The Moral Standing of Animals: Towards a Psychology of Speciesism

  title={The Moral Standing of Animals: Towards a Psychology of Speciesism},
  author={Lucius Caviola and Jim Albert Charlton Everett and Nadira Sophie Faber},
  journal={Journal of Personality and Social Psychology},
We introduce and investigate the philosophical concept of ‘speciesism’ — the assignment of different moral worth based on species membership — as a psychological construct. In five studies, using both general population samples online and student samples, we show that speciesism is a measurable, stable construct with high interpersonal differences, that goes along with a cluster of other forms of prejudice, and is able to predict real-world decision-making and behavior. In Study 1 we present… 

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