Smile asymmetries and reputation as reliable indicators of likelihood to cooperate: An evolutionary analysis

By William M. Brown, C. Moore. 2002

106 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/579b9349999af990d25de0261a3fc10dc499c1de

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Joanna Schug
Marc Mehu
Robin I. M. Dunbar
L. I. Reed
Dawn A. Matsumoto
Jan Verplaetse
Yutaka Horita
Katharine N. Zeglen

Citations in the corpus

You can judge a book by its cover: the sequel.: A kernel of truth in predictive cheating detection (2007, background): “From a theoretical perspective, these results are in line with Brown and Moore's (2002) conceptual analysis of the evolution of reliable altruism indicators (reliable signaling theory), which presumes a continuous oscillation between signal detection and signal deception in evolutionary time.”
Facial expressions as honest signals of cooperative intent in a one-shot anonymous Prisoner's Dilemma game (2012, background): “For example, Brown and Moore (2002) instructed participants to play a one-shot “dictator” game against cartoon icons depicting either an asymmetrical (positive) or a symmetrical (more positive) smile, representing one emotionally important distinction between posed and genuine smiles.”
Emotional expressivity as a signal of cooperation (2010, background): “…of cooperation, many researchers looking for such signals in humans have focused on involuntary facial expressions of emotion (Boone & Buck 2003; Brown & Moore, 2002; Frank 1988; Krumhuber et al., 2007; Mehu, Little, & Dunbar, 2007; Oda et al., 2009; Trivers 1971; Scharlemann, Eckel, Kacelnik &…”
Duchenne smiles and the perception of generosity and sociability in faces. (2007, background): “Recent research also suggests that smiling could act as a signal that facilitates the identification of cooperative partners (SCHARLEMANN et al. 2001; BROWN and MOORE 2002; BROWN, PALAMETA and MOORE 2003).”
Naturalistic observations of smiling and laughter in human group interactions (2008, background): “…care (Ambrose, 1961), a greater leniency from judges after committing minor offences (Forgas et al., 1983; LaFrance & Hecht, 1995), monetary benefits (Tidd & Lockard, 1978; Brown & Moore, 2002), and positive social judgements (Otta et al., 1994; Bachorowski & Owren, 2001; Mehu et al., 2007).”