Navigating Contextual Complexity with Graph Visualization
Figure
4-9 : Reachability analysis on key agents .
Then , betweenness centrality analysis is applied to discover key agents in this sub-network , as illustrated in Figure 4-10 .
Figure 4-10 : Betweenness centrality analysis on a connected social network of agents .
There are different types of centrality analyses , and betweenness centrality shows agents that are on especially active pathways of communication within the sub-network . The result is that the key agents found by the analysts were used as input to data-driven analyses which led to
Journal of Innovation 85