List and description of the categories applied to the study of the items: “followers,” “followed accounts,” “most frequently retweeted users,” “most frequently mentioned users” and “users with the highest number of responses.”
Citizen (foreign audience): Twitter accounts of ordinary citizens, considered in this research as a foreign audience. Citizen (private account): Twitter accounts of possible ordinary citizens, who are considered in this research as a foreign audience, but, as their accounts are private, it is not possible to verify their status as such. PRC or Taiwan citizen: […]