Impact Factor
3.27
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 first issue; title from cover.
Latest issue consulted: Vol. 1, issue 4 (Nov. 2007).
Print issues ceased with v. 6 (2012).
Also issued online.