This cluster graph shows the co-authors (green circles) and top co-authors of co-authors (blue circles) of
John Halamka (red circle).
The size of a circle is proportional to the number of publications that author has. The thickness of a line connecting two authors' names
is proportional to the number of publications that they share. Options for customizing this network view are listed below the graph.
Click and drag the name of any author to adjust the clusters.
Shift-click and drag the name of any author to move them and pin it to a fixed location. Click again to unlock the position.
Ctrl-click a name to view that person's network of co-authors.
Alt-click a name to view that person's full profile. Please note that it
might take several minutes for the clusters in this graph to form, and each time you view the page the graph might look slightly different.
To see the data from this visualization as text, click here.
To view this visualization using Flash (for older browsers), click here.