“You used to be expected to type for yourself. But today people have come to expect a reasonable amount of help at even this task. Our phones now help us form correctly-spelled words, our browsers fill in long addresses after we’ve typed only a few characters, and search engines recommend searching for “Humphrey Bogart” after we’ve typed just “boga.”
But not all as-you-type search suggests are created equal. Careful observation seems to reveal three different approaches: completion, suggestion, and instant results. These approaches range in cognitive burden on the one hand, and utility on the other. We’ll look at several examples of each and consider when they should be used.” (Tyler Tate) full article
