Formative vs. Summative Evaluations
Formative evaluations are used in an iterative process to make improvements before production. Summative evaluations are used to evaluate a shipped product in comparison to a benchmark.
Alita Joyce is a User Experience Specialist with Nielsen Norman Group. She is a mixed-methods researcher with a specialization in cognitive psychology and behavioral observation. Alita has published research on a diverse range of topics, such as interface design patterns, young technology users, social media, emerging technologies, and strategic design initiatives.