AI search

Cover of AI search, Frontier Report No. 11

Frontier Report No. 11 · 20 pages · 24 sources

How do AI answers change the way people search?

People click far less when an AI summary appears: in one study of real browsing, 8 per cent of visits with a summary led to a click on a result, against 15 per cent without. Early experiments suggest people decide faster with AI answers but accept their errors, and learn topics less deeply from summaries than from links.

What the report found

  1. Answers reduce clicks. In a study of 900 American adults' real browsing, people clicked a link on 8 per cent of search visits that showed an AI summary, against 15 per cent of visits that did not. They clicked a link inside the summary on 1 per cent.
  2. People already trusted the top of the page. Long before AI answers, searchers chose higher-ranked results even when lower ones were more relevant, and biased rankings shifted undecided voters' preferences in experiments.
  3. AI answers are fast, and trusted even when wrong. In an experiment on consumer choices, people using a chat assistant finished sooner but tended to accept its errors. Simple warnings about uncertain answers helped them catch mistakes.
  4. Accuracy is uneven. Tested on finding the source of news extracts, eight AI search tools gave wrong answers more than 60 per cent of the time, usually without hedging.
  5. Learning may get shallower. In seven experiments, people who learned a topic from AI summaries rather than web links spent less effort, felt they learned less and gave thinner advice.

What is inside

  1. What is new
  2. What older research tells us
  3. What early studies suggest
  4. What nobody knows yet
  5. Questions worth watching

Plus an evidence maturity map, a scenario grid and a list of signals to watch.

Who it is for

For marketers, publishers, product teams, educators and anyone whose audience now finds them through AI answers.

How we work

Frontier Reports separate what is established from what is emerging and what remains untested. Every claim is graded, and where researchers disagree, as they do on whether AI answers will make people know less, both sides are set out before we say where we stand.

Cite this report

The Why We Project (2026) AI search: When answers replace links. Frontier Report No. 11. Dubai: Why We Tech Ltd. Available at: thewhyweproject.com