2023-01-18: Paper Summary: "On Twitter Purge: A Retrospective Analysis of Suspended Users" (Chowdhury et al. MAISoN '20)
Suspension of user accounts on social media has become a common phenomenon these days. Accounts are usually suspended when the posts do not comply with social media rules and community guidelines. Such posts are controversial and often include extremist, misleading, and abusive statements. The existence of such posts can incite violence among social media users and so, user accounts are suspended to prevent misinformation/disinformation spread on social media. For example, in 2021 Marjorie Taylor Greene repeatedly posted misinformation about COVID-19 vaccines on Twitter (Fig. 1) and eventually her personal user account (@mtgreenee) was suspended (Fig. 2). The account is reinstated now. Figure 1. Marjorie Taylor Greene’s misinformation tweet about COVID-19 vaccines. Figure 2. Marjorie Taylor Greene’s suspended personal Twitter account (@mtgreenee). Apart from personal Twitter accounts getting suspended, there are examples where mass accounts were suspended....