Suning Design
Suning Design
Feb 3, 2015 · Product Management

How to Quantify User Experience: Key UX KPI Metrics Explained

This article explains why and how to quantify user experience using UX KPIs, detailing both quantitative and qualitative metrics such as task success rate, task time, search/navigation usage, error rate, and the System Usability Scale (SUS).

KPIMetricsUX
0 likes · 9 min read
How to Quantify User Experience: Key UX KPI Metrics Explained
Suning Design
Suning Design
Apr 3, 2014 · Product Management

Mastering User Research: The Z Method for Effective Product Planning

This article introduces the practical “Z Method” for user research, combining qualitative and quantitative techniques—interviews, surveys, usability testing, and data analysis—to guide product planning, prioritization, implementation, and post‑launch optimization through a structured, iterative approach.

User ResearchZ methodproduct planning
0 likes · 5 min read
Mastering User Research: The Z Method for Effective Product Planning