https://www.nature.com/articles/s41598-023-45202-3 https://www.nature.com/articles/s41598-023-45202-3 is pretty similar to that, they randomized AI/human-made l

https://www.nature.com/articles/s41598-023-45202-3 https://www.nature.com/articles/s41598-023-45202-3 is pretty similar to that, they randomized AI/human-made labels and participants considered the exact same piece less valuable and less creative when labeled as AI-made. It's not measuring "moral superiority", but it shows a "negative response toward AI regardless of quality". It's definitely an irrational response.