Figure 3
From: The emergence of roles in large-scale networks of communication
![Figure 3](http://media.springernature.com/full/springer-static/image/art%3A10.1140%2Fepjds%2Fs13688-014-0032-y/MediaObjects/13688_2014_Article_32_Fig3_HTML.jpg)
Local and global brokerage in an example network with three groups. This toy network illustrates our measures of local and global brokerage. Node color represents group affiliation or community. Node 4 has high local and global brokerage scores because it spans several communities and it sits on several paths of length two. Node 6 is highly constrained on the local level, but it spans a hole across communities, hence its higher global score.