"The Power of Kawaii: Viewing Cute Images Promotes a Careful Behavior and Narrows Attentional Focus" Excerpt: https://boingboing.net/2017/01/26/viewing-cute-images-promotes-a.html Full paper: http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0046362 :)
(Added to https://meta.wikimedia.org/wiki/Wikimedia_Cuteness_Association#References )
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