FYI, Brian Wansink's work has been found to suffer from numerous, substantial errors.[1] A recent investigation found ~150 errors in four papers on a single set

FYI, Brian Wansink's work has been found to suffer from numerous, substantial errors.[1] A recent investigation found ~150 errors in four papers on a single set of pizza experiments.[2] I would be skeptical of any result he publishes without first understanding the methodology. [1] http://andrewgelman.com/2017/04/06/dear-cornell-university-public-relations-office/ http://andrewgelman.com/2017/04/06/dear-cornell-university-p... [2] https://peerj.com/preprints/2748/ https://peerj.com/preprints/2748/