Impact Factor
3.79
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
Recent article records with DOI-first linking and condensed abstracts.
Description based on: May 28, 2009 issue; title from HTML header (publisher's Web site, viewed Aug. 21, 2009).
Latest issue consulted: Aug. 14, 2009 (viewed Aug. 21, 2009).