Failure to CAPTCHA Attention: Null Results from an Honesty Priming Experiment in Guatemala
Stewart Kettle; Marco Hernandez; Mike Sanders; Oliver Hauser; Simon Ruda · 2017 · Behavioral Sciences
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
We report results from a large online randomised tax experiment in Guatemala. The trial involves short messages and choices presented to taxpayers as part of a CAPTCHA pop-up window immediately before they file a tax return, with the aim of priming honest declarations. In total our sample includes 627,242 taxpayers and 3,232,430 tax declarations made over four months. Treatments include: honesty declaration; information about public goods; information about penalties for dishonesty, questions allowing a taxpayer to choose which public good they think tax money should be spent on; or questions
Abstract by Stewart Kettle; Marco Hernandez; Mike Sanders; Oliver Hauser; Simon Ruda, Behavioral Sciences (2017) — licensed CC BY 4.0.
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Metadata source: OpenAlex · DOI 10.3390/bs7020028