Impact Factor
3.78
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: Vol. 53, no. 1 (Jan. 2009); title from title page.
Latest issue consulted: Vol. 53, no. 1 (Jan. 2009).
Also issued online.