Exercise 2: Overstating What the Hawthorne Effect Research Actually Supports — Possible Solution
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The stakeholder's claim treats the Hawthorne effect as settled,
strong, proven fact - that people behave "completely differently" when
observed - but the real research behind the popular story doesn't
actually support a claim that strong. When economists Levitt and List
went back and re-examined the real original data, they found only
"slight evidence for the Hawthorne effect... in no way as drastic as
suggested initially." Critic Richard Nisbett went further still,
calling the whole effect "a glorified anecdote." One of the original
studies was itself described as methodologically poor and
uncontrolled, meaning no firm conclusion should have been drawn from
it in the first place.

This doesn't mean observation has zero real effect on behavior - the
underlying concern is still worth being mindful of. But "completely
differently" is a much stronger claim than the real evidence
justifies, and using it to argue recording should be avoided entirely
overstates a popular version of a study that later, more careful
analysis has significantly walked back.

ANSWER: This overstates the real research - later re-analysis by
Levitt and List found only slight evidence for the Hawthorne effect,
far short of "completely differently," and critic Richard Nisbett
called it "a glorified anecdote," partly because one of the original
studies was itself methodologically poor and uncontrolled. Being
observed may have some effect worth being mindful of, but the popular
version of the Hawthorne effect used to justify avoiding recording
entirely is a stronger claim than the real evidence actually supports.

WHY THIS WORKS AS AN ANSWER
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This correctly reproduces the chapter's own real, specific corrective
research findings rather than either accepting the stakeholder's
claim at face value or dismissing the underlying concern entirely.