Common Visual Preference for Curved Contours in Humans and Great Apes
Munar, Gomez-Puerto, Call and Nadal, PLOS ONE, 2015. Two-alternative forced choice; humans and great apes both preferred curved over sharp-angled contours, to different degrees.
Munar, Gomez-Puerto, Call and Nadal, PLOS ONE, 2015. Two-alternative forced choice; humans and great apes both preferred curved over sharp-angled contours, to different degrees.
Written from the abstract.
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PLOS ONE. doi:10.1371/journal.pone.0141106 https://doi.org/10.1371/journal.pone.0141106