The Impact of Large Language Models in Academia: from Writing to Speaking

ACL ARR 2025 February Submission7919 Authors

Abstract: Large language models (LLMs) are increasingly impacting human society, particularly in textual information. Based on more than 30,000 papers and 1,000 presentations from machine learning conferences, we examined and compared the words used in writing and speaking, representing the first large-scale study of how LLMs influence the two main modes of verbal communication and expression within the same group of people. Our empirical results show that LLM-style words such as *significant* have been used more frequently in abstracts and oral presentations. The implicit impact on human expression like writing and speaking is beginning to emerge and is likely to grow in the future. We take the first step in building an automated monitoring platform to record its longitudinal changes to call attention to the implicit influence and ripple effect of LLMs on human society.

Paper Type: Short

Research Area: Computational Social Science and Cultural Analytics

Research Area Keywords: Social Impact,Large Language Model, Writing, Speaking, Dataset, AIGC Detection, Word Frequency

Contribution Types: Data analysis, Position papers

Languages Studied: English

Submission Number: 7919