NNGroup UX in Agile Development (13 Articles · Current State of Agile UX / Scrum & Sprint Cadence / Discovery & SCALE / Three Schools of MVP Debate & Risk-Reward Matrix / Value Hypothesis vs Solution Hypothesis / Integrating User Research into the Backlog / Problem-Hypothesis-Fact Knowledge Board / Lean UX Documentation / Collaborative Design 6up-1up & Whiteboarding Sessions & Telephone Game / Five Content Stories / Design Thinking Flashlight Model / Iterative Testing at Mozilla with 70% ROI / Top 10 Practical Tips)
A resynthesis of 13 curated Nielsen Norman Group articles on UX in Agile development. One core thread: how to fit UX into the Agile framework, which was originally designed for developer efficiency and runs on two-to-three-week Sprint cadences (69% of projects use Agile · 22% use a hybrid Waterfall+Agile model · successful teams have >3 years of experience · UX influence scores only 4.0/7). Six sections: ① Current state of Agile UX and top 10 practical Tips (UX leads development by 1–2 Sprints · participate in daily scrum · iterate rather than pursue perfection); ② Discovery and the five-step SCALE framework (narrow scope instead of skipping it · spike · do not start development early); ③ The three-school debate over MVP (the original intent of Lean Startup = an experiment to validate hypotheses vs the misinterpretation of "cobbling together a half-baked product every two weeks" · risk-reward matrix · Value-Proposition Hypothesis vs Solution Hypothesis · 6 categories of MVP metrics · call it a pilot, not a launch); ④ Integrating research into the backlog (break user stories into tasks · focus on outcome rather than output · Problem-Hypothesis-Fact Kanban knowledge board); ⑤ Lean UX documentation (less is more · audience/purpose · weekly UX status reports); ⑥ Collaborative design activities (6-up 1-up · whiteboarding · telephone game), five user stories for content, the Design Thinking flashlight model, and empirical ROI evidence from Mozilla where iterative testing reduced customer support requests by 70% (7000→2000/month · 24h response rate 40–60%→80–90%). Audience = product managers; industry jargon is explained in-line; decision-oriented (when to use / how to choose / counterexamples).