small set of evaluators examine the interface and judge its compliance with recognized usability principles (the "heuristics"). https://www.nngroup.com/articles/how-to-conduct-a-heuristic-evaluation/
Between System And The Real World 3. User Control And Freedom 4. Consistency And Standards 5. Error Prevention 6. Recognition Rather Than Recall 7. Flexibility And Efficiency Of Use 8. Aesthetic And Minimalist Design 9. Help users recognize, diagnose, and recover from errors 10.Help and documentation https://www.nngroup.com/articles/ten-usability-heuristics/
a Heuristic Evaluation, you need to put on blinders and view the world through the 10 heuristics. You reject anything that does not match the 10 heuristics.” - Rolf Molich https://measuringu.com/he-expert/
of Interface Design” ! Jill Gerhardt-Powals’ “10 Cognitive Engineering Principles” ! Connell & Hammond’s “30 Usability Principles” ! Christian Bastien and Dominique Scapin’s set of “18 Ergonomic criteria for the evaluation of human-computer interfaces” ! Bruce Tognazzini’s “First principles of interaction design” ! Lidwell, Holden, and Butler’s “Universal principles of design” ! Larry Constantine’s “Software for use” ! Alan Cooper’s “The essentials of interaction design” http://uxmastery.com/how-to-run-an-heuristic-evaluation/
all evaluators ! Determine how to address findings ◦ Fix right away? ◦ Submit a bug? ◦ Need user research? ! Create final report ! Present the final report
different evaluators find different issues ! You need multiple evaluators with diverse experience http://www.tandfonline.com/doi/abs/10.1207/S15327590IJHC1501_14
not find every issue ! Do user research and look at analytics ◦ Heuristic Evaluations will find only 30-50% of problems identified in a usability test https://measuringu.com/effective-he/
an interface against a set of heuristics ! Three steps to a Heuristic Evaluation: ◦ Planning ◦ Executing ◦ Reviewing ! Use other methods in addition to Heuristic Evaluations