Impact Factor
3.66
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 issue PDF caption (publisher Web site, viewed Feb. 1, 2005).
Latest issue consulted: 2:1 (13 Jan. 2005) (viewed Feb. 1, 2005).
Articles are added continuously to each vol., one vol. per calendar year.
Mode of access: World Wide Web; may require Adobe Acrobat Reader.