Abstract
While scholarly attention to date has focused almost entirely on individual-level drivers of vaccine confidence, we show that macro-level factors play an important role in understanding individual propensity to be confident about vaccination. We analyse data from the 2018 Wellcome Global Monitor survey covering over 120,000 respondents in 126 countries to assess how societal-level trust in science is related to vaccine confidence. In countries with a high aggregate level of trust in science, people are more likely to be confident about vaccination, over and above their individual-level scientific trust. Additionally, we show that societal consensus around trust in science moderates these individual-level and country-level relationships. In countries with a high level of consensus regarding the trustworthiness of science and scientists, the positive correlation between trust in science and vaccine confidence is stronger than it is in comparable countries where the level of social consensus is weaker.
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Data availability
The Wellcome Global Monitor dataset (https://doi.org/10.5255/UKDA-SN-8466-2) used in this paper can be downloaded from the UK Data Service website at https://beta.ukdataservice.ac.uk/datacatalogue/studies/study?id=8466.
Code availability
The R code used to fit the models in this paper is available via GitHub at https://github.com/PatrickSturgis/Trust-in-science-social-consensus-and-vaccine-confidence.
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All authors made full and substantial contributions. P.S. contributed to conceptualization, writing, reviewing and editing; I.B.-S. contributed to data processing and analysis, writing and editing; and J.J. contributed to conceptualization and writing.
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Peer review information Nature Human Behaviour thanks Gretchen Chapman, Heidi Larson, Eitan Tzelgov and the other, anonymous, reviewer(s) for their contribution to the peer review of this work.
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Sturgis, P., Brunton-Smith, I. & Jackson, J. Trust in science, social consensus and vaccine confidence. Nat Hum Behav 5, 1528–1534 (2021). https://doi.org/10.1038/s41562-021-01115-7
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DOI: https://doi.org/10.1038/s41562-021-01115-7
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