FRONTS -- As mentioned previously, Research Fronts are a group
of highly cited papers ("core papers") in a specialized
topic defined by a cluster analysis. From the Research Fronts Menu
page you can either view the Research Fronts in a field or by searching
for them by name.
Fronts are displayed in a Rankings page. You can click the Paper
icon in the VIEW column of the Rankings table to view the core papers
in the Research Front.