International audienceThe term "social media" is increasingly used and tends to replace the term Web 2.0. Through social networks, people create various relationships. The aim of this paper is to describe how communities of users interact with each other on a specific subject, especially on Twitter. The theme that we will study is about the controversy concerning French arts workers (fr.intermittents). We will conduct a textometrical analysis using the software Iramuteq and then explain the statistical results