Science for Others or the Self? Presumed Motives for Science Shape Public Trust in Science

Science can improve life around the world, but public trust in science is at risk. Understanding presumed motives of scientists and science can inform the social psychological underpinnings of public trust in science. Across five independent datasets, perceiving the motives of science and scientists as prosocial promoted public trust in science. In Studies 1 and 2, perceptions that science was more prosocially oriented was associated with greater trust in science. Studies 3 and 4a-b employed experimental methods to establish that perceiving other-oriented motives, versus self-oriented motives, enhanced public trust in science. Respondents recommend greater funding allocations for science subdomains described as prosocially-oriented vs. power-oriented. Emphasizing the prosocial aspects of science can build stronger foundations of public trust in science.