Citation Analysis - The two Citation Analysis options are accessible from the Home page:

Baselines: These are measures of cumulative citation frequency across large groups of papers that provide expected citation rates for groups of papers. You can obtain baselines by Average Citation Rates, Percentiles, and Field Rankings.

Research Fronts: This is a group of related highly cited papers (known as core papers) in a specialized topic defined by cluster analysis. These papers indicate current areas of intensive and breakthrough research.