ransformed the way we visualize information through a better understanding of networks and an explosion in profile, behavioral and attitudinal data. Sociograms, for example, have gone from relatively simple graphs to multifaceted relational maps, as illustrated in the following two charts, courtesy of the Journal of Social Structure and the Leadership Learning Community.</p>
<div class="figure">
<img src="images/Pre-internet.jpg" alt="Figure 2:Pre-Internet sociogram" />
<p class="caption">Figure 2:Pre-Inter