<h3>View ManyBabies4 project materials, data, analysis code, and publications HERE:</h3>
https://osf.io/kr8tx/resources
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In this project we investigate a fundamental aspect of human nature: evaluating others’ actions as praiseworthy or blameworthy. We do so in a closely coordinated, multi-laboratory, standardized study aimed at replicating the helping/hindering finding reported by (Hamlin, Wynn, & Bloom, 2007). Using a video-taped version of the original puppet show, labs from around the world will collect data from infants between the ages of 5.5 and 10.5 months.
**MB4 website: https://manybabies.org/MB4/**
**MB4 github repository: https://manybabies.github.io/MB4/**
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**ManyBabies OSF repository: https://osf.io/rpw6d/**
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**Spin-off projects:** <br>
**MB4I**: Individual differences in infants’ social evaluations across cultures: https://osf.io/qy2zr