Academics may be leaning on a novel strategy to influence peer review of their research papers — adding hidden prompts designed to coax AI tools to deliver positive feedback. Nikkei Asia reports that when examining English-language preprint papers available on the website arXiv, it found 17 papers that included some form of hidden AI prompt. The paper’s authors were affiliated with 14 academic institutions in eight countries, including Japan’s Waseda University and South Korea’s KAIST, as well a...