Impact Factor
3.70
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.
Title from cover.
Latest issue consulted: Vol. 1, no. 3 (2005).
Print issues ceased with v. 4, no. 6 (2008).
Also issued online.