| Transmitters |
Those who send the highest volume of tweets |
Outdegree |
number of out-going tweets, e.g., mentioning or retweeting others |
| Transceivers |
The most mentioned users or those whose tweets are the most retweeted |
Indegree |
number of incoming tweets, e.g., being mentioned or retweeted |
| Transcenders |
Those who send the highest volume of tweets and at the same time are the most mentioned and retweeted |
Overall degree |
Both in- and out-going activity |
| Traders |
Those who bridge otherwise disconnected individuals |
Betweenness |
number of times a user sits between otherwise disconnected others |
