Social preference in preschoolers: Effects of morphological self-similarity and familiarity

Nadja Richter, Bernard Tiddeman, Daniel B.M. Haun

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


Adults prefer to interact with others that are similar to themselves. Even slight facial selfresemblance can elicit trust towards strangers. Here we investigate if preschoolers at the age of 5 years already use facial self-resemblance when they make social judgments about others. We found that, in the absence of any additional knowledge about prospective peers, children preferred those who look subtly like themselves over complete strangers. Thus, subtle morphological similarities trigger social preferences well before adulthood.

Original languageEnglish (US)
Article numberA72
JournalPloS one
Issue number1
StatePublished - Jan 4 2016

Bibliographical note

Publisher Copyright:
© 2016 Richter et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

Fingerprint Dive into the research topics of 'Social preference in preschoolers: Effects of morphological self-similarity and familiarity'. Together they form a unique fingerprint.

Cite this