Evolution and Human Behavior

This is a database of WTR values for three separate individuals, taken before and after playing in a Cyberball game. Subjects were assigned to 1 of 3 experimental conditions: Inclusion in Cyberball game, Exclusion in Cyberball game, or Exclusion-then-Inclusion in the Cyberball game. Subjects rated other players on gratitude and played a dictator game to establish motivations to cooperate.

These data are of adult males responding to questions regarding their partner and their daughter.

Data in Excel and Stata formats, and code in stata format (do-file)

Brazilian football fans and torcidas organizadas

This anonymized data set contains information regarding oral contraceptive use and measures relevant for relationship quality from a sample of Finnish women. The SPSS (.sav) file contains complete labels for all items and response options.

Data

Data supporting meta-analysis and systematic review of the 'Watching Eyes' effect on anti-social behaviour, accepted for publication in Evolution & Human Behaviour. The paper systematically reviews the eye cue literature noting failed replication attempts, and two meta-analyses which raise doubts about the reproducibility of the watching eyes effect on generosity. However, it also highlights that much of the wider evidence on eye cues has still not been systematically reviewed, notably that which is most relevant to its practical application: the effect of eye cues on antisocial behaviour. Given the evidence of humans' heightened sensitivity to threat and negative information, it is hypothesized that the watching eyes effect would be more consistent on antisocial behaviour. In a meta-analysis of 15 experiments from 13 research papers we find a reduction in the risk of antisocial behaviour of 35% when eye cues are present. By contrast, reviews suggest that CCTV cameras reduce crime by only 16%. Our meta-analytic evidence for a watching eyes effect on antisocial behaviour is sufficient to justify the use of eye cues in the very low-cost and potentially high-impact real-world interventions that are proliferating in public policy, particularly in the UK.

Data for submission "Sexual selection for low male voice pitch among Amazonian forager-horticulturists."

Data for the article titled "Resource and Extrinsic Risk in Defining Fast Life Histories of Rural Chinese Left-Behind Children".

This file contains the raw data of a manuscript entitled: "Collaborative and Competitive Motivations Uniquely Impact Infants’ Racial Categorization", which is currently under review for publication. The authors of this manuscript are Matar Ferera, Andrew Scott Baron and Gil Diesendruck. This data file is under embargo until the manuscript is published.