**Original citation.** [Calvillo, D. P., & Burgeno, J. N. (2015). Cognitive reflection predicts the acceptance of unfair ultimatum game offers. *Judgment & Decision Making, 10*(4), 332-341.][1]
**Target of replication.** The target of our replication is to test predictors of accepting unfair ultimatum offers.
The project contains:
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1. [Study Materials][2],
2. [Raw Data][3],
3. full set of [Analyses][4] as well as the
4. [Pre-data][5] and
5. [Post-data Replication Report][6].
[1]: http://journal.sjdm.org/14/14715/jdm14715.pdf
[2]: https://osf.io/rgk46/
[3]: https://osf.io/d95cy/
[4]: https://osf.io/t5mhg/
[5]: https://osf.io/jg7a8/
[6]: https://osf.io/gtrc4/