Affordances and Metaphors
Joel Spolsky · Apress eBooks · 2001
Developing a user interface where the program model matches the user model is not easy. Sometimes, your users might not have a concrete expectation of how the program works and what it’s supposed to do. There is no user model. These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.