It seems like just about everything has a user interface these days. It is sometimes hard for me to question them. What sort of decisions go into their design? Microwaves are one such thing that I keep thinking about. My current microwave defaults to pushing a number button running that many minutes. That’s great when you want it to run in whole numbers of minutes. What about fractions of minutes?
For fractions of minutes there is a button that is pressed first to let the microwave know you want to enter the number of seconds. So far so good. It can get complicated though if you don’t have the default whole minutes option.
My previous microwave did not default to whole minutes. If you enter 100 is that one hundred seconds or 100% of a minute? i.e 60 seconds? How is the decision made on something like that? What is intuitive to the user? Actually, I don’t know what my current microwave would do if I asked to seconds and entered 100. I think it would do 100 seconds as 90 does run for a minute and a half. I should try it I suppose.
It’s a computer related question of course because there is a little microprocessor in there somewhere and someone has had to program answers to these questions. I wonder how artificial intelligence would make UI decisions about things like this. It largely depends on the instructions or prompts given to the AI. People are going to have to have some input there. Right?
Will AIs have access to research on things like that? Will they be able to design and run human factors research? Will they think research is necessary or even desirable or just assume they know what is best for us?
