？ なるほど、これは一本取られた！
よく考えてみると、多くの パズルや パズル 系ゲームには 非 常に厳 密なルールがある。クロ
スワードパズルには解釈の余地などない。それでも、楽しい！ 厳しい制約には、パズル
に取り組むような姿勢で臨もう。すべての 要件を満たす答えが必ず存在すると仮 定し、そ
こから始 めるのだ。
制約は、ハ ード（技術的要件など）、ソフト（ステークホルダーの要望など）、そして実は
解釈の余地があるもの（ ユーザーフィードバックなど ）に 分 類して評 価できる。さらに、それ
ぞれの制約が持つ価値も考慮しよう。解決しなければ事業が成り立たなくなる要件もあれ
ば、特定のステークホルダーを少し苛立たせる程度のものもある。何かを犠牲にしなけれ
ば ならない 場 合 は 、まず 解釈の余地がありかつあまり 価 値 の な い 要 件 から削るべきだ 。
最も革新的なアイデアは、厳しい制約から生まれることが多いのだ！ あと、コーヒーも
忘れずに。
28. いろいろな場面でのデザイン
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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.