This paper aims to investigate the open research problem of uncovering the social
behaviors of LLM-based agents. To achieve this goal, we adopt Avalon, a representative …

Social media platforms are often blamed for exacerbating political polarization and
worsening public dialogue. Many claim hyperpartisan users post pernicious content, slanted …

The benefits of an information ecosystem based on social media platforms came at the cost
of the rise of several antisocial behaviours, including the use of toxic speech. To assess the …

Online toxic attacks, such as harassment, trolling, and hate speech have been linked to an
increase in offline violence and negative psychological effects on victims. In this paper, we …

Computer-supported collaborative argumentation is an online activity that can engage
students in deep discussion and analysis of complex problems. Given the potentially …

With the rise of online social media, users from across the world can participate in opinion
formation processes, and some discussions lead to controversial debates around this …

The rapid development of online media has significantly facilitated the public's information
consumption, knowledge acquisition, and opinion exchange. However, it has also led to …

Organizational responsibilities can give people power but also expose them to scrutiny. This
tension leads to divergent predictions about the use of potentially sensitive language: power …

The complexity of rumors makes them spread fast and challenging to detect. Therefore, multi-
modal rumor detection become one of the popular solutions. In this work, we integrate …

Online platforms often witness harmful communication. While the previous research has
mainly focused on the linguistic aspect of such communication, the role of the authors' …