KNOWLEDGE NOTES

Knowledge Notes

Explore curated knowledge, course notes and methods, with their existing content and sources preserved.

This index lists complete English editions. Additional Chinese notes and bilingual updates remain available in the Chinese index.

350knowledge notes
Product Design & UX / NNGroup User Experience

NNGroup UX: Influencing Upward, Metrics, Strategic Tools, Roadmaps, Careers (13 Articles: Proving UX Value Upward — How to Sell UX "If…Then…" Formula, Rhetorical Triangle ethos/pathos/logos, UX & Marketing Collaboration / UX Metrics Workshop Aligning with Organizational Goals, UX Goals vs OKRs vs KPIs, CASTLE 6 Dimensions for Mandatory-Use Software / Stakeholder Analysis Power-Interest Matrix + Attitude, SWOT Four Quadrants / Roadmap 6 Steps, 5 Prioritization Methods, Journey Map Time Investment 73.8h / Career STAR, METEOR Interview, Portfolio)

13 curated articles from Nielsen Norman Group’s "Managing UX Teams" collection, covering upward influence, metrics, strategic tools, roadmaps, and individual careers (two duplicate versions of the Rhetorical Triangle article from the original source have been merged). Five core themes: ① Proving UX value to stakeholders — How to Sell UX uses the structure "If we build W (solution), then we will solve X (problem); to do this we need Y (resources), resulting in Z (business benefit)" to translate user language into business language (save $5 per call × 1000 calls = $5000, sign-up rate +10% → $2000/month, bounce rate -20% → $50,000 CLV); the Rhetorical Triangle of ethos (credibility)/logos (logic)/pathos (emotion) (Aristotle, case example: 60% checkout abandonment rate vs competitors’ 30%); similarities, tensions, and 4 collaboration strategies between UX and Marketing. ② UX metrics — workshop for aligning metrics with organizational goals (3–4 hours, three pitfalls: vanity metrics, siloed metrics, noise metrics; 8 metric flashcards: conversion rate, completion rate, task time, success rate, SUS, satisfaction, confidence, knowledge check); UX Goals (qualitative vision) vs OKRs (objective + quantified key results) vs KPIs (ongoing pulse, journey completion rate 25%→40%); the CASTLE framework purpose-built for mandatory work software (cognitive load, advanced feature usage, satisfaction, task efficiency, learnability, error rate), filling the gap where Google HEART fails in forced-use scenarios. ③ Strategic tools — stakeholder analysis (Mendelow Power-Interest Matrix four quadrants: Manage Closely / Keep Satisfied / Keep Informed / Monitor, plus attitude dimension: current vs desired); SWOT Strengths/Weaknesses/Opportunities/Threats (internal/external × positive/negative, HiPPO bias, STEEPLE extension). ④ Roadmaps — 6 steps (define goals → gather inputs → create themes (beneficiaries/needs/business goals) → prioritize → visualize → update regularly); 5 prioritization methods (Impact-Effort Matrix: quick wins/big bets/money pits/fill-ins; Desirability-Feasibility-Viability scorecard from IDEO; RICE = R×I×C÷E from Intercom; MoSCoW; Kano); journey map time investment survey (343 respondents, average 73.8 hours ≈ two weeks, 87 hours at large companies vs 64.9 hours at small companies). ⑤ Individual careers — STAR for interviews (behavioral questions, used by 80% of teams) and METEOR (situational questions, used by 63%); do’s and don’ts for portfolio case studies. Audience: non-technical product managers; all jargon explained in context, decision-oriented (when to use, how to choose, counterexamples), all numeric values preserved.

UX StrategyStakeholdersCareer developmentEnglish edition