'Big team' science challenges us to reconsider authorship

Editorial Material Multidisciplinary Sciences

Build up big-team science

Nicholas A. Coles et al.

NATURE (2022)

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Editorial Material Psychology, Biological

A community-sourced glossary of open scholarship terms

Sam Parsons et al.

NATURE HUMAN BEHAVIOUR (2022)

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Article Psychology, Biological

A multi-lab test of the facial feedback hypothesis by the Many Smiles Collaboration

Nicholas Alvaro Coles et al.

Summary: According to the facial feedback hypothesis, individuals' subjective experiences of emotion are influenced by their facial expressions. However, evidence for this hypothesis has been mixed. A global multicentre study involving 3,878 participants from 19 countries found that both facial mimicry and voluntary facial action could amplify and initiate feelings of happiness. However, evidence of facial feedback effects was less conclusive when facial feedback was manipulated unobtrusively via a pen-in-mouth task.

NATURE HUMAN BEHAVIOUR (2022)

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Article Psychology, Biological

To which world regions does the valence-dominance model of social perception apply?

Benedict C. Jones et al.

Summary: The valence-dominance model proposed by Oosterhof and Todorov has shown to generalize well across regions, but regional differences are revealed when different extraction methods are used. When dimensions are forced to be orthogonal, the model performs better, but when correlated and rotated, regional differences become apparent.

NATURE HUMAN BEHAVIOUR (2021)

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Article Multidisciplinary Sciences