Framing

The framing effect is a change in choices caused only by how the same facts are described. Told a programme would save 200 of 600 people, 72 per cent chose it; told the same programme meant 400 would die, 22 per cent did. The effect has replicated widely, but it shrinks when people see both framings or have direct experience.

What the report found

1. The classic result holds. Told that a programme would save 200 of 600 people, 72 per cent chose it over a gamble. Told that the same programme meant 400 would die, only 22 per cent did. The effect has been repeated across dozens of laboratories.
2. Frames move real decisions. When a conference called its fee for late registration a penalty rather than calling early registration a discount, junior economists registered early 93 per cent of the time, against 67 per cent.
3. The effect is moderate, not magic. Reviews of hundreds of studies find small to medium effects, larger for choices between risks than for descriptions of a single attribute, and smaller when people see both versions, have experience, or play for real money.
4. Gain and loss messages perform about the same. Across 93 studies of health messages, telling people what they would gain by acting rather than what they would lose by not acting made almost no difference to persuasion.
5. A frame is not always a trick. Speakers choose frames for reasons, and listeners read meaning into them. Some framing effects are sensible inferences; others, such as choosing a combination that everyone rejects when they see it whole, are plain errors.

What is inside

1. The idea and where it came from
2. The original studies, explained
3. What happened when others tested it
4. Where researchers disagree
5. What we can say with confidence

Plus a timeline of four decades of research, a typology of frames and a graded list of claims.

Who it is for

For marketers, product and pricing teams, doctors, policymakers and anyone who writes the words other people decide by.

How we work

Evidence Reviews follow one well known idea from its origin to today. Every claim is graded Established, Emerging or Untested. Where researchers disagree, as they do on whether framing effects are errors at all, both sides are set out before we say where we stand.

Cite this report

The Why We Project (2026) Framing: Same facts, different choices. Evidence Review No. 11. Dubai: Why We Tech Ltd. Available at: thewhyweproject.com