Projects · /projects/animal-pain
Perceptions of animal pain.
Disgust as a moderating factor.
The question
Does disgust sensitivity moderate how observers perceive animal pain — and if so, is that a quiet bias clinicians should know about? Affect plays a documented role in clinical judgment, but the specific work disgust does in shaping perceived suffering has received less attention than fear or empathy. The study sits at the boundary between affective psychology and the way moral attention is allocated.
What I did
Participants were randomly assigned to view animal-pain vignettes that varied along two dimensions: salience of the pain cue and presence of disgust-eliciting context. After each vignette, participants rated perceived suffering and answered short follow-up items on intervention preference. The instrument was built in Qualtrics and analysis was run in SPSS, with disgust sensitivity (DS-R) entered as a continuous moderator. Order effects were counterbalanced, and attention checks were embedded throughout.
What I found
[Placeholder results — to be filled in once the password-gated paper is shareable.] The headline pattern: disgust sensitivity moderated perceived suffering ratings in the predicted direction, with a small but reliable effect on intervention preference. Effects were partially attenuated when the disgust context was framed as incidental rather than intrinsic to the suffering scene.
What I couldn't test
An undergraduate research design imposes real ceilings, and I want to be honest about them. The protocol I had approval for didn't permit medical-background questions, so I can't speak to whether trained clinicians show the same pattern. The available experimental designs were also limited; I couldn't run the within-subject crossover I would have preferred. The findings should be read as a starting point, not a clinical recommendation.
Full paper available in /materials. If you have been given a link, the password works across all pages there.