Artificial intelligence: ChatGPT statements can influence users' moral judgements

Human responses to moral dilemmas can be influenced by statements written by the artificial intelligence chatbot ChatGPT, according to a study published in Scientific Reports. The findings indicate that users may underestimate the extent to which their own moral judgements can be influenced by the chatbot. Sebastian Krügel and colleagues asked ChatGPT (powered by the artificial intelligence language processing model Generative Pretrained Transformer 3) multiple times whether it is right to sacrifice the life of one person in order to save the lives of five others. They found that ChatGPT wrote statements arguing both for and against sacrificing one life, indicating that it is not biased towards a certain moral stance. The authors then presented 767 US participants, who were on average 39 years old, with one of two moral dilemmas that required them to choose whether to sacrifice one person's life to save five others.