- Five-year Impact Factor Trend Graph: View a longer time span to see a broader range of citation activity and get a more informative snapshot over time
- eigenFACTOR™: Discover the metric that uses citing journal data from JCR to reflect the prestige and citation influence of a journal by considering scholarly literature as a network of journal-to-journal relationships
- Impact Factor boxplots: Visualize Impact Factor by journal category
- Rank-in-Category Tables: Evaluate journals in the context of multiple categories
- Journal Self-Citations: See how self-citations affect Impact Factor
eigenFACTOR er et alternativt rangeringsssystem (gratis) via www. eigenfactor.org (se også deres side: Why Eigenfactor: http://www.eigenfactor.org/whyeigenfactor.htm)
Artikkel om Impact Factor and Eigenfactor (fra Chemical and engineering news).
