The study looks at forms of AI that have existed for a long time, as well as newer LLMs. From the article: "Their dataset included 41.3 million English-language papers published between 1980 and 2025 in ..."
Earlier studies looked at the effect of web search on research. This is all covered near the beginning of the article.
Earlier studies looked at the effect of web search on research. This is all covered near the beginning of the article.