In short: Crowdsourcing assigns a task, idea or collection of inputs to a broad group outside the usual internal team. It needs clear rules for quality, reward and rights to the result.
How I use crowdsourcing in practice
I test crowdsourcing on real content and devices, not only in a design proposal. I care about first impression, readability, information order, error states and the ability to go back. Observing several people often reveals a more specific problem than a long team debate.
What to watch
A good-looking output is not automatically usable. Crowdsourcing can meet an aesthetic goal while hiding important information, slowing the page or making controls difficult. Also beware testing only on a large monitor with ideal content.
Questions for decisions
- What task should the person complete on the page?
- Where might they hesitate, make an error or lose context?
- Does the solution work on mobile, with a keyboard and on a slow network?
- What signal will show that the change really helped?